中文名称:

4-羟基丁酸钠

中文同义词:

4-羟基丁酸钠 1.0 MG/ML;4-羟基丁酸钠盐溶液,1000PPM;4-羟基丁酸钠;4-羟基丁酸钠盐;羟丁酸钠;羟基丁酸钠;4-氨基丁酸钠;γ-羟基丁酸钠

英文名称:

SODIUM 4-HYDROXYBUTYRATE

英文同义词:

Levetiracetam-15;γ-Hydroxybutyric acid monosodium salt;Levetiracetam Impurity O;Levetiracetam Impurity P;(S)-isopropyl 2-(2-oxopyrrolidin-1-yl)butanoate;4-hydroxy-butanoicacimonosodiumsalt;4-hydroxy-butyricacisodiumsalt;γ-Hydroxybutyric acid sodium salt

CAS号:

502-85-2

分子式:

C4H7NaO3

分子量:

126.09

EINECS号:

207-953-3

相关类别:

左乙拉西坦杂质;杂环类;杂质对照品;化工原料;Aliphatics;Carboxylic Acids;Aromatic Carboxylic Acids, Amides, Anilides, Anhydrides Salts;Agonist;Intermediates Fine Chemicals;Isotope Labelled Compounds;Pharmaceuticals;TARGOCID

Mol文件:

502-85-2.mol

熔点 

145-146°C

闪点 

9℃

储存条件 

Controlled Substance, -20°C Freezer

形态

solid

Merck 

13,4840

CAS 数据库

502-85-2(CAS DataBase Reference)

EPA化学物质信息

Butanoic acid, 4-hydroxy-, monosodium salt (502-85-2)

化学性质 

白色结晶性粉末。熔点144-148℃。易溶于水，溶于乙醇，不溶于乙醚、氯仿。味咸，极易吸潮。

用途 

全身麻醉药。适用于神经外科、妇产科、整形外科、头颈及四肢部们的外科物术等。

用途 

An agonist to both GHB and GABAB neural receptors, exhibiting neurotransmitter-like effects. It has been used as a general anesthetic in treatment for sleep disorders and clinical depression, but als o has been identified as a 鈥渄ate rape drug’

生产方法 

由γ-丁内酸开环而得。将氢氧化钠在搅拌下溶于水中，于50-60℃滴加γ-丁内酯，加毕，继续保温搅拌2h，加活性炭脱色40min，过滤，滤液减压深缩至干，加乙醇搅拌成浆状，过滤，用少量乙醇洗涤，80℃以下干燥，得γ-羟基丁酸钠。收率90%。

危险品标志 

F,T

危险类别码 

11-23/24/25-39/23/24/25

安全说明 

22-24/25-45-36/37-16-7

危险品运输编号 

UN1230 - class 3 - PG 2 - Methanol, solution

WGK Germany 

2

RTECS号

ET4750000

F 

3

HazardClass 

IRRITANT

毒性

Highly sol in aq solns. LD50 in male, female rats (mg/kg): 2,000, 1,650 i.p. (Bruguerolle)