(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-chloro-3-fluorophenyl)acetic acid CAS 2349702-20-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2349702-20-9
Molecular FormulaC23H17ClFNO4
Molecular Weight425.84 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-chloro-3-fluorophenyl)acetic acid CAS 2349702-20-9 chemical structure

Description

(R)-2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)-2-(4-chloro-3-fluorophenyl)acetic acid (CAS 2349702-20-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C23H17ClFNO4. Molecular weight: 425.84 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC23H17ClFNO4
Molecular Weight425.84 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1999
Halogen ContentF/Cl-containing
Nitrogen Atoms1

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