2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3,3-difluorocyclobutyl)acetic acid CAS 2097950-77-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2097950-77-9
Molecular FormulaC21H19F2NO4
Molecular Weight387.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3,3-difluorocyclobutyl)acetic acid CAS 2097950-77-9 chemical structure

Description

2-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-2-(3,3-difluorocyclobutyl)acetic acid (CAS 2097950-77-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C21H19F2NO4. Molecular weight: 387.38 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC21H19F2NO4
Molecular Weight387.38 g/mol
AppearancePale yellow to 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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Halogen ContentF-containing
Nitrogen Atoms1

Related H Standards

Recommended Standards

Why CATO?