32018

1,4-Diethylbenzene

analytical standard

• Fórmula linear: C₆H₄(C₂H₅)₂
• Número CAS: 105-05-5
• Peso molecular: 134.22
• Beilstein: 1903396
• Número CE: 203-265-2
• Número MDL: MFCD00009264
• Código UNSPSC: 41116107
• ID de substância PubChem: 329753963
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Nível de qualidade: 100
• densidade de vapor: >1 (vs air)
• pressão de vapor: 0.99 mmHg ( 20 °C)
• Ensaio: ≥99.5% (GC)
• temperatura de autoignição: 806 °F
• prazo de validade: limited shelf life, expiry date on the label
• técnica(s): HPLC: suitable; gas chromatography (GC): suitable
• índice de refração: n20/D 1.495 (lit.); n20/D 1.495
• p.e.: 184 °C (lit.)
• pf: −43 °C (lit.)
• densidade: 0.862 g/mL at 25 °C (lit.)
• aplicação(ões): environmental
• Formato: neat
• cadeia de caracteres SMILES: CCc1ccc(CC)cc1
• InChI: 1S/C10H14/c1-3-9-5-7-10(4-2)8-6-9/h5-8H,3-4H2,1-2H3
• chave InChI: DSNHSQKRULAAEI-UHFFFAOYSA-N

Descrição

Descrição geral

1,4-Diethylbenzene is one of the three isomers of diethylbenzene, which is primarily used as a cross-linker for the fabrication of synthetic rubbers, polyester resins, ion-exchange resins, etc.

Aplicação

1,4-Diethylbenzene may be used as an analytical reference standard for the determination of the analyte in gasoline samples, crude oil and insecticidal formulations by various chromatography techniques.

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support.

Produtos recomendados

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Informações de segurança

• Pictogramas: GHS02,GHS08,GHS05,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H226,H304,H315,H318,H411
• Declarações de precaução: P210 - P273 - P280 - P301 + P310 - P305 + P351 + P338 - P331
• Classificações de perigo: Aquatic Chronic 2 - Asp. Tox. 1 - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2
• Código de classe de armazenamento: 3 - Flammable liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 132.8 °F
• Ponto de fulgor (°C): 56 °C
• Equipamento de proteção individual: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter