Neostigmine Impurity N3 CAS 64051-18-9

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.64051-18-9
Molecular FormulaC10H15N2O2. CH3O4S
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Neostigmine Impurity N3 CAS 64051-18-9 chemical structure

Description

Neostigmine Impurity N3 (CAS 64051-18-9) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C10H15N2O2. CH3O4S. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC10H15N2O2. CH3O4S
Molecular Weight306.33 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1975
Nitrogen Atoms2
Sulfur Atoms1

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