ChemicalBook--->CAS DataBase List--->3639-21-2

3639-21-2

3639-21-2 Structure

3639-21-2 Structure
IdentificationBack Directory
[Name]

2-ETHYL-2-HYDROXYBUTYRIC ACID
[CAS]

3639-21-2
[Synonyms]

Diethoxalic acid
2,2-DIETHYLGLYCOLIC ACID
2-ETHYL-2-HYDROXYBUTYRIC ACID
2-Hydroxy-2-ethylbutanoic acid
2-Ethyl-2-hydroxybutanoic acid
2-ETHYL-2-HYDROXYBUTYRICACID,99%
2-ETHYL-2-HYDROXYBUTYRIC ACID 99%
Butanoic acid, 2-ethyl-2-hydroxy-
[EINECS(EC#)]

222-867-6
[Molecular Formula]

C6H12O3
[MDL Number]

MFCD00004183
[MOL File]

3639-21-2.mol
[Molecular Weight]

132.16
Chemical PropertiesBack Directory
[Appearance]

white crystalline powder or needles
[Melting point ]

78-82 °C
[Boiling point ]

277.83°C (rough estimate)
[density ]

1.0160 (rough estimate)
[refractive index ]

1.4691 (estimate)
Hazard InformationBack Directory
[Chemical Properties]

white crystalline powder or needles
[Uses]

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 used as ligand to study the effect of anionic and cationic surfactants on kinetics of electron transfer reaction from organic sulfides to [CrV(ehba)2]- (ehba=2-ethyl-2-hydroxy butyric acid).
[Definition]

ChEBI: 2-Ethyl-2-hydroxy-butyric acid is a hydroxy fatty acid.
[General Description]

2-Ethyl-2-hydroxybutyric acid forms 99mTc complexes.
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

24/25-37/39-26
[WGK Germany ]

3
Spectrum DetailBack Directory
[Spectrum Detail]

2-ETHYL-2-HYDROXYBUTYRIC ACID(3639-21-2)MS
2-ETHYL-2-HYDROXYBUTYRIC ACID(3639-21-2)1HNMR
2-ETHYL-2-HYDROXYBUTYRIC ACID(3639-21-2)13CNMR
2-ETHYL-2-HYDROXYBUTYRIC ACID(3639-21-2)IR1
2-ETHYL-2-HYDROXYBUTYRIC ACID(3639-21-2)IR2
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