4-[1-(4-Iodophenyl)-5-(4-nitrophenyl)-formaz-3-yl]-1,3-benzene Disulfonate, Disodium Salt CAS 150849-53-9

Purity 97%+In StockPharmaceutical Standards
CAS No.150849-53-9
Molecular FormulaC19H12IN5O8S2 2*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[1-(4-Iodophenyl)-5-(4-nitrophenyl)-formaz-3-yl]-1,3-benzene Disulfonate, Disodium Salt CAS 150849-53-9 chemical structure

Description

4-[1-(4-Iodophenyl)-5-(4-nitrophenyl)-formaz-3-yl]-1,3-benzene Disulfonate, Disodium Salt (CAS 150849-53-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H12IN5O8S2 2*Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H12IN5O8S2 2*Na
Molecular Weight652.34 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)16.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2000
Halogen ContentI-containing
Nitrogen Atoms5
Sulfur Atoms2

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