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苯甲酰氯

规格或纯度: ACS, ≥99.0% (T)
有货

库存信息

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货号 (SKU) 包装规格 是否现货 价格 数量
B104566-500g 500g 现货 Stock Image

基本描述

规格或纯度 ACS, ≥99.0% (T)
英文名称 Benzoyl chloride
别名 苯酰氯
英文别名 α-Chlorobenzaldehyde; Benzenecarbonyl chloride; alpha-Chlorobenzaldehyde; Benzoic acid chloride; Basic Red 1
储存温度 充氩
运输条件 常规运输
产品介绍

有刺激性气味。在潮湿空气中发烟,易燃,蒸气有腐蚀性,能引起催泪。能与醚、苯、二硫化碳和油类混溶,在水和醇中分解。有毒。苯甲酰化化试剂,本品作有机合成,染料和医药原料,如制造引发剂过氧化二苯甲酰、农药、除草剂等。


应用:

苯甲酰氯可用于合成以下有机合成砌块:

N,N-二乙基苯甲酰胺(通过与二乙胺缩合)

N-2-溴苯基苯甲酰胺(通过N-苯甲酰化与2-溴苯胺反应)

苯甲酸炔丙酯(通过炔丙醇的O-苯甲酰化)

Application

Benzoyl chloride may be used in the synthesis of the following organic building blocks:

N,N-diethylbenzamide via condensation with diethylamine

N-2-bromophenylbenzamide by reacting with 2-bromoaniline via N-benzoylation

propargyl benzoate via O-benzoylation of propargyl alcohol

名称和标识符

EC号 202-710-8
IUPAC Name benzoyl chloride
INCHI InChI=1S/C7H5ClO/c8-7(9)6-4-2-1-3-5-6/h1-5H
InChi Key PASDCCFISLVPSO-UHFFFAOYSA-N
Canonical SMILES C1=CC=C(C=C1)C(=O)Cl
分子式

C7H5ClO

UN Number 1736
PubChem CID 7412
Packing Group II
Beilstein号 471389
分子量 140.57

化学和物理性质

溶解性 Miscible with water, ether, benzene, carbon disulfide and carbon tetra chloride.
密度 1.211
敏感性 对湿度、空气敏感
沸点 197.2°C
熔点 -1°C
折光率 1.55369
闪点(℉) 161.6 °F
闪点(℃) 88℃

安全信息

一般危化品 一般危化品
象形图
ghs06

Toxic

ghs09

Environmental Hazard

ghs05

Corrosive

信号词 Danger
危险声明 H314: Causes severe skin burns and eye damage
H302: Harmful if swallowed
H317: May cause an allergic skin reaction
H312: Harmful in contact with skin
H332: Harmful if inhaled
预防措施声明 P261,P280,P302+P352,P321,P405,P501,P264,P260,P271,P270,P301+P330+P331,P304+P340,P363,P272,P333+P313,P362+P364,P330,P301+P317,P305+P354+P338,P317,P302+P361+P354,P316
WGK Germany 1
RTECS DM6600000
Merck Index 1112
个人防护装备 Faceshields,full-face respirator (US),Gloves,Goggles,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter

参考文献

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