| 产品名称 | 对苯二甲酸二甲酯 |
|---|---|
| 英文名称 | Dimethyl terephthalate |
| 别名 | 对酞酸二甲酯 |
| 英文别名 | Terephthalic Acid Dimethyl Ester;Dimethyl 1,4-benzenedicarboxylate; DMT; |
| 规格或纯度 | 99% |
| 运输条件 | 常规运输 |
溶于热乙醇、甲醇、乙醚、氯仿,不溶于水。对苯二甲酸二甲酯主要用于制造聚酯树脂,进而制造薄膜和纤维,以及高强度聚酯绝缘漆。
对苯二甲酸二甲酯与 1,8-二氨基辛烷发生酶促缩聚反应生成低聚物(八亚甲基对苯二甲酰胺)。
Dimethyl terephthalate was used to synthesize silicone aromatic polyesters by the transesterification reaction with α,ω-bis(hydroxyalkyl)-terminated poly(dimethylsiloxane) in toluene. It was used in the synthesis of multiblock copolymers consisting of polyiso-butylene, dimethyl terephthalate and 1,4-butanediol
| 个人防护设备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
|---|---|
| WGK | 1 |
| 闪点(摄氏) | 151°C |
| 闪点(华氏) | 141 °C |
| CAS编号 | 120-61-6 |
|---|---|
| 折光率 | 1.4752 |
| 熔点 | 140.6°C |
| 沸点 | 283°C |
| 溶解性 | It is slightly soluble in water but soluble in hot alcohol and ether. Solubility in hot Methanol almost transparency |
| RTECS | WZ1225000 |
| MDL号 | MFCD00008440 |
| 密度 | 1.29 |
| 分子量 | 194.18 |
| 分子式 | C10H10O4 |
| EC号 | 204-411-8 |
| 品牌 | 阿拉丁 |
| 法律信息 | ReagentPlus 为以下机构的注册商标: Sigma-Aldrich Co. LLC |
| Smiles | COC(=O)c1ccc(cc1)C(=O)OC |
| PubChem CID | 8441 |