Thiamine EP impurity B HCl CAS 49614-72-4

Purity 97%+In StockPharmacopoeial Impurity Standards
CAS No.49614-72-4
Molecular FormulaC11H15N4OS HCl Cl
Molecular WeightN/A
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Thiamine EP impurity B HCl CAS 49614-72-4 chemical structure

Description

Thiamine EP impurity B HCl (CAS 49614-72-4) is a pharmacopoeial impurity standards certified reference material from CATO. Molecular formula: C11H15N4OS HCl Cl. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC11H15N4OS HCl Cl
Molecular Weight323.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1971
Halogen ContentCl-containing
Nitrogen Atoms4
Sulfur Atoms1

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