5,12-Dihydroquinoxalino[2,3-b]phenazine-2,3,9-trisulfonic Acid Trisodium Salt (Technical grade) DISCONTINUED CAS 55262-30-1

Purity 97%+In StockPharmaceutical Standards
CAS No.55262-30-1
Molecular FormulaC18H9N4Na3O9S3
Molecular Weight590.45 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5,12-Dihydroquinoxalino[2,3-b]phenazine-2,3,9-trisulfonic Acid Trisodium Salt (Technical grade) DISCONTINUED CAS 55262-30-1 chemical structure

Description

High-purity 5,12-Dihydroquinoxalino[2,3-b]phenazine-2,3,9-trisulfonic Acid Trisodium Salt (Technical grade) DISCONTINUED (CAS 55262-30-1) pharmaceutical standards reference standard. Molecular formula: C18H9N4Na3O9S3. Molecular weight: 590.45 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H9N4Na3O9S3
Molecular Weight590.45 g/mol
Purity97%+
StorageStore in a cool place (≤25°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
Degree of Unsaturation (DBE)16.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Nitrogen Atoms4
Sulfur Atoms3

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