palladium

• ChemBase编号: 102673
• 分子式: Pd
• 平均质量: 106.42
• 单一同位素质量: 105.903486
• SMILES: [Pd]
• Canonical SMILES: [Pd]
• InChI: InChI=1S/Pd
• InChIKey: KDLHZDBZIXYQEI-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: palladium
• IUPAC传统名: palladium
• 别名: 碳负载钯; 沉淀钯; 钯黑; 活性氧化铝负载钯; 钯粒; 钯线, 0.25mm (0.01in) 直径; 钯粉, 球状, APS 0.5-1.7微米; 钯棒, 4.0mm (0.2in) 直径; 钯,等离子标准溶液, Specpure®, Pd 1000®g/ml; 钯线, 2.0mm (0.08in) 直径; 钯,等离子标准溶液, Specpure®, Pd 10,000®g/ml; 钯线, 0.01mm (0.0004in) 直径; 钯, AAS标准溶液, Specpure®, Pd 1000 μg/ml; 钯粉, APS 0.25-0.55 微米; 钯粉, -22 目, Premion®; 钯丝, 0.25mm (0.01in) 直径, Premion®; 活性炭负载钯; 氧化铝负载钯; 硫酸钡负载钯; 钯; 钯丝, 0.25mm (0.01in) 直径; 钯丝, 1.0mm (0.04in) 直径; 钯丝, 0.127mm (0.005in) 直径; 钯丝, 0.5mm (0.02in) 直径; 钯棒, 6.35mm (0.25in) 直径; 钯颗粒; 钯粉, -200目; 钯箔, 2.0mm (0.08in)厚; 钯箔, 1.0mm (0.04in) 厚; 钯箔, 0.5mm (0.02in) 厚; 钯箔, 0.1mm (0.004in) 厚; 钯箔, 0.025mm (0.001in) 厚; 钯箔, 0.25mm (0.01in) 厚; 钯箔, 1.0mm (0.04in) 厚, Premion®; 钯丝, 0.1mm (0.004in) 直径, Premion®; 钯丝, 0.5mm (0.02in) 直径, Premion®; 海绵状钯, -100+325目; 细薄钯箔, 0.005mm (0.0002in)厚; 钯粉, -60目; 钯柱, 6.35mm (0.25in) 直径 x 6.35mm (0.25in) 长; 钯薄箔, 0.005mm (0.0002in) 厚; 钯薄箔, 0.0125mm (0.0005in) 厚; 钯线, 0.05mm (0.002in) 直径, 硬质; PALLADIUM, 10% ON SrCO3; PALLADIUM, WIRE, 0.05 INCH DIAMETER; Pd/C; Palladium on carbon; Precipitated palladium; Palladium black; Palladium on activated alumina; Escat™ 11; PALLADIUM BLACK; Lindlar catalyst; Palladium powder, spherical, APS 0.5-1.7 micron; Palladium rod, 4.0mm (0.16in) dia; Palladium, plasma standard solution, Specpure®, Pd 1000 g/ml; Palladium wire, 2.0mm (0.08in) dia; Palladium, plasma standard solution, Specpure®, Pd 10,000 g/ml; Palladium wire, 0.01mm (0.0004in) dia; Palladium, AAS standard solution, Specpure®, Pd 1000 g/ml; Palladium powder, APS 0.25-0.55 micron; Palladium powder, -22 mesh, Premion®; Palladium wire, 0.25mm (0.01in) dia, Premion®; Escat™ 103; Palladium on activated charcoal; Palladium on alumina; Pd/BaSO4; Rosenmund catalyst; Palladium on barium sulfate; Palladium; PALLADIUM, SPONGE; PALLADIUM, 5% ON CHARCOAL; PALLADIUM, 10% ON CALCIUM CARBONATE; Palladium wire, 0.25mm (0.01in) dia; Palladium wire, 1.0mm (0.04in) dia; Palladium wire, 0.127mm (0.005in) dia; Palladium wire, 0.5mm (0.02in) dia; Palladium rod, 6.35mm (0.25in) dia; Palladium granules; Palladium powder, -200 mesh; Palladium foil, 2.0mm (0.08in) thick; Palladium foil, 1.0mm (0.04in) thick; Palladium foil, 0.5mm (0.02in) thick; Palladium foil, 0.1mm (0.004in) thick; Palladium foil, 0.025mm (0.001in) thick; Palladium foil, 0.25mm (0.01in) thick; Palladium foil, 1.0mm (0.04in) thick, Premion®; Palladium wire, 0.1mm (0.004in) dia, Premion®; Palladium wire, 0.5mm (0.02in) dia, Premion®; Palladium sponge, -100+325 mesh; Palladium powder, -60 mesh; Palladium slug, 6.35mm (0.25in) dia x 6.35mm (0.25in) length; Palladium Thinfoil, 0.005mm (0.0002in) thick; Palladium Thinfoil, 0.0125mm (0.0005in) thick; Palladium wire, 0.05mm (0.002in) dia, hard

