2-Amino-3-(4-chloro-2-fluoro-3-methoxyphenyl)propanoic acid CAS 1706418-83-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1706418-83-8
Molecular FormulaC10H11ClFNO3
Molecular Weight247.65 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-Amino-3-(4-chloro-2-fluoro-3-methoxyphenyl)propanoic acid CAS 1706418-83-8 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 247.65 g/mol gives 2-Amino-3-(4-chloro-2-fluoro-3-methoxyphenyl)propanoic acid distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

2-Amino-3-(4-chloro-2-fluoro-3-methoxyphenyl)propanoic acid (CAS 1706418-83-8) is a high-purity analytical reference standard with the molecular formula C10H11ClFNO3 and a molecular weight of 247.65 g/mol.

2-Amino-3-(4-chloro-2-fluoro-3-methoxyphenyl)propanoic acid (C10H11ClFNO3) contains a nitrogen-containing heterocyclic scaffold, an amide group, a hydroxyl group, an ether linkage, fluorine/chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, its high carbon-to-hydrogen ratio confers good lipid solubility, 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.

CATO manufactures 2-Amino-3-(4-chloro-2-fluoro-3-methoxyphenyl)propanoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC10H11ClFNO3
Molecular Weight247.65 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor, low volatility)
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
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.)1994
Halogen ContentF/Cl-containing
Nitrogen Atoms1

Related Amino Standards

Recommended Standards

Why CATO?