KLH 45 CAS 1632236-44-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1632236-44-2
Molecular FormulaC24H25F3N4O2
Molecular Weight458.48 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

KLH 45 CAS 1632236-44-2 chemical structure

Description

KLH 45 (CAS 1632236-44-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C24H25F3N4O2. Molecular weight: 458.48 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC24H25F3N4O2
Molecular Weight458.48 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)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1993
Halogen ContentF-containing
Nitrogen Atoms4

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