| 中文名称： |
4-(二氰基亚甲基)-2-甲基-6-(4-二甲基氨基苯乙烯基)-4H-吡喃 |
| 中文别名： |
LT-E701; 4-(二巯基亚甲基)-2-甲基-6-(对二甲氨基苯乙烯基)-4H-吡喃;
|
| 英文名称： |
[2-[2-[4-(dimethylamino)phenyl]vinyl]-6-methyl-4H-pyran-4-ylidene]malononitrile |
| 英文别名： |
4-(Dicyanomethylene)-2-methyl-6-(4-(dimethylamino)styryl)-4H-pyran; (2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinitrile; (2-(p-(Dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile; CCRIS 4973; Propanedinitrile, (2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-; (2-(2-(4-(Dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)propanedinit rile; (2-(2-(4-(Dimethylamino)phenyl)vinyl)-6-methyl-4H-pyran-4-ylidene)malononitrile; Malononitrile, (2-(p-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)-; Propanedinitrile, 2-(2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4H-pyran-4-ylidene)-; (2-{2-[4-(dimethylamino)phenyl]ethenyl}-6-methyl-4H-pyran-4-ylidene)propanedinitrile; (2-{(E)-2-[4-(dimethylamino)phenyl]ethenyl}-6-methyl-4H-pyran-4-ylidene)propanedinitrile; 4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN; 2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4h-pyran-4-ylidene)propaned; (2-(p-(dimethylamino)styryl)-6-methyl-4h-pyran-4-ylidene)-malononitril; (E)-2-(2-(4-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene)malononitrile; DCM; (E)-2-(2-(4-(dimethylamino)styryl)-6-methyl-4H-pyran-4-ylidene); LT-E701 |
| CAS号： |
51325-91-8 |
| EINECS号： |
257-137-6 |
| 分子式： |
C19H17N3O |
| 分子量： |
303.3578 |
| InChI： |
InChI=1/C19H17N3O/c1-14-10-16(17(12-20)13-21)11-19(23-14)9-6-15-4-7-18(8-5-15)22(2)3/h4-11H,1-3H3/b9-6+ |
| 分子结构： |
|
| 密度： |
1.239g/cm3 |
| 熔点： |
215-220℃ (lit.) |
| 沸点： |
446.875°C at 760 mmHg |
| 闪点： |
224.062°C |
| 蒸汽压： |
0mmHg at 25°C |
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F:Flammable;
Xn:Harmful;
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