300-85-6
中文名称
3-羟基丁酸
英文名称
3-HYDROXYBUTYRIC ACID
CAS
300-85-6
EINECS 编号
206-099-9
分子式
C4H8O3
MDL 编号
MFCD00004546
分子量
104.1
MOL 文件
300-85-6.mol
更新日期
2024/04/27 20:13:20
300-85-6 结构式
基本信息
中文别名
3-羟基丁酸DL-3-羟基丁酸
DL-Β-羟基丁酸
英文别名
(+/-)-3-HYDROXYBUTANOIC ACID(+/-)-3-HYDROXYBUTYRIC ACID
3-HYDROXYBUTYRIC ACID
BETA-HYDROXY-N-BUTYRIC ACID
DL-3-HYDROXY-N-BUTYRIC ACID
DL-BETA-HYDROXYBUTYRIC ACID
RARECHEM AL BO 1231
3 HBA
3-hydroxy-butanoicaci
beta-hydroxybutyrate
Butanoic acid, 3-hydroxy-
Butyric acid, 3-hydroxy-
dl-B-hydroxybutyric acid free acid*practical grad
DL-B-HYDROXYBUTYRIC ACID FREE ACID*PRACT ICAL GRADE
3-Hydroxybutyric acid, tech., 95%
3-HYDROXYBUTYRIC ACID 98% MIN.
DL-3-Hydroxybutyric Acid (contains Polymolecular esterification product)
(±)-3-Hydroxybutanoic acid, DL-β-Hydroxybutyric acid
3-Hydroxybutyric acid, 95%, tech.
β-Oxybutyric acid
所属类别
化学试剂：脂肪酸物理化学性质
熔点174-175℃
沸点118-120 °C2 mm Hg(lit.)
密度1.126 g/mL at 25 °C(lit.)
折射率n20/D 1.443(lit.)
闪点>230 °F
储存条件Refrigerator
溶解度乙醇：可溶50mg/mL，澄清
酸度系数(pKa)4.36±0.10(Predicted)
形态液体
颜色无色
水溶解性Soluble in water, alcohol, ether
敏感性吸湿性
Merck14,4816
BRN773861
LogP-0.764 (est)
EPA化学物质信息Butanoic acid, 3-hydroxy- (300-85-6)
安全数据
警示词警告
危险性描述H315-H319-H335
危险品标志Xi
危险类别码R36/37/38
安全说明S26-S36
危险品运输编号UN 3265 8 / PGII
WGK Germany3
F10
TSCAYes
海关编码29181990
知名试剂公司产品信息
Acros Organics
3-羟基丁酸 3-Hydroxybutyric acid, tech., 95%(300-85-6)
Sigma Aldrich
300-85-6(sigmaaldrich)常见问题列表
生物活性
3-Hydroxybutyric acid (3-hydroxybutanoic acid, β-Hydroxybutyric acid, BHB)是一种在I型糖尿病中升高的小分子代谢产物。靶点
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Human Endogenous Metabolite
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体外研究
3-Hydroxybutyric acid (β-Hydroxybutyric acid) is capable of interacting with lipids (modeled using a DPPC monolayer) and altering phase behavior at clinical concentrations. 3-Hydroxybutyric acid also diminishes the interfacial viscosity of DPPC Monolayers.