对氯苯甲酸 (CAS No.74-11-3)
- 物化性质
- 白色棱状结晶，熔点238-243°C，沸点274-276°C（升华），相对密度1.540，闪点238°C。易溶于甲醇、无水乙醇和乙醚，不溶于水和甲苯。
- 技术参数
- 外观为白色结晶 含量≥99.5% 熔点243°C 水分≤0.5%
- 包装
- 纸板桶内衬塑料袋，每桶25Kg
English description（英文原文，共 920 字符）
Product Name:4-Chlorobenzoic acid
English Name:4-Chlorobenzoic acid
CAS No.:74-11-3
Aliases:p-Chlorobenzoic acid
Molecular Formula:C7H5ClO2
Physical Properties:White prismatic crystals. Melting point 238-243°C; boiling point 274-276°C (sublimes); relative density 1.540; flash point 238°C. Readily soluble in methanol, absolute ethanol, and diethyl ether; insoluble in water and toluene.
Uses:Primarily used as a key intermediate in organic synthesis, extensively applied in the production of dyes, pesticides, and pharmaceuticals. It serves as an intermediate for the fungicide dimethomorph, the rodenticides warfarin and coumatetralyl, and the insecticide flumethrin, and is also used in the manufacture of preservatives and fine chemicals.
Technical Specifications:
Appearance: white crystalline powder
Assay: ≥99.5%
Melting point: 243°C
Water content: ≤0.5%
Packaging: 25 kg barrel lined with plastic bag
English Name:4-Chlorobenzoic acid
CAS No.:74-11-3
Aliases:p-Chlorobenzoic acid
Molecular Formula:C7H5ClO2
Physical Properties:White prismatic crystals. Melting point 238-243°C; boiling point 274-276°C (sublimes); relative density 1.540; flash point 238°C. Readily soluble in methanol, absolute ethanol, and diethyl ether; insoluble in water and toluene.
Uses:Primarily used as a key intermediate in organic synthesis, extensively applied in the production of dyes, pesticides, and pharmaceuticals. It serves as an intermediate for the fungicide dimethomorph, the rodenticides warfarin and coumatetralyl, and the insecticide flumethrin, and is also used in the manufacture of preservatives and fine chemicals.
Technical Specifications:
Appearance: white crystalline powder
Assay: ≥99.5%
Melting point: 243°C
Water content: ≤0.5%
Packaging: 25 kg barrel lined with plastic bag
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常见问题
- 对氯苯甲酸的 CAS 号是多少？
- 对氯苯甲酸的 CAS 号是 74-11-3。
- 对氯苯甲酸的分子式和分子量是什么？
- 对氯苯甲酸的分子式为 C7H5ClO2。
- 对氯苯甲酸的英文名称是什么？
- 对氯苯甲酸的英文名称为 4-Chlorobenzoic acid。
- 对氯苯甲酸还有哪些别名？
- 对氯苯甲酸又称 4-氯苯甲酸、香橙素。
- 对氯苯甲酸有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条对氯苯甲酸供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 对氯苯甲酸的供应商主要分布在哪些地区？
- 对氯苯甲酸的供应商主要分布在 上海市（1 条） 等地。
- 对氯苯甲酸有哪些级别可选？
- 平台上对氯苯甲酸的供应级别包括 工业级。
- 对氯苯甲酸的报价单位是什么？
- 对氯苯甲酸的报价单位主要有 千克。
- 哪里可以查到对氯苯甲酸的价格？
- 掌上化工对氯苯甲酸产品页汇总了各供应商的最新报价与规格，地址：/chemicals/74-11-3/。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。
以上信息由平台根据收录的产品数据自动生成，数据更新时间 。 价格与库存由供应商自行发布，实际交易请以询价结果为准。
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