4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN CAS#: 51325-91-8; 凯望编码 (ChemWhat Code): 9100
| 4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN Basic information |
| 英文名 | 4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN |
| 别名 | (2-(p-(dimethylamino)styryl)-6-methyl-4h-pyran-4-ylidene)malononitrile;initrile;lidene]-;propanedinitrile,(2-(2-(4-(dimethylamino)phenyl)ethenyl)-6-methyl-4h-pyran-4;propanedinitrile,[2-[2-[4-(dimethylamino)phenyl]ethenyl]-6-methyl-4h-pyran-4-y;DCM;4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN;4-(DICYANOMETHYLENE)-2-METHYL-6-(P-DIMETHYLAMINOSTYRYL)-4H-PYRAN |
| CAS编号 | 51325-91-8 |
| 分子式 | C19H17N3O |
| 分子量 | 303.36 |
| EINECS | 257-137-6 |
| Other Registry Numbers | |
| IUPA Names, InChI, InChI Key, Canonical SMILES, etc.: | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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| 4-(DICYANOMETHYLENE)-2-METHYL-6-(4-DIMETHYLAMINOSTYRYL)-4H-PYRAN Chemical Properties |
| Melting point | 215-220 °C(lit.) |
| Density | 1.239 |
| Flash Point | 110 °F |
| Storage | Flammables area |
| form | Powder or Crystalline Needles |
| Color | Dark red |
| Merck | 2838 |
| EPA Substance Registry System | Propanedinitrile, [2-[2-[4-(dimethylamino)phenyl] ethenyl]-6-methyl-4H-pyran- 4-ylidene]-(51325-91-8) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,Xn |
| R Phrase | 11-20-36/37/38-20/21/22-10 |
| S Phrase | 16-26-36-7/9-36/37 |
| RIDADR | UN 3175 4.1/PG 2 |
| WGK Germany | 3 |
| RTECS | OO3746100 |
| Storage Class | 4.1 |
| Packing Group | III |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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