methyl 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoate
- русский язык имя
- английское имяmethyl 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoate
- CAS №15790-15-5
- CBNumberCB1936630
- ФормулаC18H16N4O3
- мольный вес336.34
- EINECS239-889-7
- файл Mol15790-15-5.mol
химическое свойство
| Температура кипения | 528.6±45.0 °C(Predicted) |
| плотность | 1.28±0.1 g/cm3(Predicted) |
| пка | 1.35±0.70(Predicted) |
| Система регистрации веществ EPA | Benzoic acid, 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-, methyl ester (15790-15-5) |
methyl 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoate химические свойства, назначение, производство
Подготовка
Methyl 4-aminobenzoate diazo, and 3-Methyl-1-phenyl-1H-pyrazol-5(4H)-one couplingСвойства и приложения
Red light yellow. Used in vinegar fiber, three vinegar fiber dyeing and printing, also use| Standard | Ironing Fastness | Light Fastness | Persperation Fastness | Washing Fastness | |||
| Fading | Stain | Fading | Stain | Fading | Stain | ||
| ISO | 4-5 | 3 | 7 | 5 | 5 | 5 | 4-5 |
methyl 4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]benzoate запасные части и сырье
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