N,N-Dicarboxymethyl-N,N-dinitroso-p-phenylenediamine, disodium salt CAS 1042969-16-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1042969-16-3
Molecular FormulaC11H11N3O5 2*Na
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N,N-Dicarboxymethyl-N,N-dinitroso-p-phenylenediamine, disodium salt CAS 1042969-16-3 chemical structure

Description

N,N-Dicarboxymethyl-N,N-dinitroso-p-phenylenediamine, disodium salt (CAS 1042969-16-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C11H11N3O5 2*Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC11H11N3O5 2*Na
Molecular Weight288.21 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1988
Nitrogen Atoms3

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