Sulfamethazine-D4 CAS 1020719-82-7

Purity >95%In StockPharmaceutical Standards
CAS No.1020719-82-7
Molecular FormulaC12H10D4N4O2S
Molecular Weight282.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sulfamethazine-D4 CAS 1020719-82-7 chemical structure

Description

Sulfamethazine-D4 (CAS 1020719-82-7) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H10D4N4O2S. Molecular weight: 282.35 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H10D4N4O2S
Molecular Weight282.35 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms4
Sulfur Atoms1

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