9,10-Dioxo-9,10-dihydroanthracene-2-sulfonyl chloride CAS 2381-23-9

Purity 97%+In StockPharmaceutical Standards
CAS No.2381-23-9
Molecular FormulaC14H7ClO4S
Molecular Weight306.72 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

9,10-Dioxo-9,10-dihydroanthracene-2-sulfonyl chloride CAS 2381-23-9 chemical structure

Description

High-purity 9,10-Dioxo-9,10-dihydroanthracene-2-sulfonyl chloride (CAS 2381-23-9) pharmaceutical standards reference standard. Molecular formula: C14H7ClO4S. Molecular weight: 306.72 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC14H7ClO4S
Molecular Weight306.72 g/mol
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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Sulfur Atoms1

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