Pteridine CAS 91-18-9

Purity 97%+In StockPharmaceutical Standards
CAS No.91-18-9
Molecular FormulaC6H4N4
Molecular Weight132.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pteridine CAS 91-18-9 chemical structure

Description

Pteridine (CAS 91-18-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H4N4. Molecular weight: 132.12 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC6H4N4
Molecular Weight132.12 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms4

Related Pteridine Standards

Recommended Standards

Why CATO?