tris(2H3)methylsilyl N-[tris(2H3)methylsilyl]ethanecarboximidate

• ChemBase编号: 135328
• 分子式: C8H21NOSi2
• 平均质量: 203.42944
• 单一同位素质量: 203.11616736
• SMILES: C[Si](C)(C)/N=C(\C)/O[Si](C)(C)C
• Canonical SMILES: C/C(=N\[Si](C)(C)C)/O[Si](C)(C)C
• InChI: InChI=1S/C8H21NOSi2/c1-8(9-11(2,3)4)10-12(5,6)7/h1-7H3
• InChIKey: SIOVKLKJSOKLIF-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: tris(^2H₃)methylsilyl N-[tris(^2H₃)methylsilyl]ethanecarboximidate; (E)-(tris(^2H₃)methylsilyl N-[tris(^2H₃)methylsilyl]ethenecarboximidate)
• IUPAC传统名: tris(^2H₃)methylsilyl N-[tris(^2H₃)methylsilyl]ethanecarboximidate; (E)-(tris(^2H₃)methylsilyl N-[tris(^2H₃)methylsilyl]ethenecarboximidate)
• 别名: N,O-双(三甲硅烷基-d9)乙酰胺; BSA-d18; N,O-Bis(trimethyl-d9-silyl)acetamide; N-[Tri(methyl-d9)silyl]ethanimidic Acid Tri(methyl-d9)silyl Ester; N,O-Bis(trimethyl-d9-silyl)acetamide

登记号

• CAS号: 203784-65-0
• EC号: 233-892-7
• MDL号: MFCD01075431
• PubChem SID: 162229602; 24874823
• PubChem CID: 12412242

理论计算性质

• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): 1.7573494
• LogD (pH = 7.4): 3.0714154
• Log P: 3.1974
• 摩尔折射率: 47.6538 cm^3
• 极化性: 22.749172 Å^3
• 极化表面积: 21.59 Å^2
• 可自由旋转的化学键: 3
• 里宾斯基五规则: true

分子性质

理化性质

• 溶解度: Methanol
• 外观: Clear Colourless Liquid
• 熔点: 24 °C
• 沸点: 71-73 °C/35 mmHg(lit.)
• 闪点: 12 °C; 53.6 °F
• 密度: 0.869 g/mL at 25 °C
• 质量偏移: M+18

安全信息

• 保存条件: Refrigerator
• 欧盟危险性物质标志: 腐蚀性(Corrosive) (C)
• 联合国危险货物编号: 2920
• 德国WGK号: 3
• 联合国危险货物等级: 8
• 联合国危险货物包装类别(PG): 2
• 危险公开号: 10-14-22-34
• 安全公开号: 26-36/37/39-45
• GHS危险品标识: GHS02; GHS05; GHS07
• GHS警示词: Danger
• GHS危险声明: H225-H302-H314
• GHS警示性声明: P210-P280-P305 + P351 + P338-P310
• RID/ADR: UN 2920 8/PG 2

产品相关信息

• 纯度: 98% (CP)
• 同位素纯度: 99 atom % D
• Mol. Weight: mol wt 221.39 by atom % calculation
• Empirical Formula (Hill Notation): C8D18H3NOSi2

详细说明

Sigma Aldrich - 616818

包装
This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.