产品名称

英文名称：2-Hydroxy-3-methylbutyric acid

同义词

AMY22056、BCP33333、NSC 227884、(1)-2-Hydroxy-3-methylbutyric acid、2-Hydroxy-3-methylbutanoicacid、1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydropyridin-1(2H)-yl)ethan-1-one、1C75676F8V、AKOS000278106、AKOS016182980、DL-2-Hydroxyisovalerate、(R)-2-、2-羟基异戊酸

产品性质

CAS编号：4026-18-0

分子式：(CH3)2CHCH(OH)CO2H

分子量：118.13

EC号：223-697-5

MDL号：MFCD00004242

PubChem编号：99823

别名：2-羟基异戊酸

英文别名：AMY22056|BCP33333|NSC 227884|(1)-2-Hydroxy-3-methylbutyric acid|2-Hydroxy-3-methylbutanoicacid|1-(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-3,6-dihydropyridin-1(2H)-yl)ethan-1-one|1C75676F8V|AKOS000278106|AKOS016182980|DL-2-Hydroxyisovalerate|(R)-2-

规格或纯度：≥98%

英文名称：2-Hydroxy-3-methylbutyric acid

应用：2-Hydroxy-3-methylbutyric acid was employed as internal standard for analysis of ethylene glycol (EG) and γ-hydroxybutyrate (GHB) in whole blood.

运输条件：常规运输

产品介绍：应用采用 2-羟基-3-甲基丁酸作为内标物分析乙二醇 (EG) 和 γ-全血中的羟基丁酸 (GHB) 。Chiral resolution of 2-hydroxy-3-methylbutyric acid without derivatization has been studied by capillary electrophoresis using 2-hydroxypropyl-β-cyclodextrin.2-Hydroxy-3-methylbutyric acid was employed as internal standard for analysis of ethylene glycol (EG) and γ-hydroxybutyrate (GHB) in whole blood.

IUPAC Name：2-hydroxy-3-methylbutanoic acid

INCHI：InChI=1S/C5H10O3/c1-3(2)4(6)5(7)8/h3-4,6H,1-2H3,(H,7,8)

InChi Key：NGEWQZIDQIYUNV-UHFFFAOYSA-N

Canonical SMILES：CC(C)C(C(=O)O)O

Isomeric SMILES：CC(C)C(C(=O)O)O

WGK Germany：3

PubChem CID：99823

溶解性：Soluble in dimethyl sulfoxide and methanol.

熔点：82-84℃

象形图：

信号词：Warning

危险声明：H315 Causes skin irritationH319 Causes serious eye irritationH335 May cause respiratory irritation

预防措施声明：P261,P305+P351+P338,P280,P302+P352,P321,P405,P501,P264,P271,P304+P340,P403+P233,P362+P364,P264+P265,P337+P317,P332+P317,P319

个人防护装备：dust mask type N95 (US), Eyeshields, Gloves

产品包装