1,3,7-Trimethyluric Acid-d9 117490-42-3 CAS 117490-42-3

Purity 97%+In StockPharmaceutical Standards
CAS No.117490-42-3
Molecular FormulaC8HD9N4O3
Molecular Weight219.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,7-Trimethyluric Acid-d9 117490-42-3 CAS 117490-42-3 chemical structure

Description

1,3,7-Trimethyluric Acid-d9 117490-42-3 (CAS 117490-42-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8HD9N4O3. Molecular weight: 219.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC8HD9N4O3
Molecular Weight219.25 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)10.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms4

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