- 产品名称
- 5-HYDROXYISOBENZOFURAN-1,3-DIONE
- CAS NO
- 27550-59-0
- 中文别名
- 5-HYDROXYISOBENZOFURAN-1,3-DIONE;4-羟基苯酐
- 英文名称
- 1,3-Isobenzofurandione,5-hydroxy-
- 英文别名
- Phthalicanhydride, 4-hydroxy- (8CI); 4-Hydroxyphthalic anhydride
- 分子式
- C8H4O4
- 分子量
- 164.11
- EINECS
- 熔点
- 171-173 °C(Solv: acetic acid (64-19-7))
- 沸点
- 407.8 °C at 760 mmHg
- 毒性
4-羟基苯酐 英文名称:5-hydroxy-2-benzofuran-1,3-dione 英文别名:1,3-isobenzofurandione,5-hydroxy; 5-hydroxyisobenzofuran-1,3-dione; 4-hydroxy-phthalic acid-anhydride; 4-Hydroxy-phthalsaeure-anhydrid; 4-hydroxyphthalic anhydride; 英文别名 CAS号:27550-59-0 分子式:C8H4O4 分子量:164.11500 精确质量:164.01100 PSA:63.60000 LogP:0.70280 密度:1.625 g/cm3 沸点:407.8oC at 760 mmHg 闪点:179.4oC