33149

Diphenylamin

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

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

Eigenschaften

• Qualität: ACS reagent; redox indicator; puriss. p.a.
• Qualitätsniveau: 200
• Agentur: reag. Ph. Eur.
• Dampfdichte: 5.82 (vs air)
• Dampfdruck: 1 mmHg ( 108 °C)
• Assay: ≥98% (GC)
• Selbstzündungstemp.: 1175 °F
• Methode(n): titration: suitable
• Verunreinigungen: ≤0.01% insoluble in ethanol
• Glührückstand: ≤0.03% (as SO₄)
• bp: 302 °C (lit.)
• mp (Schmelzpunkt): 50-53 °C (lit.); 52.5-54.0 °C
• Anionenspuren: nitrate (NO₃^-): in accordance
• Kationenspuren: Fe: ≤10 mg/kg
• 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
• InChIKey: DMBHHRLKUKUOEG-UHFFFAOYSA-N
• Angaben zum Gen: human ... UGT1A4(54657)

Beschreibung

Allgemeine Beschreibung

Diphenylamine is an N-substituted derivative of aniline.

Anwendung

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.

Verpackung

abgefüllt unter Inertgas

Sicherheitshinweise

• Piktogramme: GHS06,GHS08,GHS09
• Signalwort: Danger
• H-Sätze: H301 + H311 + H331,H373,H410
• P-Sätze: P273 - P280 - P301 + P310 - P302 + P352 + P312 - P304 + P340 + P311 - P314
• Gefahreneinstufungen: 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
• Lagerklassenschlüssel: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• WGK: WGK 3
• Persönliche Schutzausrüstung: dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges