| 产品名称 | 对苯二甲醛 |
|---|---|
| 英文名称 | p-phthalaldehyde |
| 别名 | 1,4-苯二甲醛;对酞醛 |
| 英文别名 | Terephthaldicarboxaldehyde; 1,4-Benzenedicarboxaldehyde; Terephthalaldehyde; 1,4-Phthalaldehyde; Benzene-1,4-dicarboxaldehyde |
| 应用 | 用于染料;香料;医药;塑料;荧光增白剂制造。 |
| 规格或纯度 | 98% |
| 运输条件 | 常规运输 |
能升华,可溶于醇,能溶于醚、碱、热水,不溶于冷水。用于染料;香料;医药;塑料;荧光增白剂制造。
application:
Terephthalaldehyde is used as an intermediate for the preparation of dyes and fluorescent whitening agents. It is used in the synthesis of polyimines by reacting with aliphatic diamines. It is used as a precursor for the preparation of paramagnetic microporous polymeric organic frameworks (POFs) through copolymerization with pyrrole, indole, and carbazole.
| 个人防护设备 | Eyeshields,Gloves,type N95 (US),type P1 (EN143) respirator filter |
|---|---|
| WGK | 1 |
| 闪点(摄氏) | 76°C |
| 闪点(华氏) | 76 °C |
| CAS编号 | 623-27-8 |
|---|---|
| 敏感性 | 对空气敏感 |
| 熔点 | 114-116°C |
| 沸点 | 245-248°C |
| 溶解性 | Solubility in water: 3 g/L (50°C) Solubility in other solvents: soluble in alkalies soluble in alcohol and ether |
| 储存温度 | 充氩 |
| RTECS | WZ0430000 |
| MDL号 | MFCD00006949 |
| 密度 | 1.060 |
| 分子量 | 134.13 |
| 分子式 | C8H6O2 |
| EC号 | 210-784-8 |
| 品牌 | 阿拉丁 |
| PubChem CID | 12173 |