1,1,1,2-四氯-2,2-二氟乙烷 (CAS No.76-11-9)
- 物化性质
- 无色液体,有轻微类似氯代烃的气味。熔点约40-50°C,沸点约91-93°C,相对密度约1.6。微溶于水,可混溶于乙醇、乙醚、氯仿等有机溶剂。化学性质稳定,不易燃,低毒性。
- 外观
- 无色透明液体
- 纯度
- ≥99%
- 沸点
- 92°C
- 熔点
- 41°C
English description(英文原文,共 1065 字符)
Product Name:1,1,1,2-Tetrachloro-2,2-difluoroethane
English Name:1,1,1,2-Tetrachloro-2,2-difluoroethane
CAS No.:76-11-9
Aliases:1,1-Difluorotetrachloroethane, R-112a, Tetrachlorodifluoroethane
Molecular Formula:C2Cl4F2
Physical Properties:Colorless liquid with a slight chlorinated hydrocarbon odor. Melting point approximately 40-50°C, boiling point approximately 91-93°C, relative density about 1.6. Slightly soluble in water, miscible with ethanol, ether, chloroform and other organic solvents. Chemically stable, non-flammable, low toxicity.
Uses:Mainly used as an organic synthesis intermediate for the preparation of fluorinated surfactants and fluorinating agents. In the electronics industry, it is used as a precision cleaning agent and decontamination solvent. It is also used as a raw material for refrigerants and blowing agents, as well as in high-performance lubricants and heat transfer media.
Technical Specifications:
Appearance: colorless transparent liquid
Purity: ≥99%
Molecular weight: 203.83
Boiling point: 92°C
Melting point: 41°C
English Name:1,1,1,2-Tetrachloro-2,2-difluoroethane
CAS No.:76-11-9
Aliases:1,1-Difluorotetrachloroethane, R-112a, Tetrachlorodifluoroethane
Molecular Formula:C2Cl4F2
Physical Properties:Colorless liquid with a slight chlorinated hydrocarbon odor. Melting point approximately 40-50°C, boiling point approximately 91-93°C, relative density about 1.6. Slightly soluble in water, miscible with ethanol, ether, chloroform and other organic solvents. Chemically stable, non-flammable, low toxicity.
Uses:Mainly used as an organic synthesis intermediate for the preparation of fluorinated surfactants and fluorinating agents. In the electronics industry, it is used as a precision cleaning agent and decontamination solvent. It is also used as a raw material for refrigerants and blowing agents, as well as in high-performance lubricants and heat transfer media.
Technical Specifications:
Appearance: colorless transparent liquid
Purity: ≥99%
Molecular weight: 203.83
Boiling point: 92°C
Melting point: 41°C
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1 条供应报价
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常见问题
- 1,1,1,2-四氯-2,2-二氟乙烷的 CAS 号是多少?
- 1,1,1,2-四氯-2,2-二氟乙烷的 CAS 号是 76-11-9。
- 1,1,1,2-四氯-2,2-二氟乙烷的分子式和分子量是什么?
- 1,1,1,2-四氯-2,2-二氟乙烷的分子式为 C2Cl4F2,分子量约 203.83。
- 1,1,1,2-四氯-2,2-二氟乙烷的英文名称是什么?
- 1,1,1,2-四氯-2,2-二氟乙烷的英文名称为 1,1,1,2-Tetrachloro-2,2-difluoroethane。
- 1,1,1,2-四氯-2,2-二氟乙烷还有哪些别名?
- 1,1,1,2-四氯-2,2-二氟乙烷又称 1,1-二氟四氯乙烷、四氯二氟乙烷、R-112a。
- 1,1,1,2-四氯-2,2-二氟乙烷有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条1,1,1,2-四氯-2,2-二氟乙烷供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 1,1,1,2-四氯-2,2-二氟乙烷的供应商主要分布在哪些地区?
- 1,1,1,2-四氯-2,2-二氟乙烷的供应商主要分布在 上海市(1 条) 等地。
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- 平台上1,1,1,2-四氯-2,2-二氟乙烷的供应级别包括 工业级。
- 1,1,1,2-四氯-2,2-二氟乙烷的报价单位是什么?
- 1,1,1,2-四氯-2,2-二氟乙烷的报价单位主要有 千克。
- 哪里可以查到1,1,1,2-四氯-2,2-二氟乙烷的价格?
- 掌上化工1,1,1,2-四氯-2,2-二氟乙烷产品页汇总了各供应商的最新报价与规格,地址:/chemicals/76-11-9/。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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