Thiamine Impurity 10 CAS 4384-81-0

Purity 97%+In StockPharmaceutical Standards
CAS No.4384-81-0
Molecular FormulaCH3NS2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Thiamine Impurity 10 CAS 4384-81-0 chemical structure

Description

CATO supplies Thiamine Impurity 10 (CAS 4384-81-0), a certified reference material (molecular formula CH3NS2Na, MW 116.15 g/mol) for analytical method development and quality control.

Structurally, Thiamine Impurity 10 (CH3NS2Na) contains sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 1.0, corresponding to approximately 1 ring(s) or double-bond equivalent(s). With a molecular weight of 116.15 g/mol, it falls into the low-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures Thiamine Impurity 10 under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaCH3NS2 Na
Molecular Weight116.15 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1958
Nitrogen Atoms1
Sulfur Atoms2

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