Tiotropium Impurity 34 CAS 169219-67-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.169219-67-4
Molecular FormulaC7H11NO2
Molecular Weight141.17 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Tiotropium Impurity 34 CAS 169219-67-4 chemical structure

Description

CATO supplies Tiotropium Impurity 34 (CAS 169219-67-4), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H11NO2. Molecular weight: 141.17 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC7H11NO2
Molecular Weight141.17 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)2005
Nitrogen Atoms1

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