(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid

(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid Basic information
Product Name:(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid
Synonyms:L--a-Hydroxy-BenzyloxycarbonylaminoButyricAcid(CBZ-HABA);(S)-(+)-Z-4-AMINO-2-HYDROXYBUTYRIC ACID;(S)-CBZ-HABA;(S)-N-CARBOBENZYLOXY-4-AMINO-2-HYDROXYBUTYRIC ACID;(S)-(-)-GAMMA-N-CBZ-AMINO-ALPHA-HYDROXYBUTYRIC ACID;(S)-4-BENZYLOXYCARBONYLAMINO-2-HYDROXYBUTYRIC ACID;(s)-2-hydroxy-4-[[(phenylmethoxy)carbonyl]amino]butyric acid;L-(-)-ALPHA-HYDROXY-GAMMA-BENZYLOXYCARBONYLAMINO BUTYRIC ACID
CAS:40371-50-4
MF:C12H15NO5
MW:253.25
EINECS:254-892-3
Product Categories:Pharmaceutical Intermediates;Carboxylic Acids;API intermediates;Chiral Building Blocks;Organic Building Blocks
Mol File:40371-50-4.mol
(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid Structure
(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid Chemical Properties
Melting point 75-78 °C(lit.)
alpha 10 º (c=1, chloroform)
Boiling point 396.45°C (rough estimate)
density 1.2499 (rough estimate)
refractive index 1.5200 (estimate)
storage temp. Sealed in dry,Room Temperature
solubility Chloroform (Slightly), DMSO (Slightly), Methanol (Slightly)
form Solid
pka3.73±0.10(Predicted)
color White
CAS DataBase Reference40371-50-4(CAS DataBase Reference)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
HS Code 29242990
MSDS Information
(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid Usage And Synthesis
Chemical Propertiesoff-white crystalline powder
Uses(S)-(+)-Z-4-Amino-2-hydroxybutyric Acid is used in the synthesis of aminoglycoside antibiotics.
(S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid Preparation Products And Raw materials
Raw materials2-HYDROXY-4-BENZYLOXYCARBONYLAMINE BUTANOIC ACID-->Butanoic acid, 2-oxo-4-[[(phenylmethoxy)carbonyl]amino]-, methyl ester-->Benzyl chloroformate
L-(-)-N-BENZOXYLCARBONYL-ALPHA-HYDROXY-GAMMA-AMINO BUTYRIC ACID AMIKACIN 4-BENZYLOXYCARBONYLAMINO-2-HYDROXY-BUTYRIC ACID 2-Hydroxy-4-amino butanoic acid 4-Aminobutyric acid PYRAZOPHOS L(+)-2-Aminobutyric acid DL-3-Aminobutyric acid ALTRENOGEST DL-2-Aminobutyric acid CARBONYL SULFIDE 6-Aminocaproic acid Glycine r-Amino Butryric Acid Tris(hydroxymethyl)aminomethane AMINO ACIDS CHLOROPHOSPHONAZO III (S)-N-Carbobenzyloxy-4-amino-2-hydroxybutyric acid DL-4-Amino-3-hydroxybutyric acid

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