ARQ-621 CAS 1095253-39-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1095253-39-6
Molecular FormulaC28H24Cl2FN5O2
Molecular Weight552.43 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

ARQ-621 CAS 1095253-39-6 chemical structure

Description

CATO supplies ARQ-621 (CAS 1095253-39-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C28H24Cl2FN5O2. Molecular weight: 552.43 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC28H24Cl2FN5O2
Molecular Weight552.43 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)18.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1989
Halogen ContentF/Cl-containing
Nitrogen Atoms5

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