2,3,4,4＇-Tetrahydroxybenzophenone CAS 31127-54-5

Purity >95%In StockPharmaceutical Standards
CAS No.31127-54-5
Molecular FormulaC13H10O5
Molecular Weight246.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,4,4＇-Tetrahydroxybenzophenone CAS 31127-54-5 chemical structure

Description

2,3,4,4＇-Tetrahydroxybenzophenone (CAS 31127-54-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C13H10O5. Molecular weight: 246.22 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC13H10O5
Molecular Weight246.22 g/mol
AppearancePale yellow to yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965

Related Tetrahydroxybenzophenone Standards

Recommended Standards

Why CATO?