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33149

Sigma-Aldrich

Diphenylamine

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

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About This Item

Fórmula linear:
(C6H5)2NH
Número CAS:
122-39-4
Peso molecular:
169.22
Beilstein:
508755
Número CE:
204-539-4
Número MDL:
MFCD00003014
Código UNSPSC:
12352100
ID de substância PubChem:
329754463
NACRES:
NA.21

grau

ACS reagent
redox indicator
puriss. p.a.

Nível de qualidade

200

Agency

reag. Ph. Eur.

densidade de vapor

5.82 (vs air)

pressão de vapor

1 mmHg ( 108 °C)

Ensaio

≥98% (GC)

temperatura de autoignição

1175 °F

técnica(s)

titration: suitable

Impurezas

≤0.01% insoluble in ethanol

resíduo de ignição

≤0.03% (as SO4)

pb

302 °C (lit.)

pf

50-53 °C (lit.)
52.5-54.0 °C

traços de ânion

nitrate (NO3-): in accordance

traços de cátion

Fe: ≤10 mg/kg

cadeia de caracteres SMILES

N(c1ccccc1)c2ccccc2

InChI

1S/C12H11N/c1-3-7-11(8-4-1)13-12-9-5-2-6-10-12/h1-10,13H

chave InChI

DMBHHRLKUKUOEG-UHFFFAOYSA-N

Informações sobre genes

human ... UGT1A4(54657)

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Descrição geral

Diphenylamine is an N-substituted derivative of aniline.

Aplicação

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.

Embalagem

bottled under inert gas

Palavra indicadora

Danger

Classificações de perigo

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2

Órgãos-alvo

Kidney,Liver,spleen

Código de classe de armazenamento

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

Classe de risco de água (WGK)

WGK 3

Equipamento de proteção individual

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

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Certificados de análise (COA)

Lot/Batch Number
BCCM2631
BCCK2570
BCCH5691
BCCF4175
BCCB9503

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An improved diphenylamine method for the estimation of deoxyribonucleic acid.
Giles KW and Myers A.
Nature, 206(4979), 93-93 (1965)
Soluble and methane sulfonic acid doped poly (diphenylamine)-synthesis and characterization.
Wen T-C, et al.
Materials Letters, 57(2), 280-290 (2002)
Walter J Jessen et al.
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