Hydroxyzine CAS 68-88-2

Purity >95% In StockPharmaceutical Standards
CAS No.68-88-2
Molecular FormulaC21H27ClN2O2
Molecular Weight374.90 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Hydroxyzine CAS 68-88-2 chemical structure

Description

CATO supplies Hydroxyzine (CAS 68-88-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C21H27ClN2O2. Molecular weight: 374.90 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC21H27ClN2O2
Molecular Weight374.90 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity>95%
StorageStore at 2-8°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)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms2

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