3,7-Dimethyl-1-(2-methylpropyl)-5-sulfanyl-1h,2h,3h,4h-[1,3]diazino[4,5-d]pyrimidine-2,4-dione CAS 794559-23-2

Purity 97%+In StockPharmaceutical Standards
CAS No.794559-23-2
Molecular FormulaC12H16N4O2S
Molecular Weight280.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,7-Dimethyl-1-(2-methylpropyl)-5-sulfanyl-1h,2h,3h,4h-[1,3]diazino[4,5-d]pyrimidine-2,4-dione CAS 794559-23-2 chemical structure

Description

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

3,7-Dimethyl-1-(2-methylpropyl)-5-sulfanyl-1h,2h,3h,4h-[1,3]diazino[4,5-d]pyrimidine-2,4-dione (CAS 794559-23-2) is a high-purity analytical reference standard with the molecular formula C12H16N4O2S and a molecular weight of 280.35 g/mol.

The molecular framework of 3,7-Dimethyl-1-(2-methylpropyl)-5-sulfanyl-1h,2h,3h,4h-[1,3]diazino[4,5-d]pyrimidine-2,4-dione (C12H16N4O2S) is characterized by a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the protonation state of its nitrogen-containing groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO manufactures 3,7-Dimethyl-1-(2-methylpropyl)-5-sulfanyl-1h,2h,3h,4h-[1,3]diazino[4,5-d]pyrimidine-2,4-dione 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 FormulaC12H16N4O2S
Molecular Weight280.35 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Nitrogen Atoms4
Sulfur Atoms1

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