登记号

• CAS号: 7440-05-3
• EC号: 215-691-6; 231-595-7; 232-595-7; 231-115-6
• MDL号: MFCD03613605; MFCD03427452; MFCD03613603; MFCD01074898; MFCD00011167; MFCD03613602; MFCD03457879; MFCD00192595; MFCD03427451
• PubChem SID: 24874156; 24859833; 24852342; 24886913; 24861601; 24857275; 24856201; 24852353; 24874174; 24874177; 24886912; 24886914; 24861454; 24852345; 24861456; 24852218; 24859834; 24874173; 24861605; 24852078; 24859610; 24859611; 24856200; 24886919; 24867564; 24886911; 24861597; 162088166; 24865747; 24859832; 24856713; 24854249; 24859609; 24865442; 24852084; 24852340; 24863195; 24874157; 24863196; 24853652; 24856499; 24861603; 24883258; 24852341; 24886917; 24852217; 24874172; 24852344; 24856198; 24886920; 24883257; 24856199; 24870204; 24852339; 24874171
• PubChem CID: 23938

理论计算性质

• 质子受体: 0
• 质子供体: 0
• LogD (pH = 5.5): 0.0
• LogD (pH = 7.4): 0.0
• Log P: 0.0
• 摩尔折射率: 0.0 cm^3
• 极化性: 4.9972634 Å^3
• 极化表面积: 0.0 Å^2
• 可自由旋转的化学键: 0
• 里宾斯基五规则: true

分子性质

理化性质

• 外观: (wet); ≈0.0236g/m Temper: as drawn; ≈0.037g/25x25mm, Light tight, no visible pinholes; ≈0.037g/25x25mm, not certified pinhole free; ≈0.094g/25x25mm, not certified pinhole free; ≈0.094mg/m, Temper: as drawn; ≈0.09g/m; ≈0.15g/m; ≈0.2g/25x25mm; ≈0.6g/m; ≈0.75g/25x25mm; ≈1.5g/cm; ≈1.9g/25x25mm; ≈15g/25x25mm; ≈2.36g/m; ≈2.41g/slug; ≈3.80g/cm; ≈3.8g/25x25mm; ≈37.7g/m; ≈7.5g/25x25mm; ≈9.44g/m; 300m2/g; 4x8 Mesh, 900-1100m2/g; 900-1100m2/g; Dark grey powder; dry; evaporation slug; foil; granular; Liquid; nanopowder; pellets; powder; Powder; powder, reduced, dry; rod; S.A. typically 20m2/g; shot; spheres; Spherical powder; sponge; tablets; Tap density 2.4-5.0g/cm3, S.A. 0.7-2.0m2/g; wire
• 熔点: 1552 °C(lit.); 1554 °C(lit.); 1555?C
• 沸点: 2970 °C(lit.)
• 密度: 12.02 g/cm3(lit.)
• 电阻率: 9.96 μΩ-cm, 20°C

安全信息

• 保存条件: Room Temperature (15-30°C)
• RTECS编号: RT3480500
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C); 易燃性(Flammable) (F); 环境危害性(Nature polluting) (N); 有毒(Toxic) (T); X; 刺激性(Irritant) (Xi)
• 联合国危险货物编号: 3089; UN1564; UN1789; UN3077; UN3089; UN3178
• 德国WGK号: -; 3; nwg
• 联合国危险货物等级: 4.1; 6.1; 8; 9
• 联合国危险货物包装类别(PG): 2; II; III
• 澳大利亚Hazchem: 4Z
• 危险公开号: 11; 11-36/37/38; 22; 34; 34-37; 36/37/38; 61-33-62-51/53; R:10
• 安全公开号: 23-26-36/37/39-45; 23-26-36/37/39-45-60; 24/25; 26; 26-37-60; 33; 53-36/37-45-57-60; S:9-16-29
• 欧盟危险货物分类: F3
• 欧盟危险识别号(EUHIN): 4.1B
• 美国ERG指导号: 170
• TSCA收录: 是
• GHS危险品标识: GHS02; GHS05; GHS06; GHS07; GHS08; GHS09
• GHS警示词: Danger; Warning
• GHS危险声明: H228; H228-H315-H319-H335; H301; H302 + H332; H314-H335; H315-H319; H315-H319-H335; H360-H303-H333-H411
• GHS警示性声明: P210-P241-P280-P240-P370+P378A; P210-P261-P305 + P351 + P338; P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A; P261-P305 + P351 + P338; P264-P270-P301+P310-P321-P405-P501A; P281-P273-P304+P312-P312-P405-P501A; P305 + P351 + P338
• 个人保护装置: dust mask type N95 (US), Eyeshields, Gloves; Eyeshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
• RID/ADR: UN 3089 4.1/PG 2

