33149

Diphenylamin

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

• Lineare Formel: (C₆H₅)₂NH
• CAS-Nummer: 122-39-4
• Molekulargewicht: 169.22
• UNSPSC Code: 12352100
• NACRES: NA.21
• PubChem Substance ID: 329754463
• EC Number: 204-539-4
• Beilstein/REAXYS Number: 508755
• MDL number: MFCD00003014

Eigenschaften

• 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)

Beschreibung

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. It may be used in the preparation of poly(diphenylamine), via electrochemical and chemical polymerization methods.

Packaging

abgefüllt unter Inertgas

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• Gefahrencodes: H301 + H311 + H331,H373,H410
• Sicherheitshinweise: 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
• Zielorgane: Kidney,Liver,spleen
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• PSA (Persönliche Schutzausrüstung): dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges