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442232-U

Supelco

1,2-Diphenylhydrazine

analytical standard, ampule of 100 mg

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

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

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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.

Signal Word

Danger

Hazard Statements

H302,H350,H410

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Carc. 1B

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

危险化学品

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Joonas Jernberg et al.
Talanta, 103, 384-391 (2012-12-04)
Nontarget analysis means that a sample is analysed without preselection of the studied analytes. While target analysis attempts to determine whether certain selected compounds are present in the sample, nontarget analysis is performed to explore what unknown compounds can be
H Fabre et al.
Journal of pharmaceutical sciences, 73(12), 1706-1709 (1984-12-01)
A high-performance liquid chromatographic method was developed for the simultaneous determination of azobenzene, hydrazobenzene, and four other decomposition products in phenylbutazone injectable formulations. Separation was achieved on a C18 column, with 0.1 M Tris-citrate buffer (pH 5.25) and acetonitrile (52:48)
Hydrazobenzene.
Report on carcinogens : carcinogen profiles, 10, 139-140 (2004-08-26)
1,2-Diphenylhydrazine
Toxicology Desk Reference: The Toxic Exposure & Medical Monitoring Index (1992)
Public Health Statements: What You Need to Know About Toxic Substances Commonly Found at Superfund Hazardous Waste Sites, Part 1
Public Health Statements (1992)
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