8.22323

Diethyl phthalate

Technipur^®, for synthesis

• Sinônimo(s): Diethyl benzene-1,2-dicarboxylate, Ethyl phthalate, Phthalic acid diethyl ester
• Fórmula linear: C₆H₄-1,2-(CO₂C₂H₅)₂
• Número CAS: 84-66-2
• Peso molecular: 222.24
• Beilstein: 1912500
• Número MDL: MFCD00009111
• Código UNSPSC: 12352108
• NACRES: NA.22

Propriedades

• grau: for synthesis
• Nível de qualidade: 200
• densidade de vapor: 7.66 (vs air)
• pressão de vapor: 0.002 hPa ( 20 °C); 1 mmHg ( 100 °C)
• temperatura de autoignição: 854 °F
• Lim. expl.: 0.75 %, 187 °F
• índice de refração: n20/D 1.502 (lit.)
• pH: 7-8 (20 °C in H₂O)
• pb: 298-299 °C (lit.)
• pf: -60 °C; −3 °C (lit.)
• densidade: 1.12 g/mL at 25 °C (lit.)
• cadeia de caracteres SMILES: CCOC(=O)c1ccccc1C(=O)OCC
• InChI: 1S/C12H14O4/c1-3-15-11(13)9-7-5-6-8-10(9)12(14)16-4-2/h5-8H,3-4H2,1-2H3
• chave InChI: FLKPEMZONWLCSK-UHFFFAOYSA-N

Descrição

Aplicação

Diethyl phthalate (DEP) is a phthalic anhydride ester (PAE) that can be used as a solvent in cosmetics and as a plasticizer in chemical industries. This synthetic material is widely used as a plastic additive to improve the mechanical properties, transparency, durability, longevity, and flexibility of plastics. DEP can also be used in a variety of consumer products like plastic packaging films and as a fragrance solvent, a surface lubricant in food and pharmaceutical packaging, mosquito repellents and automobile parts.

Informações legais

Technipur is a registered trademark of Merck KGaA, Darmstadt, Germany

Informações de segurança

• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 2
• Ponto de fulgor (°F): 338.0 °F - closed cup
• Ponto de fulgor (°C): 170 °C - closed cup