5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[2-chloro-4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid
- русский язык имя
- английское имя5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[2-chloro-4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid
- CAS №7452-52-0
- CBNumberCB7924716
- ФормулаC27H26ClNO6
- мольный вес495.95
- EINECS231-223-3
- файл Mol7452-52-0.mol
химическое свойство
| Температура кипения | 731.9±60.0 °C(Predicted) |
| плотность | 1.369±0.06 g/cm3(Predicted) |
| пка | 1.66±0.20(Predicted) |
| Система регистрации веществ EPA | Benzoic acid, 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[2-chloro-4-(diethylamino)phenyl]methyl]-2-hydroxy-3-methyl- (7452-52-0) |
5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[2-chloro-4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid химические свойства, назначение, производство
Подготовка
2-Chloro-4-(diethylamino)benzaldehyde?(1 Moore) and 2-Hydroxy-3-methylbenzoic acid (2 Moore) condensation, then use Nitrosylsulfuric acid oxidation its product.Свойства и приложения
brilliant blue purple. Soluble in water for Red ocher, soluble in ethanol for Red purple. In concentrated sulfuric acid for hot magenta, dilution after very shallow sauce red. Dye aqueous solution to join sodium hydroxide as red purple.| Standard | Ironing Fastness | Light Fastness | Fulling | Persperation Fastness | Soaping | Water | |
| Alkali | Acid | ||||||
| ISO | 4-5 | 4 | 4 | 4 | 5 | 5 | 5 |
| AATCC | 5 | 4 | 3-4 | 4-5 | |||
5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[2-chloro-4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid запасные части и сырье
5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[2-chloro-4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid поставщик
| поставщик | телефон | страна | номенклатура продукции | благоприятные условия |
|---|---|---|---|---|
| 18871490254 | CHINA | 28172 | 58 |