(S)-2-((S)-1-(2,3,5-Trichloro-4,6-dicyanophenyl)pyrrolidine-2-carboxamido)propanoic acid CAS 648909-33-5

Purity 97%+In StockPharmaceutical Standards
CAS No.648909-33-5
Molecular FormulaC16H13Cl3N4O3
Molecular Weight415.66 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(S)-2-((S)-1-(2,3,5-Trichloro-4,6-dicyanophenyl)pyrrolidine-2-carboxamido)propanoic acid CAS 648909-33-5 chemical structure

Description

(S)-2-((S)-1-(2,3,5-Trichloro-4,6-dicyanophenyl)pyrrolidine-2-carboxamido)propanoic acid (CAS 648909-33-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H13Cl3N4O3. Molecular weight: 415.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H13Cl3N4O3
Molecular Weight415.66 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Halogen ContentCl-containing
Nitrogen Atoms4

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