4,4'-Diamino-[1,1'-biphenyl]-3,3'-diol dihydrochloride CAS 1592-36-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1592-36-5
Molecular FormulaC12H12N2O2 2*Cl 2*H
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4'-Diamino-[1,1'-biphenyl]-3,3'-diol dihydrochloride CAS 1592-36-5 chemical structure

Description

CATO supplies 4,4'-Diamino-[1,1'-biphenyl]-3,3'-diol dihydrochloride (CAS 1592-36-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H12N2O2 2*Cl 2*H. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H12N2O2 2*Cl 2*H
Molecular Weight252.70 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing
Nitrogen Atoms2

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