33149

Diphenylamine

puriss. p.a., suitable for redox indicator, ACS reagent, reag. Ph. Eur., ≥98% (GC)

• Wzór liniowy: (C₆H₅)₂NH
• Numer CAS: 122-39-4
• Masa cząsteczkowa: 169.22
• UNSPSC Code: 12352100
• NACRES: NA.21
• PubChem Substance ID: 329754463
• EC Number: 204-539-4
• Beilstein/REAXYS Number: 508755
• MDL number: MFCD00003014

Właściwości

• Quality Segment: 200
• agency: reag. Ph. Eur.
• vapor density: 5.82 (vs air)
• vapor pressure: 1 mmHg ( 108 °C)
• grade: ACS reagent, puriss. p.a.
• assay: ≥98% (GC)
• autoignition temp.: 1175 °F
• technique(s): titration: suitable
• impurities: ≤0.01% insoluble in ethanol
• ign. residue: ≤0.03% (as SO₄)
• bp: 302 °C (lit.)
• mp: 50-53 °C (lit.), 52.5-54.0 °C
• anion traces: nitrate (NO₃^-): in accordance
• cation traces: Fe: ≤10 mg/kg
• suitability: suitable for redox indicator
• SMILES string: N(c1ccccc1)c2ccccc2
• InChI: 1S/C12H11N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H
• InChI key: DMBHHRLKUKUOEG-UHFFFAOYSA-N
• Gene Information: human ... UGT1A4(54657)

Opis

General description

Diphenylamine is an N-substituted derivative of aniline.

Application

Diphenylamine may be used in the preparation of diphenylamine reagent, which is employed for the quantitative estimation of DNA from various biological sources by colorimetric method.[1] It may be used in the preparation of poly(diphenylamine), via electrochemical and chemical polymerization methods.

Packaging

bottled under inert gas

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Informacja o środkach bezpieczeństwa

• pictograms: GHS06,GHS08,GHS09
• signalword: Danger
• hcodes: H301 + H311 + H331,H373,H410
• pcodes: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P314
• Hazard Classifications: Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
• target_organs: Kidney,Liver,spleen
• Klasa składowania: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 3
• ppe: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges