6-Ethyl-4-thioxo-4,5-dihydro-1H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile CAS 473998-07-1

Purity 97%+In StockPharmaceutical Standards
CAS No.473998-07-1
Molecular FormulaC9H8N4S
Molecular Weight204.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Ethyl-4-thioxo-4,5-dihydro-1H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile CAS 473998-07-1 chemical structure

Description

6-Ethyl-4-thioxo-4,5-dihydro-1H-pyrrolo[3,2-d]pyrimidine-7-carbonitrile (CAS 473998-07-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C9H8N4S. Molecular weight: 204.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC9H8N4S
Molecular Weight204.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Nitrogen Atoms4
Sulfur Atoms1

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