Neostigmine Impurity 23 CAS 463-72-9

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.463-72-9
Molecular FormulaCH2ClNO
Molecular Weight79.49 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Neostigmine Impurity 23 CAS 463-72-9 chemical structure

Description

CATO supplies Neostigmine Impurity 23 (CAS 463-72-9), a pharmacopoeial impurity standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: CH2ClNO. Molecular weight: 79.49 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaCH2ClNO
Molecular Weight79.49 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, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms1

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