中文名称: |
荧光增白剂KSN |
中文别名: |
KSN; 4,4-双(5甲基-2-苯并噁唑基)二苯乙烯; FBA 368; 荧光增白剂 KSN;
|
英文名称: |
Fluorescent Brightener KSN |
英文别名: |
KSN; FLUORESCENT BRIGHTENER-KSN; FBA 368; 4.4-bis(5-methyl-2-benzoxoazol)-ethylene; Optical Brightener KSN; 2-(4-{2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl}phenyl)-5-methyl-1,3-benzoxazole; ethyl (2E,4E)-5-phenyl-2-[(phenylcarbonyl)amino]penta-2,4-dienoate; 2-(4-{(E)-2-[4-(1,3-benzoxazol-2-yl)phenyl]ethenyl}phenyl)-5-methyl-1,3-benzoxazole |
CAS号: |
5242-49-9 |
EINECS号: |
226-044-2 |
分子式: |
C29H20N2O2 |
分子量: |
428.4813 |
InChI: |
InChI=1/C29H20N2O2/c1-19-6-17-27-25(18-19)31-29(33-27)23-15-11-21(12-16-23)8-7-20-9-13-22(14-10-20)28-30-24-4-2-3-5-26(24)32-28/h2-18H,1H3/b8-7+ |
分子结构: |
|
密度: |
1.261g/cm3 |
沸点: |
578.9°C at 760 mmHg |
闪点: |
290.9°C |
蒸汽压: |
8.56E-13mmHg at 25°C |