(3s)-3-amino-3-(2-chlorophenyl)propanoic acid (S)-beta-(2-Chlorophenyl)alanine (s)-3-(2-chlorophenyl)-beta-alanine (s)-3-amino-3-(2-chloro-phenyl)-propanoic acid (s)-3-amino-3-(2-chloro-phenyl)-propionic acid (s)-3-amino-3-(2-chlorophenyl)propanoic acid (s)-3-amino-3-(2-chlorophenyl)propionic acid 763922-37-8 benzenepropanoic acid, beta-amino-2-chloro-, (betas)- h-beta-phe(2-cl)-oh h-d-phg(2-cl)-(c*ch2)oh s-3-amino-3-(2-chloro-phenyl)-propionic acid CAS 763922-37-8

Purity 97%+In StockPharmaceutical Standards
CAS No.763922-37-8
Molecular FormulaC9H10ClNO2
Molecular Weight199.63 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3s)-3-amino-3-(2-chlorophenyl)propanoic acid
(S)-beta-(2-Chlorophenyl)alanine
(s)-3-(2-chlorophenyl)-beta-alanine
(s)-3-amino-3-(2-chloro-phenyl)-propanoic acid
(s)-3-amino-3-(2-chloro-phenyl)-propionic acid
(s)-3-amino-3-(2-chlorophenyl)propanoic acid
(s)-3-amino-3-(2-chlorophenyl)propionic acid
763922-37-8
benzenepropanoic acid, beta-amino-2-chloro-, (betas)-
h-beta-phe(2-cl)-oh
h-d-phg(2-cl)-(c*ch2)oh
s-3-amino-3-(2-chloro-phenyl)-propionic acid CAS 763922-37-8 chemical structure

Description

As a certified reference material (CRM), (3s)-3-amino-3-(2-chlorophenyl)propanoic acid (S)-beta-(2-Chlorophenyl)alanine (s)-3-(2-chlorophenyl)-beta-alanine (s)-3-amino-3-(2-chloro-phenyl)-propanoic acid (s)-3-amino-3-(2-chloro-phenyl)-propionic acid (s)-3-amino-3-(2-chlorophenyl)propanoic acid (s)-3-amino-3-(2-chlorophenyl)propionic acid 763922-37-8 benzenepropanoic acid, beta-amino-2-chloro-, (betas)- h-beta-phe(2-cl)-oh h-d-phg(2-cl)-(c*ch2)oh s-3-amino-3-(2-chloro-phenyl)-propionic acid meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

(3s)-3-amino-3-(2-chlorophenyl)propanoic acid (S)-beta-(2-Chlorophenyl)alanine (s)-3-(2-chlorophenyl)-beta-alanine (s)-3-amino-3-(2-chloro-phenyl)-propanoic acid (s)-3-amino-3-(2-chloro-phenyl)-propionic acid (s)-3-amino-3-(2-chlorophenyl)propanoic acid (s)-3-amino-3-(2-chlorophenyl)propionic acid 763922-37-8 benzenepropanoic acid, beta-amino-2-chloro-, (betas)- h-beta-phe(2-cl)-oh h-d-phg(2-cl)-(c*ch2)oh s-3-amino-3-(2-chloro-phenyl)-propionic acid (CAS 763922-37-8), molecular formula C9H10ClNO2 and molecular weight 199.63 g/mol, is a CATO reference standard with documented purity and traceability.

(3s)-3-amino-3-(2-chlorophenyl)propanoic acid (S)-beta-(2-Chlorophenyl)alanine (s)-3-(2-chlorophenyl)-beta-alanine (s)-3-amino-3-(2-chloro-phenyl)-propanoic acid (s)-3-amino-3-(2-chloro-phenyl)-propionic acid (s)-3-amino-3-(2-chlorophenyl)propanoic acid (s)-3-amino-3-(2-chlorophenyl)propionic acid 763922-37-8 benzenepropanoic acid, beta-amino-2-chloro-, (betas)- h-beta-phe(2-cl)-oh h-d-phg(2-cl)-(c*ch2)oh s-3-amino-3-(2-chloro-phenyl)-propionic acid (C9H10ClNO2) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, chlorine substitution. Halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

Physical & Chemical Properties

Molecular FormulaC9H10ClNO2
Molecular Weight199.63 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing
Nitrogen Atoms1

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