对氯苯腈 (CAS No.623-03-0)
- 物化性质
- 白色针状结晶或粉末,熔点92~94°C,沸点223°C,闪点94°C,相对密度1.17。不溶于水,易溶于乙醇、乙醚、丙酮和苯。
- 技术参数
- 含量(GC)≥99.0%
- 外观
- 白色结晶粉末
English description(英文原文,共 847 字符)
Product Name:4-Chlorobenzonitrile
English Name:4-Chlorobenzonitrile
CAS No.:623-03-0
Aliases:p-Chlorobenzonitrile, 1-Chloro-4-cyanobenzene, 4-chlorobenzene carbonitrile
Molecular Formula:C7H4ClN
Physical Properties:White needle-like crystals or powder. Melting point: 92-94°C. Boiling point: 223°C. Flash point: 94°C. Relative density: 1.17. Insoluble in water, readily soluble in ethanol, diethyl ether, acetone and benzene.
Uses:4-Chlorobenzonitrile is an important organic synthesis intermediate widely used in the pharmaceutical, agrochemical and dye industries. It can be used to synthesize sulfonylurea herbicides, benzonitrile derivatives, and to prepare fine chemicals such as 4-chlorobenzamidine.
Technical Specifications:
Assay (GC) ≥99.0%
Melting point range: 92-94°C
Water content: ≤0.5%
Appearance: white crystalline powder
English Name:4-Chlorobenzonitrile
CAS No.:623-03-0
Aliases:p-Chlorobenzonitrile, 1-Chloro-4-cyanobenzene, 4-chlorobenzene carbonitrile
Molecular Formula:C7H4ClN
Physical Properties:White needle-like crystals or powder. Melting point: 92-94°C. Boiling point: 223°C. Flash point: 94°C. Relative density: 1.17. Insoluble in water, readily soluble in ethanol, diethyl ether, acetone and benzene.
Uses:4-Chlorobenzonitrile is an important organic synthesis intermediate widely used in the pharmaceutical, agrochemical and dye industries. It can be used to synthesize sulfonylurea herbicides, benzonitrile derivatives, and to prepare fine chemicals such as 4-chlorobenzamidine.
Technical Specifications:
Assay (GC) ≥99.0%
Melting point range: 92-94°C
Water content: ≤0.5%
Appearance: white crystalline powder
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常见问题
- 对氯苯腈的 CAS 号是多少?
- 对氯苯腈的 CAS 号是 623-03-0。
- 对氯苯腈的分子式和分子量是什么?
- 对氯苯腈的分子式为 C7H4ClN。
- 对氯苯腈的英文名称是什么?
- 对氯苯腈的英文名称为 4-Chlorobenzonitrile。
- 对氯苯腈还有哪些别名?
- 对氯苯腈又称 对氯苯甲腈、4-氯苯腈、对氯氰苯、1-氯-4-氰基苯。
- 对氯苯腈有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条对氯苯腈供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 对氯苯腈的供应商主要分布在哪些地区?
- 对氯苯腈的供应商主要分布在 上海市(1 条) 等地。
- 对氯苯腈有哪些级别可选?
- 平台上对氯苯腈的供应级别包括 工业级。
- 对氯苯腈的报价单位是什么?
- 对氯苯腈的报价单位主要有 千克。
- 哪里可以查到对氯苯腈的价格?
- 掌上化工对氯苯腈产品页汇总了各供应商的最新报价与规格,地址:/chemicals/623-03-0/。部分供应商价格为电议,可通过页面上的询价功能直接获取。
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