(R)-2-((tert-Butoxycarbonyl)amino)-3-(2,3-difluoro-4-hydroxyphenyl)propanoicacid CAS 1213956-33-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1213956-33-2
Molecular FormulaC14H17F2NO5
Molecular Weight317.29 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-((tert-Butoxycarbonyl)amino)-3-(2,3-difluoro-4-hydroxyphenyl)propanoicacid CAS 1213956-33-2 chemical structure

Description

CATO supplies (R)-2-((tert-Butoxycarbonyl)amino)-3-(2,3-difluoro-4-hydroxyphenyl)propanoicacid (CAS 1213956-33-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H17F2NO5. Molecular weight: 317.29 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC14H17F2NO5
Molecular Weight317.29 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentF-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?