化合物简介
Panthenol (also called pantothenol) is the alcohol analog of pantothenic acid (vitamin B5), and is thus a provitamin of B5. In organisms it is quickly oxidized to pantothenic acid. It is a viscous transparent liquid at room temperature. Panthenol is used as a moisturizer and to improve wound healing in pharmaceutical and cosmetic products.
基本信息
中文名称
混旋泛醇
英文名称
Panthenol
中文别名
DL-泛醇、DL-泛酰醇、(±)-α,γ-二羟基-N-(3-羟丙基)-β,β-二甲基丁酰胺、DL-2,4-二羟基-N-(3-羟丙基)-3,3-二甲基丁酰胺、DL-泛酸醇
英文别名
2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutyramide、DL-Pantothenyl alcohol、(+-)-2,4-Dihydroxy-3,3-dimethyl-buttersaeure-(3-hydroxy-propylamid)、(+/-)-PANTHENOL、pantenolo、DL-PANTHENOL、pantenol、2,4-Dihydroxy-N-(3-hydroxypropyl)-3,3-dimethylbutanamide、DL-PANTOTHENOL、N-(3-Hydroxy-propyl)-DL-pantamid、3-(2,4-Dihydroxy-3,3-dimethylbutyramido)-1-propanol、N-(3-hydroxy-propyl)-DL-pantamide、(±)-2,4-Dihydroxy-3,3-dimethylbutyric 3-hydroxypropylamide、DL-PANTOTHENYLOL、PANTOTHENOL、PANTHENOL,USP、(±)-α,γ-Dihydroxy-N-(3-hydroxypropyl)-β,β-dimethylbutyramide、panthenolum、Dexpanthenol (D form)
CAS号
16485-10-2
分子式
C9H19NO4
分子量
205.251
精确质量
205.131
PSA
89.79
LOGP
-0.7447
编号系统
EINECS号
240-540-6
PubChem号
24886962
RTECS号
ES4316500
MDL号
MFCD00002944
BRN号
1724945
物化性质
密度
1.166 g/cm3
沸点
483.6ºC at 760 mmHg
熔点
66-69°C(lit.)
闪点
246.3ºC
折射率
1.501
储存条件
-20ºC
蒸汽压
2.21E-11mmHg at 25°C
安全信息
RTECS号
ES4316500
安全说明
S26-S37
WGK Germany
3
危险类别码
R36/37/38
危险品标志
Xn
生产方法及用途
用途
医药中间体
