8.22323

邻苯二甲酸二乙酯

Technipur^®, for synthesis

• 别名: DEP
• 线性分子式: C₆H₄-1,2-(CO₂C₂H₅)₂
• CAS号: 84-66-2
• 分子量: 222.24
• Beilstein: 1912500
• MDL號碼: MFCD00009111
• 分類程式碼代碼: 12352108
• NACRES: NA.22

属性

• 等級: for synthesis
• 品質等級: 200
• 蒸汽密度: 7.66 (vs air)
• 蒸汽壓力: 0.002 hPa ( 20 °C); 1 mmHg ( 100 °C)
• 自燃溫度: 854 °F
• expl. lim.: 0.75 %, 187 °F
• 折射率: n20/D 1.502 (lit.)
• pH值: 7-8 (20 °C in H₂O)
• bp: 298-299 °C (lit.)
• mp: -60 °C; −3 °C (lit.)
• 密度: 1.12 g/mL at 25 °C (lit.)
• SMILES 字串: 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
• InChI 密鑰: FLKPEMZONWLCSK-UHFFFAOYSA-N

说明

應用

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.

法律資訊

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

安全信息

• 儲存類別代碼: 10 - Combustible liquids
• 水污染物質分類（WGK）: WGK 2
• 閃點（°F）: 338.0 °F - closed cup
• 閃點（°C）: 170 °C - closed cup