2-Hydroxybutanoic acid

Modify Date: 2024-01-02 21:46:25

2-Hydroxybutanoic acid Structure
2-Hydroxybutanoic acid structure
Common Name 2-Hydroxybutanoic acid
CAS Number 103404-58-6 Molecular Weight 104.10500
Density 1.2±0.1 g/cm3 Boiling Point 238.3±13.0 °C at 760 mmHg
Molecular Formula C4H8O3 Melting Point N/A
MSDS Chinese USA Flash Point 112.2±16.3 °C

 Names

Name 2-Hydroxybutanoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.2±0.1 g/cm3
Boiling Point 238.3±13.0 °C at 760 mmHg
Molecular Formula C4H8O3
Molecular Weight 104.10500
Flash Point 112.2±16.3 °C
Exact Mass 104.04700
PSA 57.53000
LogP -0.17
Vapour Pressure 0.0±1.1 mmHg at 25°C
Index of Refraction 1.455

 Safety Information

Hazard Codes Xn: Harmful;
Risk Phrases 20/21/22
Safety Phrases 36

 Synonyms

(2R)-2-hydroxy-4-phenylbutanoic acid
(R)-2-Hydroxy-4-phenyl-buttersaeure
R(-)-2-HYDROXY-4-PHENYL-BUTYIC ACID
(R ) C2-Hydroxy-4-phenylbutyric Acid
(R)-2-hydroxy-4-phenylbutyrate
(R)-2-hydroxy-4-phenyl-butyric acid
Ba (R)-2-hydroxybutyrate
(R)-HPBA
(R)-2-Hydroxy-4-pheylbutanoic Acid
(R)-2-hydroxy-butyric acid,barium salt
(R)-2-Hydroxy-buttersaeure,Barium-Salz
(2R)-2-Hydroxy-4-phenylbutyric acid
(R)-2-HYDROXY-4-PHENYLBUTANOIC ACID
(-)-2-hydroxy-4-phenylbutanoic acid
(RS)-2-Hydroxybutyric acid
2-hydroxy-DL-Butyric acid
2-Hydroxy-n-butyric acid
a-Hydroxybutanoic acid
a-Hydroxybutyric acid
a-Hydroxy-n-butyric acid
Butanoic acid, 2-hydroxy-
DL-2-Hydroxybutanoic acid
DL-a-Hydroxybutyric acid
DL-α-Hydroxybutyric acid
Hydroxybutyric acid
UNII:O0ADR0I4H5
α-Hydroxybutanoic acid
(1)-2-Hydroxybutyric acid
(±)α-hydoxy butyric acid
MFCD00070502
EINECS 209-985-3