产品相关信息

• 纯度: ~99.99%; ≥99.5% trace metals basis; ≥99.9%; ≥99.9% trace metals basis; 0.12%, Ruthenium, 0.12%; on 3mm alumina tablets; 0.47-0.53 wt. % palladium (Pd) basis; 0.5% on 2-4 mm alumina spheres; 0.5% on 3.18mm (0.125in) alumina pellets, reduced; 0.5% on 3.18mm (0.125in) alumina pellets, unreduced; 0.5% on granular carbon, reduced; 1% on activated carbon powder, eggshell, reduced, nominally 50% water wet; 1% on activated carbon powder, standard, reduced, nominally 50% water wet; 1% on activated carbon powder, standard, unreduced, nominally 50% water wet; 1% on alumina powder, reduced; 10% on activated carbon powder, eggshell, unreduced, nominally 50% water wet; 10% on activated carbon powder, standard, reduced, nominally 50% water wet; 10% on activated carbon powder, standard, unreduced, nominally 50% water wet; 10% on activated carbon powder, Type 58, standard, reduced, nominally 50% water wet; 10% Pd basis; 10% Pd basis (based on dry substance); 20% on activated carbon powder, eggshell, reduced, nominally 50% water wet; 20% on activated carbon powder, eggshell, unreduced, nominally 50% water wet; 20% on activated carbon powder, standard, reduced, nominally 50% water wet; 20% on activated carbon powder, standard, unreduced, nominally 50% water wet; 3% on activated carbon powder, eggshell, reduced; 3% on activated carbon powder, eggshell, unreduced, nominally 50% water wet; 3% on activated carbon powder, standard, reduced, nominally 50% water wet; 3% on activated carbon powder, standard, unreduced, nominally 50% water wet; 5% on 3mm alumina pellets; 5% on activated carbon powder, standard, reduced, acidic catalyst, nominally 50% water wet; 5% on activated carbon powder, standard, unreduced, nominally 50% water wet; 5% on activated carbon powder, Type A102023-5, standard, reduced, nominally 50% water wet; 5% on activated carbon powder, Type A401102-5, eggshell unreduced, nominally 50% water wet; 5% on activated carbon powder, Type A503023-5, eggshell, reduced, nominally 50% water wet; 5% on barium carbonate powder, reduced; 5% on barium sulfate powder, reduced; 5% on barium sulfate powder, unreduced; 5% on calcium carbonate powder, reduced; 5% on calcium carbonate, Type A306060-5, lead poisoned; 5% on charcoal paste, Type 39, 50-65% water wet; 5% on gamma alumina powder, reduced; 5% on strontium carbonate powder, reduced; 5% Pd basis; 5% Pd basis (based on dry substance); 8%, Platinum, 2%; on activated carbon powder, nominally 50% water wet; 99.8% (metals basis); 99.9% (metals basis); 99.9% trace metals basis; 99.95%; 99.95% (metals basis); 99.95% trace metals basis; 99.95+% (metals basis); 99.97% (metals basis); 99.98%; 99.98% trace metals basis; 99.98+% (metals basis); 99.99%; 99.99% (metals basis); 99.99% trace metals basis; 99.99+% (metals basis); 99.995% (metals basis); 99.999% trace metals basis
• 级别: coating quality; puriss.
• 颗粒大小: <1 μm; <25 nm (TEM); <75 μm; 0.25-2.36 mm; 1.0-1.5 μm; 3.2 mm; 4-8 mesh
• 简要说明: Degussa type E214R/D
• 其他组分: ~50% water; ~50% water as stabilizer; ≤50% water
• 比表面积: 40-60 m2/g
• 标签扩展内容: 0.5 wt. % loading; 1 wt. % loading; 10 wt. % loading; 10 wt. % loading (dry basis); 3 wt. % loading; 30 wt. % loading; 5 wt. % loading; 5 wt. % loading (dry basis)
• 基质: activated carbon support; activated carbon, wet support; carbon powder, wet support; carbon, dry support; carbon, wet support
• 品质说明: moistened with water
• 直径: 0.1 mm; 0.25 mm; 0.5 mm; 1 mm; 1.0 mm; 1-8 mm; 3.1 mm; 6.25 mm
• 厚度: 0.025 mm; 0.05 mm; 0.1 mm; 0.127 mm; 0.25 mm; 0.5 mm; 1.0 mm
• 产品重量: 10.9 g (one slug); 2.4 g (one slug); Unit weight excludes weight of water; Unit wt. excludes wt. of H2O
• 直径 × 长度: 0.6 cm × 0.6 cm; 0.9 cm × 1.2 cm
• Wire diameter: 0.127 mm; 0.5 mm
• 线性分子式: Pd
• Empirical Formula (Hill Notation): Pd

