2-(9-Oxo-9H-xanthen-2-yl)acetic acid CAS 30087-31-1

Purity 97%+In StockPharmaceutical Standards
CAS No.30087-31-1
Molecular FormulaC15H10O4
Molecular Weight254.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-(9-Oxo-9H-xanthen-2-yl)acetic acid CAS 30087-31-1 chemical structure

Description

High-purity 2-(9-Oxo-9H-xanthen-2-yl)acetic acid (CAS 30087-31-1) pharmaceutical standards reference standard. Molecular formula: C15H10O4. Molecular weight: 254.24 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC15H10O4
Molecular Weight254.24 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1965

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