4-[(E)-2-Phenyldiazen-1-yl]aniline CAS 25548-34-9

Purity 97%+In StockPharmaceutical Standards
CAS No.25548-34-9
Molecular FormulaC12H11N3
Molecular Weight197.24 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-[(E)-2-Phenyldiazen-1-yl]aniline CAS 25548-34-9 chemical structure

Description

CATO supplies 4-[(E)-2-Phenyldiazen-1-yl]aniline (CAS 25548-34-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H11N3. Molecular weight: 197.24 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H11N3
Molecular Weight197.24 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)9.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1964
Nitrogen Atoms3

Related E Standards

Recommended Standards

Why CATO?