详细说明

MP Biomedicals - 05224379

MP Biomedicals Rare Chemical collection

MP Biomedicals - 05217274

MP Biomedicals Rare Chemical collection

MP Biomedicals - 05205558

MP Biomedicals Rare Chemical collection

MP Biomedicals - 02102549

Catalyst
Powder
Purity: ~99.99%

MP Biomedicals - 05205557

MP Biomedicals Rare Chemical collection

MP Biomedicals - 05224380

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 205702

包装
25 g in glass bottle

Sigma Aldrich - 330116

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
高活性级，尤其适用于 Z-基团的裂解。
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
10, 50 g in glass bottle

Sigma Aldrich - 75990

Other Notes
脱氢反应催化剂1
包装
1, 10, 50 g in glass bottle

Sigma Aldrich - 520829

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
10, 50 g in glass bottle

Sigma Aldrich - 348694

包装
4.8 g in padded box
960 mg in rigid mailer
Quantity
960mg = 40cm；4.8g = 200cm

Sigma Aldrich - 76020

Application
Usually supported on BaSO4, or an appropriate form of carbon, and useful catalyst for hydrogenations
氢化反应催化剂
包装
10 g in poly bottle

Sigma Aldrich - 267112

包装
9 g in rigid mailer
900 mg in rigid mailer
Quantity
900mg = 10cm；9g = 100cm

Sigma Aldrich - 203998

包装
1 g in glass bottle
5 g in poly bottle

Sigma Aldrich - 205745

包装
50, 250 g in glass bottle

Sigma Aldrich - 520810

包装
1, 5 g in glass bottle

Sigma Aldrich - 267082

包装
1, 5 g in glass bottle

Sigma Aldrich - 411450

包装
1.5 g in rigid mailer
375 mg in rigid mailer
Quantity
375mg = 25×25mm；1.5g = 50×50mm

Sigma Aldrich - 440086

包装
1, 5, 25 g in glass bottle

Sigma Aldrich - 346993

包装
1.9 g in glass bottle
Quantity
1.9g = 2cm；9.5g = 10cm

Sigma Aldrich - 464651

包装
25 g in poly bottle
5 g in glass bottle

Sigma Aldrich - 203939

包装
1 g in glass bottle
5 g in poly bottle

Sigma Aldrich - 346985

包装
7.6 g in glass bottle
Quantity
7.6g = 2cm；38g = 10cm

Sigma Aldrich - 276707

包装
10, 50 g in glass bottle
Application
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6

Sigma Aldrich - 520888

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenatearomatics and deformylate aldehydes.
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
10, 50 g in glass bottle

Sigma Aldrich - 407305

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
1, 10 g in glass bottle

Sigma Aldrich - 326666

General description
平均粒径由费氏微筛分粒器测定
包装
1, 5 g in glass bottle

Sigma Aldrich - 348643

包装
1.9 g in rigid mailer
Quantity
1.9g = 25×25mm；7.6g = 50×50mm

Sigma Aldrich - 227757

包装
10, 50 g in glass bottle
Application
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6

Sigma Aldrich - 76022

Application
氢化反应催化剂
包装
10, 50 g in glass bottle

Sigma Aldrich - 348678

包装
7.6 g in rigid mailer
Quantity
7.6g = 25×25mm；30.4g = 50×50mm

Sigma Aldrich - 75993

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
包装
10, 50 g in glass bottle

Sigma Aldrich - 205672

Application
catalyst for hydrogenation and hydrogenolysis
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
25, 100 g in glass bottle

