环戊醇 (CAS No.96-41-3)
- 物化性质
- 无色油状液体,具有特殊霉味。熔点-19°C,沸点139-140°C,密度0.948 g/mL(20°C),折射率1.453,闪点约51°C。微溶于水,溶于乙醇、乙醚、丙酮和氯仿,甲醇中微溶。pKa为15.31±0.20,20°C介电常数18.0。可与水形成共沸混合物(环戊醇含量42%,共沸点96.3°C)。性质稳定,但易燃,与强氧化剂、酰氯、酸酐不相容。
- 含量
- ≥99.9%
- 外观
- 透明无色至浅黄色液体
- 密度
- 0.948 g/mL(20°C)
- 闪点
- 51°C
English description(英文原文,共 1064 字符)
Product Name:Cyclopentanol
English Name:Cyclopentanol
CAS No.:96-41-3
Aliases:Hydroxycyclopentane, Cyclopentyl alcohol
Molecular Formula:C5H10O
Physical Properties:Colorless oily liquid with a characteristic moldy odor. Melting point -19°C, boiling point 139-140°C, density 0.948 g/mL at 20°C, refractive index 1.453, flash point approximately 51°C. Slightly soluble in water; soluble in ethanol, ether, acetone and chloroform; slightly soluble in methanol. pKa 15.31±0.20, dielectric constant 18.0 at 20°C. Forms an azeotrope with water (42% cyclopentanol, azeotropic point 96.3°C). Stable but flammable; incompatible with strong oxidizers, acyl chlorides and acid anhydrides.
Uses:Mainly used as an organic synthesis intermediate for the preparation of fine chemicals such as cyclopentanone, pharmaceuticals, pesticides, fragrances and dyes; also used as a solvent and extracting agent.
Technical Specifications:
Purity: ≥99.9%
Appearance: Clear, colorless to light yellow liquid
Density: 0.948 g/mL at 20°C
Boiling range: 139-140°C
Flash point: 51°C
English Name:Cyclopentanol
CAS No.:96-41-3
Aliases:Hydroxycyclopentane, Cyclopentyl alcohol
Molecular Formula:C5H10O
Physical Properties:Colorless oily liquid with a characteristic moldy odor. Melting point -19°C, boiling point 139-140°C, density 0.948 g/mL at 20°C, refractive index 1.453, flash point approximately 51°C. Slightly soluble in water; soluble in ethanol, ether, acetone and chloroform; slightly soluble in methanol. pKa 15.31±0.20, dielectric constant 18.0 at 20°C. Forms an azeotrope with water (42% cyclopentanol, azeotropic point 96.3°C). Stable but flammable; incompatible with strong oxidizers, acyl chlorides and acid anhydrides.
Uses:Mainly used as an organic synthesis intermediate for the preparation of fine chemicals such as cyclopentanone, pharmaceuticals, pesticides, fragrances and dyes; also used as a solvent and extracting agent.
Technical Specifications:
Purity: ≥99.9%
Appearance: Clear, colorless to light yellow liquid
Density: 0.948 g/mL at 20°C
Boiling range: 139-140°C
Flash point: 51°C
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常见问题
- 环戊醇的 CAS 号是多少?
- 环戊醇的 CAS 号是 96-41-3。
- 环戊醇的分子式和分子量是什么?
- 环戊醇的分子式为 C5H10O。
- 环戊醇的英文名称是什么?
- 环戊醇的英文名称为 Cyclopentanol。
- 环戊醇还有哪些别名?
- 环戊醇又称 羟基环戊烷。
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- 平台上环戊醇的供应级别包括 工业级。
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- 掌上化工环戊醇产品页汇总了各供应商的最新报价与规格,地址:/chemicals/96-41-3/。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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