436372

4,4′-Diaminodiphenyl sulfide

98%

• Sinônimo(s): 4,4′-Thiodianiline
• Fórmula linear: S(C₆H₄NH₂)₂
• Número CAS: 139-65-1
• Peso molecular: 216.30
• Beilstein: 1875513
• Número CE: 205-370-9
• Número MDL: MFCD00025342
• Código UNSPSC: 12352100
• ID de substância PubChem: 24867296
• NACRES: NA.22

Propriedades

• Nível de qualidade: 100
• Ensaio: 98%
• Formulário: solid
• pf: 105-107 °C (lit.)
• grupo funcional: thioether
• cadeia de caracteres SMILES: Nc1ccc(Sc2ccc(N)cc2)cc1
• InChI: 1S/C12H12N2S/c13-9-1-5-11(6-2-9)15-12-7-3-10(14)4-8-12/h1-8H,13-14H2
• chave InChI: ICNFHJVPAJKPHW-UHFFFAOYSA-N

Descrição

Descrição geral

4,4′-Diaminodiphenyl sulfide is a diaminodiphenyl analog. On oral administration to rats, it induces haematological and pathological changes indicative of erythrocyte destruction. It has been reported to generate hydrogen peroxide in erythrocytes in vitro. Enzymatic oxidation of 4,4′-diaminodiphenyl sulfide to their sulfoxide derivatives in guinea pig liver homogenates has been reported.

Aplicação

4,4′-Diaminodiphenyl sulfide may be employed for the fabrication of quantum wires and quantum dots by chemical vapor deposition.
It may be used for the preparation of the following:

• polypyromellitimides
• sulfur-containing copolyimides
• polyamides

Informações de segurança

• Pictogramas: GHS08,GHS07,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H302,H350,H411
• Declarações de precaução: P202 - P264 - P270 - P273 - P301 + P312 - P308 + P313
• Classificações de perigo: Acute Tox. 4 Oral - Aquatic Chronic 2 - Carc. 1B
• 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
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable
• Equipamento de proteção individual: Eyeshields, Gloves, type P3 (EN 143) respirator cartridges