Quino[2,3-b]acridine-2-sulfonic acid, 5,7,12,14-tetrahydro-7,14-dioxo-, aluminum salt (3:1) CAS 75431-69-5

Purity 97%+In StockPharmaceutical Standards
CAS No.75431-69-5
Molecular Formula3*C20H11N2O5S Al
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Quino[2,3-b]acridine-2-sulfonic acid, 5,7,12,14-tetrahydro-7,14-dioxo-, aluminum salt (3:1) CAS 75431-69-5 chemical structure

Description

High-purity Quino[2,3-b]acridine-2-sulfonic acid, 5,7,12,14-tetrahydro-7,14-dioxo-, aluminum salt (3:1) (CAS 75431-69-5) pharmaceutical standards reference standard. Molecular formula: 3*C20H11N2O5S Al. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular Formula3*C20H11N2O5S Al
Molecular Weight418.36 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.)1978
Nitrogen Atoms2
Sulfur Atoms1

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