carbonyl dichloride

• ChemBase编号: 128948
• 分子式: CCl2O
• 平均质量: 98.9161
• 单一同位素质量: 97.93261998
• SMILES: ClC(=O)Cl
• Canonical SMILES: ClC(=O)Cl
• InChI: InChI=1S/CCl2O/c2-1(3)4
• InChIKey: YGYAWVDWMABLBF-UHFFFAOYSA-N

名称和登记号

名称

• IUPAC标准名: carbonyl dichloride
• IUPAC传统名: phosgene
• 别名: 光气 溶液; 光气; 三光气，Cartridge for Phosgene Generation; 光气制备药筒; CG; carbon dichloride oxide; carbon oxychloride; Chloroformyl chloride; dichloroformaldehyde; dichloromethanone; Phosgene; Phosgene solution; Phosgene; Triphosgene, Cartridge for Phosgene Generation; Cartridge for Phosgene Generation

登记号

• CAS号: 75-44-5
• EC号: 250-986-3; 200-870-3
• MDL号: MFCD00036119; MFCD00062848
• Beilstein号: 1098367
• PubChem SID: 24885654; 24873931; 24887450; 24887449; 162223250
• PubChem CID: 6371
• CHEBI ID: 29365
• Chemspider ID: 6131
• 美国药典/FDA物质标识码: 117K140075
• 维基百科标题: Phosgene

理论计算性质

• 质子受体: 1
• 质子供体: 0
• LogD (pH = 5.5): 1.3167107
• LogD (pH = 7.4): 1.3167107
• Log P: 1.3167107
• 摩尔折射率: 17.2152 cm^3
• 极化性: 6.6854787 Å^3
• 极化表面积: 17.07 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

• 溶解度: decomposes in water; soluble in benzene, toluene, acetic acid ; decomposes in alcohol and acid
• 外观: colorless gas
• 熔点: -118°C
• 沸点: 8.3°C
• 闪点: 39.2 °F; 4 °C; non-flammable
• 密度: 0.924 g/mL at 25 °C; 0.935 g/mL at 25 °C; 4.248 g/L (15 °C, gas); 1.432 g/cm^3 (0 °C, liquid)
• 蒸汽压: 1180 mmHg ( 20 °C)

安全信息

• RTECS编号: SY5600000
• 欧盟危险性物质标志: 易燃性(Flammable) (F); 有毒(Toxic) (T); 剧毒(Highly toxic) (T+)
• 联合国危险货物编号: 1076; 2928; 3384
• 德国WGK号: -; 2
• 联合国危险货物等级: 2.3; 6.1
• 联合国危险货物包装类别(PG): 1; 2
• 危险公开号: 23/24/25-34; 26-34; 63-11-26-34-39/26-65; 63-11-26-34-48/20-65; R26 R34
• 安全公开号: 16-26-28-36/37/39-45-62; 36/37/39-45; 9-26-36/37/39-45; S1/2 S9 S26 S36/37/39 S45
• 欧盟危险品索引: 006-002-00-8
• GHS危险品标识: GHS02; GHS04; GHS05; GHS06; GHS08
• GHS警示词: Danger
• NFPA704:
  

  0

  4

  1
• GHS危险声明: H225-H304-H314-H330-H336-H361d-H370; H225-H304-H314-H331-H336-H361d-H373; H314-H330
• GHS警示性声明: P210-P260-P280-P284-P301 + P310-P305 + P351 + P338; P210-P261-P280-P301 + P310-P305 + P351 + P338-P310; P260-P280-P284-P305 + P351 + P338-P310
• 个人保护装置: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US); Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1076 2.3; UN 2928 6.1/PG 2; UN 3384 6.1/PG 1
• 保存温度: 2-8°C

药理学性质

• 作用器官: Lungs

产品相关信息

• 纯度: ≥99.0%
• 浓度: ~20% in toluene; 15 wt. % in toluene; 20% in toluene
• 杂质: ≤300 mg/kg benzene
• 线性分子式: COCl2
• Empirical Formula (Hill Notation): C3Cl6O3

详细说明

Sigma Aldrich - 519758

Application
Phosgene Generation Kit

Sigma Aldrich - 681776

包装
100 mL in Sure/Seal™

Sigma Aldrich - 519766

Application
Phosgene Generation Kit

Sigma Aldrich - 748684

包装
4×25, 100 mL in Sure/Seal™

Sigma Aldrich - 79372

Other Notes
可能实行销售限制
包装
罐装，净重 ~500g