Tolbutamide-d9 CAS 1219794-57-6

Purity 97%+In StockPharmaceutical Standards
CAS No.1219794-57-6
Molecular FormulaC12H9D9N2O3S
Molecular Weight279.40 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tolbutamide-d9 CAS 1219794-57-6 chemical structure

Description

Order Tolbutamide-d9 (CAS 1219794-57-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C12H9D9N2O3S. Molecular weight: 279.40 g/mol. COA included with every batch.

Physical & Chemical Properties

Molecular FormulaC12H9D9N2O3S
Molecular Weight279.40 g/mol
Purity97%+
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)9.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2
Sulfur Atoms1

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