Product Name

  • Name

    2-Hydroxy-4-amino butanoic acid

  • EINECS 1308068-626-2
  • CAS No. 13477-53-7
  • Article Data10
  • CAS DataBase
  • Density 1.312 g/cm3
  • Solubility
  • Melting Point 196-206 °C
  • Formula C4H9NO3
  • Boiling Point 361.8 °C at 760 mmHg
  • Molecular Weight 119.12
  • Flash Point 172.6 °C
  • Transport Information
  • Appearance offwhite crystalline powder
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 13477-53-7 (2-Hydroxy-4-amino butanoic acid)
  • Hazard Symbols
  • Synonyms g-Amino-a-hydroxybutyric acid;Butyricacid, 4-amino-2-hydroxy- (8CI);(RS)-2-Hydroxy-GABA;(RS)-2-Hydroxy-g-aminobutyric acid;2-Hydroxy-g-aminobutyric acid;4-Amino-2-hydroxybutanoicacid;4-Amino-2-hydroxybutyric acid;DL-4-Amino-2-hydroxybutanoic acid;DL-4-Amino-2-hydroxybutyric acid;
  • PSA 83.55000
  • LogP -0.51900

2-Hydroxy-4-amino butanoic acid Specification

The 2-Hydroxy-4-amino butanoic acid with the CAS number 13477-53-7 is also called Butanoic acid,4-amino-2-hydroxy-. Both the systematic name and IUPAC name are 4-amino-2-hydroxybutanoic acid. Its molecular formula is C4H9NO3. This chemical belongs to the following product categories: (1)Alcohols and Derivatives; (2)Amino Acids and Derivatives; (3)(intermediate of amikacin sulfate).

The properties of the 2-Hydroxy-4-amino butanoic acid are: (1)ACD/LogP: -1.10; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): -3.6; (4)ACD/LogD (pH 7.4): -3.6; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1; (7)ACD/KOC (pH 5.5): 1; (8)ACD/KOC (pH 7.4): 1; (9)#H bond acceptors: 4; (10)#H bond donors: 4; (11)#Freely Rotating Bonds: 5; (12)Polar Surface Area: 38.77 Å2; (13)Index of Refraction: 1.51; (14)Molar Refractivity: 27.17 cm3; (15)Molar Volume: 90.7 cm3; (16)Polarizability: 10.77×10-24cm3; (17)Surface Tension: 63.5 dyne/cm; (18)Enthalpy of Vaporization: 70.33 kJ/mol; (19)Vapour Pressure: 1.08×10-6 mmHg at 25°C.

You can still convert the following datas into molecular structure:
(1)SMILES: O=C(O)C(O)CCN
(2)InChI: InChI=1/C4H9NO3/c5-2-1-3(6)4(7)8/h3,6H,1-2,5H2,(H,7,8)
(3)InChIKey: IVUOMFWNDGNLBJ-UHFFFAOYAP

The toxicity data is as follows:

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 unreported 11500mg/kg (11500mg/kg)   Bitamin. Vol. 25, Pg. 297, 1962.

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