442232-U

1,2-Diphenylhydrazine

analytical standard, ampule of 100 mg

• Synonym(s): Hydrazobenzene, N,N′-Diphenylhydrazine, N,N′-Bianiline, NSC 3510
• Linear Formula: C₆H₅NHNHC₆H₅
• CAS Number: 122-66-7
• Molecular Weight: 184.24
• Beilstein/REAXYS Number: 639793
• EC Number: 204-563-5
• MDL number: MFCD00003012
• UNSPSC Code: 77101502
• PubChem Substance ID: 329756468
• NACRES: NA.24

Properties

• grade: analytical standard
• CofA: current certificate can be downloaded
• packaging: ampule of 100 mg
• technique(s): HPLC: suitable; gas chromatography (GC): suitable
• mp: 123-126 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• storage temp.: 2-30°C
• SMILES string: N(Nc1ccccc1)c2ccccc2
• InChI: 1S/C12H12N2/c1-3-7-11(8-4-1)13-14-12-9-5-2-6-10-12/h1-10,13-14H
• InChI key: YBQZXXMEJHZYMB-UHFFFAOYSA-N

Description

General description

1,2-Diphenylhydrazine is mainly used in the manufacture of fabrics and medicines. Its other applications include, but not limited to: a precursor of benzidine, an antisludging additive for motor oil, a constituent in photochromic resins as well as in polymers, and syntheses of hydrogen peroxide (H2O2) and several dyestuffs.

Application

1,2-Diphenylhydrazine may be used as an analytical standard for the determination of the analyte in landfill leachate, pharmaceutical process stream, and aqueous solutions by high-performance liquid chromatography (HPLC) and gas chromatography (GC) based analytical techniques.

Reactant involved in:

• Insertion reactions with organometallic tantalum complexes
• Reduction reactions catalyzed by titanium(III) trichloride yielding amines
• Studying the mechanism of hydrazobenzene rearrangement
• Reaction with N-heterocyclic stable silylene
• Synthesis of dimanganese amide hydrazide cluster complexes
• Iron-mediated hydrazine reductions yielding iron arylimide cubanes

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Safety Information

• pictograms: GHS08,GHS07,GHS09
• signalword: Danger
• hcodes: H302,H350,H410
• pcodes: P201 - P273 - P301 + P312 + P330 - P308 + P313
• Hazard Classifications: Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B
• Storage Class: 6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges