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2-Ethyl-2-hydroxybutyric acid

Dangerous Goods

CAS number：3639-21-2    molecular formula：C6H12O3

overview
Specs
numbering system
physicochemical properties
Safety information
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MSDS
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overview

compound introduction

2-乙基-2-羟基丁酸形成 99mTc 复合物。 应用： 2-乙基-2-羟基丁酸在通过气相色谱法对中等链长细菌聚（3-羟基链烷酸酯） 进行定量时用作内标。它被用作配体，研究了阴离子和阳离子表面活性剂对有机硫化物到 [CrV(ehba)2]-（ehba=2-乙基-2-羟基丁酸）的电子转移反应动力学的影响。 ​ 2-Ethyl-2-hydroxybutyric acid forms 99mTc complexes. Application： 2-Ethyl-2-hydroxybutyric acid was used as internal standard during quantification of medium-chain-length bacterial poly(3-hydroxyalkanoate) by gas chromatography. It was us

Specs

Chinese alias-
English aliasSB84203 | HBPyU?O-(Benzotriazol-1-yl)-N,N,N',N'-bis(tetramethylene)uronium hexafluorophosphate | 2-Ethyl-2-Hydroxybutyrate | AS-60390 | 2-Ethyl-2-hydroxybutanoic acid # | FT-0612236 | LMFA01050387 | 2-Ethyl-2-hydroxybutyric acid | 2-Ethyl-2-hydroxy-butyri
CAS number3639-21-2molecular formulaC6H12O3
molecular weight132.16 g/molExact mass≥99%
PSA57.500 Ųlogp0.800

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H315: 引起皮肤刺激 H319: 引起严重眼睛刺激 H335: 可能引起呼吸道刺激
Statement of Preventive Measures：
P261: 避免吸入灰尘/烟雾/气体/雾/蒸汽/喷雾 P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P302+P352: 如皮肤沾染：用水充分清洗。 P321: 特殊处理（请参阅此标签上的...）。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P264: 处理后要彻底洗手。 P271: 仅在室外或通风良好的地方使用。 P304+P340: 如误吸入：将人转移
WGK Germany：
3
Personal protective equipment：
dust mask type N95 (US)， Eyeshields， Gloves

Production methods and uses

No production method and use information yet

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MSDS

Found 1 shareMSDS
3639-21-2 | 2-Ethyl-2-hydroxybutyric acid.pdf