(2S,3R)-2-Amino-4,4-difluoro-3-hydroxybutanoic acid CAS 438477-05-5

Purity 97%+In StockPharmaceutical Standards
CAS No.438477-05-5
Molecular FormulaC4H7F2NO3
Molecular Weight155.10 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2S,3R)-2-Amino-4,4-difluoro-3-hydroxybutanoic acid CAS 438477-05-5 chemical structure

Description

High-purity (2S,3R)-2-Amino-4,4-difluoro-3-hydroxybutanoic acid (CAS 438477-05-5) pharmaceutical standards reference standard. Molecular formula: C4H7F2NO3. Molecular weight: 155.10 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC4H7F2NO3
Molecular Weight155.10 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO, water
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)2025
Halogen ContentF-containing
Nitrogen Atoms1

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