- .Sign In | Join Free
Sourcing large orders? Visit VVchem.com
| Product Name: | 2-[2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene] propanedinitrile |
| CAS Registry Number: | 51325-91-8 |
| EINECS: | 257-137-6 |
| Synonyms: |
EINECS 257-137-6;51325-91-8;2-[2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene] propanedinitrile; 4-(Dicyanomethylene)-2-methyl-6-(4-dimethylaminostyryl)-4H-pyran; |
| Molecular Structure: |
![CAS No:51325-91-8 2-[2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methylpyran-4-ylidene]<br />propanedinitrile](/structure/cas-513/51325-91-8.png) |
| Molecular Formula: | C19H17N3O |
| Molecular Weight: | 303.35778 |
| Density: | 1.239 |
| Boiling Point: | 446.9°Cat760mmHg |
| Melting Point: | 215-220 ºC (LIT.) |
| Flash Point: | 43 ºC |
| Refractive index: | 1.689 |
| Risk Codes: | S16;S26;S36/37;S7/9 |
| Safety Statements: | R10;R11;R20/21/22;R36/37/38 |
| Hazard Symbols: | Xn: Harmful;F: Flammable; |