3-Phenylazo-2,6-Diaminopyridine Monohydrochloride CAS 136-40-3

Purity >95%In StockPharmaceutical Standards
CAS No.136-40-3
Molecular FormulaC11H11N5 HCl
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Phenylazo-2,6-Diaminopyridine Monohydrochloride CAS 136-40-3 chemical structure

Description

CATO supplies 3-Phenylazo-2,6-Diaminopyridine Monohydrochloride (CAS 136-40-3), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H11N5 HCl. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC11H11N5 HCl
Molecular Weight249.70 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms5

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