2-((1H-benzo[d]imidazol-2-yl)thio)-3-chloronaphthalene-1,4-dione CAS 500277-18-9

Purity 97%+In StockPharmaceutical Standards
CAS No.500277-18-9
Molecular FormulaC17H9ClN2O2S
Molecular Weight340.78 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2-((1H-benzo[d]imidazol-2-yl)thio)-3-chloronaphthalene-1,4-dione CAS 500277-18-9 chemical structure

Description

High-purity 2-((1H-benzo[d]imidazol-2-yl)thio)-3-chloronaphthalene-1,4-dione (CAS 500277-18-9) pharmaceutical standards reference standard. Molecular formula: C17H9ClN2O2S. Molecular weight: 340.78 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC17H9ClN2O2S
Molecular Weight340.78 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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