4-甲硫基苯甲酸 (CAS No.13205-48-6)
- 物化性质
- 淡黄色至米色结晶粉末;密度1.3±0.1 g/cm³;熔点192-196°C;沸点319.0±25.0°C(760 mmHg);闪点146.7±23.2°C;折射率1.613;蒸汽压0.0±0.7 mmHg(25°C);LogP 2.74。常温常压下稳定,避免与氧化物接触。储存于常温密闭、阴凉通风干燥处。
- 技术参数
- 纯度≥99.95% 外观为淡黄色至米色结晶粉末 熔点192-196°C 沸点319.0±25.0°C(760 mmHg) 闪点146.7±23.2°C
English description(英文原文,共 1084 字符)
Product Name:4-(Methylthio)benzoic acid
English Name:4-(Methylthio)benzoic acid
CAS No.:13205-48-6
Aliases:p-(Methylthio)benzoic acid, 4-Methylthiobenzoic acid
Molecular Formula:C8H8O2S
Physical Properties:Light yellow to beige crystalline powder; density 1.3±0.1 g/cm³; melting point 192-196°C; boiling point 319.0±25.0°C at 760 mmHg; flash point 146.7±23.2°C; refractive index 1.613; vapor pressure 0.0±0.7 mmHg at 25°C; LogP 2.74. Stable under normal temperature and pressure, avoid contact with oxidizing agents. Store in a tightly closed, cool, and dry place at room temperature.
Uses:This product is an important fine chemical intermediate used in organic synthesis for the preparation of pharmaceuticals, pesticides, dyes, and functional materials. The carboxyl and methylthio groups in its structure can be further derivatized to synthesize various biologically active compounds.
Technical Specifications:
Purity ≥99.95%
Appearance: light yellow to beige crystalline powder
Melting point: 192-196°C
Boiling point: 319.0±25.0°C at 760 mmHg
Flash point: 146.7±23.2°C
English Name:4-(Methylthio)benzoic acid
CAS No.:13205-48-6
Aliases:p-(Methylthio)benzoic acid, 4-Methylthiobenzoic acid
Molecular Formula:C8H8O2S
Physical Properties:Light yellow to beige crystalline powder; density 1.3±0.1 g/cm³; melting point 192-196°C; boiling point 319.0±25.0°C at 760 mmHg; flash point 146.7±23.2°C; refractive index 1.613; vapor pressure 0.0±0.7 mmHg at 25°C; LogP 2.74. Stable under normal temperature and pressure, avoid contact with oxidizing agents. Store in a tightly closed, cool, and dry place at room temperature.
Uses:This product is an important fine chemical intermediate used in organic synthesis for the preparation of pharmaceuticals, pesticides, dyes, and functional materials. The carboxyl and methylthio groups in its structure can be further derivatized to synthesize various biologically active compounds.
Technical Specifications:
Purity ≥99.95%
Appearance: light yellow to beige crystalline powder
Melting point: 192-196°C
Boiling point: 319.0±25.0°C at 760 mmHg
Flash point: 146.7±23.2°C
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常见问题
- 4-甲硫基苯甲酸的 CAS 号是多少?
- 4-甲硫基苯甲酸的 CAS 号是 13205-48-6。
- 4-甲硫基苯甲酸的分子式和分子量是什么?
- 4-甲硫基苯甲酸的分子式为 C8H8O2S。
- 4-甲硫基苯甲酸的英文名称是什么?
- 4-甲硫基苯甲酸的英文名称为 4-(Methylthio)benzoic acid。
- 4-甲硫基苯甲酸还有哪些别名?
- 4-甲硫基苯甲酸又称 对甲硫基苯甲酸、4-甲基硫代苯甲酸。
- 4-甲硫基苯甲酸有哪些供应商和生产厂家?
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