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Key Documents

Altri documenti

442232-U

Supelco

1,2-Diphenylhydrazine

analytical standard, ampule of 100 mg

Sinonimo/i:

Hydrazobenzene, N,N′-Diphenylhydrazine, N,N′-Bianiline, NSC 3510

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About This Item

Formula condensata:
C6H5NHNHC6H5
Numero CAS:
122-66-7
Peso molecolare:
184.24
Beilstein:
639793
Numero CE:
204-563-5
Numero MDL:
MFCD00003012
Codice UNSPSC:
77101502
ID PubChem:
329756468
NACRES:
NA.24

Grado

analytical standard

CdA

current certificate can be downloaded

Confezionamento

ampule of 100 mg

tecniche

HPLC: suitable
gas chromatography (GC): suitable

Punto di fusione

123-126 °C (lit.)

applicazioni

cleaning products
cosmetics
environmental
food and beverages
personal care

Formato

neat

Temperatura di conservazione

2-30°C

Stringa SMILE

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
YBQZXXMEJHZYMB-UHFFFAOYSA-N

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Descrizione generale

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.

Applicazioni

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.

Avvertenze

Danger

Indicazioni di pericolo

H302,H350,H410

Classi di pericolo

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

Codice della classe di stoccaggio

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

dust mask type N95 (US), Eyeshields, Gloves, type P2 (EN 143) respirator cartridges

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Certificati d'analisi (COA)

Lot/Batch Number
LRAC8202
LRAB8764
LRAB6228
LC26453V
LC26418V

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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
Darol E Dodd et al.
International journal of toxicology, 31(6), 564-571 (2012-11-09)
Male F344 rats were exposed to hydrazobenzene (HZB) by dietary feed at concentrations of 0, 5, 20, 80, 200, or 300 ppm for 5 days, 2 weeks, 4 weeks, or 13 weeks duration. End points evaluated included clinical observations, body
Hydrazobenzene.
Report on carcinogens : carcinogen profiles, 10, 139-140 (2004-08-26)
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)
Jenny V Lockard et al.
The journal of physical chemistry. A, 109(6), 1205-1215 (2006-07-13)
A quantitative model of mixed-valence excited-state spectroscopy is developed and applied to 2,3-diphenyl-2,3-diazabicyclo[2.2.2]octane. The lowest-energy excited state of this molecule arises from a transition from the ground state, where the charge is located on the hydrazine bridge, to an excited
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