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| Produktsname: | 1,4-Bis(4-cyanostyryl)benzene |
| CAS Registry Number: | 13001-40-6 |
| EINECS: | 235-836-7 |
| Synonyme: | Fluorescent Brightener 199; 1,4-BIS(4-CYANOSTYRYL)BENZENE; Optical Brightener ER; 1,4'-bis(2,4'-cyano-phenlene)-benzene; optical brightener 199; Fluorescent Brightener ER-1; Optical Brightener ER II; 1,4'-bis(2-cyanostyryl) Benzole; 4,4'-(p-phenylenediethene-2,1-diyl)bisbenzonitrile; Benzonitrile, 4,4-(1,4-phenylenedi-2,1-ethenediyl)bis-;Fluorescent Brightener 199; Optical Brightening Agent ER C. I. 199; 1,4'-bis(2-cyanostyryl) Benzene; C.I. 199;Optical Brightening Agent ER-Ⅲ;1,4-Bis(4-cyanostyryl)benzene; Optical Brightener 199; C.I.199; |
| Molecular Structure: |
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| Molecular Formula: | C24H16N2 |
| Molecular Weight: | 332.40 |
| Dichte: | 1.18 g/cm3 |
| Boiling Point: | 571.3 °C at 760 mmHg |
| Schmelzpunkt: | 230-234 ºC |
| Flash Point: | 272.8 °C |
| Brechungsindex: | 1.66 |