sodiobis(trimethylsilyl)amine

• ChemBase编号: 111640
• 分子式: C6H18NNaSi2
• 平均质量: 183.37459
• 单一同位素质量: 183.08754693
• SMILES: C[Si](C)(C)N([Na])[Si](C)(C)C
• Canonical SMILES: [Na]N([Si](C)(C)C)[Si](C)(C)C
• InChI: InChI=1S/C6H18NSi2.Na/c1-8(2,3)7-9(4,5)6;/h1-6H3;/q-1;+1
• InChIKey: WRIKHQLVHPKCJU-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: sodiobis(trimethylsilyl)amine
• IUPAC系统名: Sodiobis(trimethylsilyl)amine
• IUPAC传统名: sodiobis(trimethylsilyl)amine
• 别名: 六甲基二硅氮烷 钠盐; 双(三甲基硅基)氨基钠; 六甲基二硅氮烷 钠盐 溶液; 双(三甲基硅基)氨基钠 溶液; HMN-Na 溶液; Hexamethyldisilazane sodium salt; Sodium bis(trimethylsilyl)amide; Hexamethyldisilazane sodium salt solution; Sodium bis(trimethylsilyl)amide solution; SODIUM BIS(TRIMETHYLSILYL)AMIDE; Sodium hexamethyldisilazane; Sodium hexamethyldisilazide; HMN-Na Sol

登记号

• CAS号: 1070-89-9
• EC号: 213-983-8
• MDL号: MFCD00009835
• Beilstein号: 3629917
• PubChem SID: 24862883; 24854742; 162090804; 24854078; 24887571
• PubChem CID: 2724254
• Chemspider ID: 21169873
• 维基百科标题: Sodium_bis(trimethylsilyl)amide

理论计算性质

• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): -2.0221963
• LogD (pH = 7.4): -1.5812781
• Log P: -1.5074
• 摩尔折射率: 38.699 cm^3
• 极化性: 20.81677 Å^3
• 极化表面积: 3.24 Å^2
• 可自由旋转的化学键: 2
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: reacts with water; THF, benzene; toluene
• 外观: off-white solid
• 熔点: 171 - 175°C; 171-175 °C(lit.)
• 沸点: 170°C (2 mmHg)
• 闪点: 1.4 °F; -17 °C; 42.8 °F; 6 °C
• 密度: 0.87 g/mL at 25 °C; 0.9 g/cm^3, solid; 0.904 g/mL at 25 °C

安全信息

• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C); 易燃性(Flammable) (F)
• 联合国危险货物编号: 2924; 3263; UN 3263
• 德国WGK号: 3
• 联合国危险货物等级: 3; 8
• 联合国危险货物包装类别(PG): 2
• 危险公开号: 11-14-19-34-37; 14-34; 63-11-14-34-48/20-65-67; R11 R15 R34
• 安全公开号: 16-26-36/37/39-45; 16-26-36/37/39-45-62; 26-36/37/39-45; S16 S24/25
• GHS危险品标识: GHS02; GHS05; GHS07; GHS08
• GHS警示词: Danger
• 主要危害: Highly flammable, corrosive
• GHS危险声明: H225-H304-H314-H336-H361d-H373; H225-H314-H335; H314
• GHS警示性声明: P210-P261-P280-P301 + P310-P305 + P351 + P338-P310; P210-P261-P280-P305 + P351 + P338-P310; P280-P305 + P351 + P338-P310
• 个人保护装置: Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges; Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 2924 3/PG 2; UN 3263 8/PG 2
• 欧盟补充危害声明: May form explosive peroxides., Reacts violently with water.; Reacts violently with water.

产品相关信息

• 纯度: ≥95.0% (T); 95%
• 浓度: ~0.6 M in toluene; ~1 M in THF; ~2 M in THF; 0.6 M in toluene; 1.0 M in THF; 40% in THF
• 级别: produced by Wacker; purum; technical
• 线性分子式: [(CH3)3Si]2NNa

详细说明

MP Biomedicals - 05220155

MP Biomedicals Rare Chemical collection

Sigma Aldrich - 368059

包装
100, 800 mL in Sure/Seal™

Sigma Aldrich - 80631

Other Notes
根据要求提供批量采购价
包装
500 mL in Sure/Seal™

Sigma Aldrich - 245585

Application
与铑(I)催化共同作用可显著加快苯乙炔的聚合反应。1
包装
20 L in steel drum
4×25, 100, 800 mL in Sure/Seal™

Sigma Aldrich - 235083

包装
5, 25, 100 g in glass bottle
Application
用于卡宾的生成、1亚磺酰胺的胺化2以及镧系元素配合物的制备。3

Sigma Aldrich - 71305

Other Notes
高效多功能强碱；伯胺的合成1