Sigma Aldrich - 520675

包装
25 g in poly bottle

Sigma Aldrich - 267139

Quantity
750mg = 25×25mm

Sigma Aldrich - 277991

Application
Catalyst for the hydrogenation, the Rosenmund reduction.
包装
1, 10, 50 g in glass bottle

Sigma Aldrich - 75992

包装
1, 10, 50 g in poly bottle

Sigma Aldrich - 237515

包装
10, 50 g in glass bottle
Application
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6

Sigma Aldrich - 326690

Quantity
600mg = 1m；3g = 5m

Sigma Aldrich - 520667

包装
25 g in poly bottle

Sigma Aldrich - 287474

包装
3.8 g in rigid mailer
Quantity
3.8g = 25×25mm；15.2g = 50×50mm

Sigma Aldrich - 330108

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
脱苄基和脱羧苄基作用的有效试剂。
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
1, 10, 50 g in glass bottle

Sigma Aldrich - 520837

包装
10 g in glass bottle
Application
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
法律信息
ESCAT 商标 BASF Catalysts, LLC

Sigma Aldrich - 205834

包装
1, 5 g in glass bottle
250 mg in glass bottle

Sigma Aldrich - 205699

Frequently Asked Questions
Live Chat and Frequently Asked Questions are available for this Product.
Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
1, 10, 50 g in glass bottle

Sigma Aldrich - 330124

Application
catalyst for hydrogenation and hydrogenolysis
尤其适用于脂肪酸和大分子还原反应的试剂。
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
10, 50 g in glass bottle

Sigma Aldrich - 520845

包装
10 g in poly bottle
Application
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
法律信息
ESCAT 商标 BASF Catalysts, LLC

Sigma Aldrich - 643173

Application
用于官能团的催化氢化反应。
包装
10, 50 g in glass bottle

Sigma Aldrich - 373192

包装
10.9 g in glass bottle

Sigma Aldrich - 686468

包装
500 mg in glass bottle

Sigma Aldrich - 205680

Application
Catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles, imines, azides, nitro groups, benzenoid and heterocyclic aromatics; used for hydrogenolysis of cyclopropanes, benzyl derivatives, epoxides, hydrazines, and halides; used to dehydrogenate aromatics and deformylate aldehydes.
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6
包装
10, 50, 100 g in glass bottle

Sigma Aldrich - 205753

包装
25, 100 g in glass bottle
Application
Catalyst for:
• Stille reaction1
• Hydrogenation reactions2
• Suzuki-Miyaura cross-coupling and Heck-Mizoroki reactions3
• Deoxygenation4
• Oxidation reactions5
• Coupling reactions6

Sigma Aldrich - 643181

Application
catalyst for hydrogenation of alkenes, alkynes, ketones, nitriles,imines, azides, nitro groups, benzenoid and heterocyclic aromatics;used for hydrogenolysis of cyclopropanes, benzyl derivatives,epoxides, hydrazines, and halides; used to dehydrogenatearomatics and deformylate aldehydes. (Delete old application
碳-碳偶联反应（Heck 和 Suzuki）的非均相催化剂
包装
10, 50 g in glass bottle

Sigma Aldrich - 205710

包装
10, 100 g in glass bottle

Sigma Aldrich - 373206

包装
2.4 g in glass bottle

Sigma Aldrich - 267120

包装
190 mg in rigid mailer
Quantity
190mg = 25×25mm；760mg = 50×50mm

Sigma Aldrich - 348708

Quantity
180mg = 2m

Sigma Aldrich - 205729

Application
Catalyst used to catalyze the hydrogenation of acyl chlorides to aldehydes,the Rosenmund reduction; useful catalyst for many otherhydrogenations
包装
10, 50 g in glass bottle

Sigma Aldrich - 326658

包装
1 g in glass bottle

Sigma Aldrich - 75991

包装
10, 50 g in glass bottle

参考文献

• Deactivated hydrogenation catalyst, useful for selective reductions.
• Effective for the deprotection of O-benzyl hydroxamates to give peptide hydroxamic acids: Tetrahedron Lett., 36, 197 (1995).
• For use in conjunction with quinoline and sulfur for the Rosenmund reduction of acid chlorides to aldehydes, see: Org. Synth. Coll., 3, 551 (1955). Review: Org. React., 4, 362 (1948).
• For use in presence of quinoline for the partial hydrogenation of an acetylene to a cis-olefin, see: Org. Synth. Coll., 8, 609 (1993); see also Palladium, 43172.