6-Chloro-10,13-dioxa-4-thiatricyclo[7.4.0.0,3,7]trideca-1(9),2,5,7-tetraene-5-carboxylic acid CAS 854357-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.854357-34-9
Molecular FormulaC11H7ClO4S
Molecular Weight270.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

6-Chloro-10,13-dioxa-4-thiatricyclo[7.4.0.0,3,7]trideca-1(9),2,5,7-tetraene-5-carboxylic acid CAS 854357-34-9 chemical structure

Description

High-purity 6-Chloro-10,13-dioxa-4-thiatricyclo[7.4.0.0,3,7]trideca-1(9),2,5,7-tetraene-5-carboxylic acid (CAS 854357-34-9) pharmaceutical standards reference standard. Molecular formula: C11H7ClO4S. Molecular weight: 270.69 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H7ClO4S
Molecular Weight270.69 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
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; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1987
Halogen ContentCl-containing
Sulfur Atoms1

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