二苯甲醇 (CAS No.91-01-0)
- 物化性质
- 白色针状结晶或片状晶体,熔点65-67℃,沸点298℃(部分分解),相对密度1.103(20/4℃),闪点约160℃(闭杯),不溶于水,易溶于乙醇、乙醚、氯仿等有机溶剂。
- 技术参数
- 含量≥98% 熔点65-67℃ 沸点298℃ 闪点约160℃ 干燥失重≤0.5%
English description(英文原文,共 906 字符)
Product Name:Benzhydrol
English Name:Benzhydrol
CAS No.:91-01-0
Aliases:Diphenylmethanol, Hydroxydiphenylmethane, α-Phenylbenzyl alcohol
Molecular Formula:C13H12O
Physical Properties:White needle-like crystals or flaky crystals, melting point 65-67°C, boiling point 298°C (partial decomposition), relative density 1.103 (20/4°C), flash point approximately 160°C (closed cup), insoluble in water, readily soluble in ethanol, diethyl ether, chloroform and other organic solvents.
Uses:Benzhydrol is an important intermediate in organic synthesis, mainly used to synthesize antihistamine drugs such as diphenhydramine, and also to prepare benzophenone-type photoinitiators. It is used as an auxiliary agent and fixative in the dye, agrochemical and fragrance industries.
Technical Specifications:
Purity ≥98%
Melting point 65-67°C
Boiling point 298°C
Flash point approx. 160°C
Loss on drying ≤0.5%
English Name:Benzhydrol
CAS No.:91-01-0
Aliases:Diphenylmethanol, Hydroxydiphenylmethane, α-Phenylbenzyl alcohol
Molecular Formula:C13H12O
Physical Properties:White needle-like crystals or flaky crystals, melting point 65-67°C, boiling point 298°C (partial decomposition), relative density 1.103 (20/4°C), flash point approximately 160°C (closed cup), insoluble in water, readily soluble in ethanol, diethyl ether, chloroform and other organic solvents.
Uses:Benzhydrol is an important intermediate in organic synthesis, mainly used to synthesize antihistamine drugs such as diphenhydramine, and also to prepare benzophenone-type photoinitiators. It is used as an auxiliary agent and fixative in the dye, agrochemical and fragrance industries.
Technical Specifications:
Purity ≥98%
Melting point 65-67°C
Boiling point 298°C
Flash point approx. 160°C
Loss on drying ≤0.5%
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常见问题
- 二苯甲醇的 CAS 号是多少?
- 二苯甲醇的 CAS 号是 91-01-0。
- 二苯甲醇的分子式和分子量是什么?
- 二苯甲醇的分子式为 C13H12O。
- 二苯甲醇的英文名称是什么?
- 二苯甲醇的英文名称为 Benzhydrol。
- 二苯甲醇还有哪些别名?
- 二苯甲醇又称 二苯基甲醇、羟基二苯甲烷、α-苯基苯甲醇。
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