Paclitaxel Impurity 63 CAS 959032-68-9

Purity ≥95%In StockPharmacopoeial Impurity Standards
CAS No.959032-68-9
Molecular FormulaC3H3Cl3O2
Molecular Weight177.41 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Paclitaxel Impurity 63 CAS 959032-68-9 chemical structure

Description

CATO supplies Paclitaxel Impurity 63 (CAS 959032-68-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C3H3Cl3O2. Molecular weight: 177.41 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC3H3Cl3O2
Molecular Weight177.41 g/mol
Purity≥95%
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1987
Halogen ContentCl-containing

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