bromo(methyl)magnesium

• ChemBase编号: 136955
• 分子式: CH3BrMg
• 平均质量: 119.24352
• 单一同位素质量: 117.9268538
• SMILES: C[Mg]Br
• Canonical SMILES: C[Mg]Br
• InChI: InChI=1S/CH3.BrH.Mg/h1H3;1H;/q;;+1/p-1
• InChIKey: AVFUHBJCUUTGCD-UHFFFAOYSA-M

名称和登记号

名称

• IUPAC标准名: bromo(methyl)magnesium
• IUPAC传统名: bromo(methyl)magnesium
• 别名: 甲基溴化镁 溶液; Methylmagnesium bromide solution

登记号

• CAS号: 75-16-1
• MDL号: MFCD00000041
• Beilstein号: 3535220
• PubChem SID: 24851403; 24858252; 24857032; 162231222
• PubChem CID: 6349

理论计算性质

• 质子受体: 0
• 质子供体: 0
• LogD (pH = 5.5): 0.6162
• LogD (pH = 7.4): 0.6162
• Log P: 0.6162
• 摩尔折射率: 14.5153 cm^3
• 极化性: 7.4795656 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

• 沸点: 78-80 °C/760 mmHg
• 闪点: 1.4 °F; 10.4 °F; -12 °C; -17 °C; 25 °C; -40 °C; -40 °F; 77 °F
• 密度: 0.856 g/mL at 25 °C; 1.018 g/mL at 25 °C; 1.02 g/mL at 20 °C; 1.035 g/mL at 25 °C; 1.117 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); 高度易燃性(Highly flammable) (F+)
• 联合国危险货物编号: 1928; 3399
• 德国WGK号: 1; 2
• 联合国危险货物等级: 4.3
• 联合国危险货物包装类别(PG): 1; 2
• 危险公开号: 10-14/15-34-37-52/53; 11-14/15-19-22-34-67; 11-14/15-19-34; 11-14-19-22-34-67; 12-14-19-22-34-66-67; 63-11-14/15-34-48/20-65-67
• 安全公开号: 16-26-36/37/39-43-45; 16-26-36/37/39-43-45-62; 16-26-36/37/39-45; 26-36/37/39-43-45-61; 9-16-26-45
• GHS危险品标识: GHS02; GHS05; GHS07; GHS08
• GHS警示词: Danger
• GHS危险声明: H225-H260-H302-H314-H336; H225-H260-H304-H314-H336-H361d-H373; H225-H261-H314; H226-H260-H314-H335-H412
• GHS警示性声明: P210-P222-P223-P231 + P232-P370 + P378-P422; P210-P223-P231 + P232-P261-P370 + P378-P422; P210-P231 + P232-P280-P305 + P351 + P338-P310-P422; P223-P231 + P232-P261-P273-P370 + P378-P422
• 个人保护装置: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1928 4.3/PG 1; UN 3399 4.3/PG 1; UN 3399 4.3/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

• 浓度: ~3 M in diethyl ether; ~3.2 M in 2-methyltetrahydrofuran; 1.0 M in dibutyl ether; 1.4 M in THF: toluene (1:3); 3.0 M in diethyl ether; 35 % (w/w)
• 级别: purum
• 线性分子式: CH3MgBr

详细说明

Sigma Aldrich - 703583

包装
100, 800 mL in Sure/Seal™
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Product of Rockwood Lithium

Sigma Aldrich - 302430

包装
100, 800 mL in Sure/Seal™

Sigma Aldrich - 257087

包装
200 mL in Sure-Pac™
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Sigma Aldrich - 282235

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Sigma Aldrich - 189898

包装
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View returnable container options.