尼泊金异丁酯 (CAS No.4247-02-3)
- 物化性质
- 白色结晶性粉末，微有特殊气味。溶于乙醇、乙醚和氯仿，难溶于水。熔点约77-79°C，沸点约310°C，闪点约141°C。
- 技术参数
- 含量 ≥99.0%
- 熔点
- 77-79°C 干燥失重 ≤0.5%
English description（英文原文，共 851 字符）
Product Name:Isobutylparaben
English Name:Isobutylparaben
CAS No.:4247-02-3
Aliases:Isobutyl 4-hydroxybenzoate, Isobutyl p-hydroxybenzoate, 2-Methylpropyl 4-hydroxybenzoate
Molecular Formula:C11H14O3
Physical Properties:White crystalline powder with a slight characteristic odor. Soluble in ethanol, ether and chloroform; sparingly soluble in water. Melting point approximately 77-79°C, boiling point approximately 310°C, flash point approximately 141°C.
Uses:Mainly used as an organic synthesis intermediate and as a preservative and germicide for food, cosmetics, pharmaceuticals, photographic films and high-grade products. Widely applied in the antimicrobial preservation of daily chemical and industrial products.
Technical Specifications:
Assay ≥99.0%
Grade: food grade
Melting point: 77-79°C
Loss on drying ≤0.5%
Packaging: 25kg/bag
English Name:Isobutylparaben
CAS No.:4247-02-3
Aliases:Isobutyl 4-hydroxybenzoate, Isobutyl p-hydroxybenzoate, 2-Methylpropyl 4-hydroxybenzoate
Molecular Formula:C11H14O3
Physical Properties:White crystalline powder with a slight characteristic odor. Soluble in ethanol, ether and chloroform; sparingly soluble in water. Melting point approximately 77-79°C, boiling point approximately 310°C, flash point approximately 141°C.
Uses:Mainly used as an organic synthesis intermediate and as a preservative and germicide for food, cosmetics, pharmaceuticals, photographic films and high-grade products. Widely applied in the antimicrobial preservation of daily chemical and industrial products.
Technical Specifications:
Assay ≥99.0%
Grade: food grade
Melting point: 77-79°C
Loss on drying ≤0.5%
Packaging: 25kg/bag
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常见问题
- 尼泊金异丁酯的 CAS 号是多少？
- 尼泊金异丁酯的 CAS 号是 4247-02-3。
- 尼泊金异丁酯的分子式和分子量是什么？
- 尼泊金异丁酯的分子式为 C11H14O3。
- 尼泊金异丁酯的英文名称是什么？
- 尼泊金异丁酯的英文名称为 Isobutylparaben。
- 尼泊金异丁酯还有哪些别名？
- 尼泊金异丁酯又称 对羟基苯甲酸异丁酯、4-羟基苯甲酸异丁酯、异丁基对羟基苯甲酸酯。
- 尼泊金异丁酯有哪些供应商和生产厂家？
- 掌上化工当前收录 1 条尼泊金异丁酯供应报价，来自 1 家供应商，可按地区、纯度、级别筛选对比。
- 尼泊金异丁酯的供应商主要分布在哪些地区？
- 尼泊金异丁酯的供应商主要分布在 上海市（1 条） 等地。
- 尼泊金异丁酯有哪些级别可选？
- 平台上尼泊金异丁酯的供应级别包括 工业级。
- 尼泊金异丁酯的报价单位是什么？
- 尼泊金异丁酯的报价单位主要有 千克。
- 哪里可以查到尼泊金异丁酯的价格？
- 掌上化工尼泊金异丁酯产品页汇总了各供应商的最新报价与规格，地址：/chemicals/4247-02-3/。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。
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