对甲基苯乙酸 (CAS No.622-47-9)
- 物化性质
- 白色至灰白色晶体,密度1.127 g/cm³,沸点265-267℃,闪点173.5°C,熔点91-93°C,溶于乙醇、乙醚等有机溶剂,微溶于水。
- 技术参数
- 纯度≥99% 外观为白色至灰白色晶体 熔点91-93°C 干燥失重≤0.5% 灼烧残渣≤0.1%
English description(英文原文,共 762 字符)
Product Name:p-Tolylacetic acid
English Name:p-Tolylacetic acid
CAS No.:622-47-9
Aliases:p-Toluylacetic acid, 4-Methylphenylacetic acid
Molecular Formula:C9H10O2
Physical Properties:White to off-white crystalline solid. Density 1.127 g/cm³. Boiling point 265-267°C. Flash point 173.5°C. Melting point 91-93°C. Soluble in ethanol, ether and other organic solvents; slightly soluble in water.
Uses:Used in organic synthesis as an important intermediate in the manufacture of pharmaceuticals, pesticides, dyes and fine chemicals. Also employed in the preparation of fragrances and liquid crystal materials.
Technical Specifications:
Purity ≥99%
Appearance: white to off-white crystals
Melting point 91-93°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
English Name:p-Tolylacetic acid
CAS No.:622-47-9
Aliases:p-Toluylacetic acid, 4-Methylphenylacetic acid
Molecular Formula:C9H10O2
Physical Properties:White to off-white crystalline solid. Density 1.127 g/cm³. Boiling point 265-267°C. Flash point 173.5°C. Melting point 91-93°C. Soluble in ethanol, ether and other organic solvents; slightly soluble in water.
Uses:Used in organic synthesis as an important intermediate in the manufacture of pharmaceuticals, pesticides, dyes and fine chemicals. Also employed in the preparation of fragrances and liquid crystal materials.
Technical Specifications:
Purity ≥99%
Appearance: white to off-white crystals
Melting point 91-93°C
Loss on drying ≤0.5%
Residue on ignition ≤0.1%
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常见问题
- 对甲基苯乙酸的 CAS 号是多少?
- 对甲基苯乙酸的 CAS 号是 622-47-9。
- 对甲基苯乙酸的分子式和分子量是什么?
- 对甲基苯乙酸的分子式为 C9H10O2。
- 对甲基苯乙酸的英文名称是什么?
- 对甲基苯乙酸的英文名称为 p-Tolylacetic acid。
- 对甲基苯乙酸还有哪些别名?
- 对甲基苯乙酸又称 对甲苯乙酸、对甲苯基乙酸、4-甲基苯乙酸。
- 对甲基苯乙酸有哪些供应商和生产厂家?
- 掌上化工当前收录 1 条对甲基苯乙酸供应报价,来自 1 家供应商,可按地区、纯度、级别筛选对比。
- 对甲基苯乙酸的供应商主要分布在哪些地区?
- 对甲基苯乙酸的供应商主要分布在 上海市(1 条) 等地。
- 对甲基苯乙酸有哪些级别可选?
- 平台上对甲基苯乙酸的供应级别包括 工业级。
- 对甲基苯乙酸的报价单位是什么?
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- 哪里可以查到对甲基苯乙酸的价格?
- 掌上化工对甲基苯乙酸产品页汇总了各供应商的最新报价与规格,地址:/chemicals/622-47-9/。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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