Phloroglucinol Impurity 28 CAS 500-99-2

Purity >95%In StockPharmacopoeial Impurity Standards
CAS No.500-99-2
Molecular FormulaC8H10O3
Molecular Weight154.16 g/mol
CategoryPharmacopoeial Impurity Standards / EP Impurities
AvailabilityIn Stock

Chemical Structure

Phloroglucinol Impurity 28 CAS 500-99-2 chemical structure

Description

High-purity Phloroglucinol Impurity 28 (CAS 500-99-2) pharmacopoeial impurity standards reference standard. Molecular formula: C8H10O3. Molecular weight: 154.16 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H10O3
Molecular Weight154.16 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity>95%
StorageStore at 2-8°C, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957

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