Promethazine Impurity 40 CAS 98025-87-7

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.98025-87-7
Molecular FormulaC4H10ClN HCl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Promethazine Impurity 40 CAS 98025-87-7 chemical structure

Description

CATO supplies Promethazine Impurity 40 (CAS 98025-87-7), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C4H10ClN HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC4H10ClN HCl
Molecular Weight144.04 g/mol
Purity≥95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)-1.0
CAS Registry Year (est.)1985
Halogen ContentCl-containing
Nitrogen Atoms1

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