颜料红 2
yán liào hóng 2
更新时间:2024-05-24 21:28:41
- 常用名颜料红 2英文名(4E)-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide
- CAS号6041-94-7分子量436.29000
- 密度1.38g/cm3沸点595.2ºC at 760 mmHg
- 分子式C23H15Cl2N3O2熔点310-311ºC
- MSDS闪点313.7ºC
- 符号信号词
颜料红 2 名称
- 中文名颜料红2
- 英文名(4E)-4-[(2,5-dichlorophenyl)hydrazinylidene]-3-oxo-N-phenylnaphthalene-2-carboxamide
- 中文别名永固红B |颜料红2 |4-[(2,5-二氯苯基)偶氮]-3-羟基-N-苯基-2-萘甲酰胺 |
- 英文别名2,5-dichloranilin->3-hydroxy-2-naphthanilid |Pigment red |4-(2,5-dichloro-phenylazo)-3-hydroxy-[2]naphthoic acid anilide |1-(2',5'-Dichlorphenylazo)-2-hydroxy-3-naphthoanilid |EINECS 227-930-1 |4-((2,5-Dichlorophenyl)azo)-3-hydroxy-N-phenylnaphthalene-2-carboxamide |Pigment Red 2 |2-Naphthalenecarboxamide,4-((2,5-dichlorophenyl)azo)-3-hydroxy-N-phenyl |4-(2,5-Dichlor-phenylazo)-3-hydroxy-[2]naphthoesaeure-anilid |
颜料红 2 物理化学性质
- 密度1.38g/cm3
- 沸点595.2ºC at 760 mmHg
- 熔点310-311ºC
- 分子式C23H15Cl2N3O2
- 分子量436.29000
- 闪点313.7ºC
- 精确质量435.05400
- PSA74.05000
- LogP7.59290
- 外观性状淡黄色红色或暗红色粉末
- 折射率1.673
- 稳定性Stable. Incompatible with strong oxidizing agents.
- 水溶解性<0.1 g/100 mL at 19 ºC
颜料红 2 安全
- 海关编码3204170000
颜料红 2 合成路线
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颜料红 2 海关
- 海关编码3204170000