2,4-二氟联苯 (CAS No.37847-52-2)
- 物化性质
- 无色至浅黄色透明液体或低熔点固体,具有特殊气味。相对密度约1.17 g/cm³(25℃),沸点约247℃(760 mmHg),闪点约96℃(闭杯)。不溶于水,易溶于乙醇、乙醚、丙酮和苯等有机溶剂。
- 技术参数
- 含量(GC)≥98%
- 沸点
- 约247℃(760 mmHg)
- 闪点
- 约96℃(闭杯)
English description(英文原文,共 919 字符)
Product Name:2,4-Difluorobiphenyl
English Name:2,4-Difluorobiphenyl
CAS No.:37847-52-2
Aliases:2,4-Difluoro-1,1'-biphenyl
Molecular Formula:C12H8F2
Physical Properties:Colourless to pale yellow transparent liquid or low-melting solid with a characteristic odour. Relative density approx. 1.17 g/cm³ (25°C), boiling point approx. 247°C (760 mmHg), flash point approx. 96°C (closed cup). Insoluble in water; readily soluble in ethanol, diethyl ether, acetone and benzene among other organic solvents.
Uses:Mainly used as an organic synthesis intermediate for the preparation of fluorinated biphenyl pharmaceuticals, agrochemicals and liquid crystal materials, and also as a starting material for various fine chemicals.
Technical Specifications:
Assay (GC) ≥98%
Molecular weight: 190.19
Relative density (25°C): approx. 1.17 g/cm³
Boiling point: approx. 247°C (760 mmHg)
Flash point: approx. 96°C (closed cup)
English Name:2,4-Difluorobiphenyl
CAS No.:37847-52-2
Aliases:2,4-Difluoro-1,1'-biphenyl
Molecular Formula:C12H8F2
Physical Properties:Colourless to pale yellow transparent liquid or low-melting solid with a characteristic odour. Relative density approx. 1.17 g/cm³ (25°C), boiling point approx. 247°C (760 mmHg), flash point approx. 96°C (closed cup). Insoluble in water; readily soluble in ethanol, diethyl ether, acetone and benzene among other organic solvents.
Uses:Mainly used as an organic synthesis intermediate for the preparation of fluorinated biphenyl pharmaceuticals, agrochemicals and liquid crystal materials, and also as a starting material for various fine chemicals.
Technical Specifications:
Assay (GC) ≥98%
Molecular weight: 190.19
Relative density (25°C): approx. 1.17 g/cm³
Boiling point: approx. 247°C (760 mmHg)
Flash point: approx. 96°C (closed cup)
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1 条供应报价
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常见问题
- 2,4-二氟联苯的 CAS 号是多少?
- 2,4-二氟联苯的 CAS 号是 37847-52-2。
- 2,4-二氟联苯的分子式和分子量是什么?
- 2,4-二氟联苯的分子式为 C12H8F2,分子量约 190.19。
- 2,4-二氟联苯的英文名称是什么?
- 2,4-二氟联苯的英文名称为 2,4-Difluorobiphenyl。
- 2,4-二氟联苯还有哪些别名?
- 2,4-二氟联苯又称 2,4-二氟-1,1'-联苯。
- 2,4-二氟联苯有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条2,4-二氟联苯供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 2,4-二氟联苯的供应商主要分布在哪些地区?
- 2,4-二氟联苯的供应商主要分布在 上海市(1 条) 等地。
- 2,4-二氟联苯有哪些级别可选?
- 平台上2,4-二氟联苯的供应级别包括 工业级。
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- 2,4-二氟联苯的报价单位主要有 千克。
- 哪里可以查到2,4-二氟联苯的价格?
- 掌上化工2,4-二氟联苯产品页汇总了各供应商的最新报价与规格,地址:/chemicals/37847-52-2/。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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