C.I. Pigment Red 48 CAS 7023-61-2

Purity 97%+In StockPharmaceutical Standards
CAS No.7023-61-2
Molecular FormulaC18H11ClN2O6S Ca
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

C.I. Pigment Red 48 CAS 7023-61-2 chemical structure

Description

High-purity C.I. Pigment Red 48 (CAS 7023-61-2) pharmaceutical standards reference standard. Molecular formula: C18H11ClN2O6S Ca. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H11ClN2O6S Ca
Molecular Weight458.88 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; 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.)1959
Halogen ContentCl-containing
Nitrogen Atoms2
Sulfur Atoms1

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