Basic Information |
|
| Product Name： | 2-CYANOPYRAZINE |
| CAS： | 19847-12-2 |
| English Synonyms： | 2-CYANOPYARINE ; CYANOPYRAZINE ; PYRAZINCARBONITRILE ; BUTTPARK 45\10-31 ; PYRAZINE-2-CARBONITRILE ; 2-PYRAZINECARBONITRILE ; PYRAZINECARBONITRILE ; 2-CYANOPYRAZINE ; 2-PYRAZINECARBONITRIL ; CPZ |
| MDL Number.： | MFCD00049361 |
| H bond acceptor： | 3 |
| H bond donor： | 0 |
| Smile： | c1cnc(cn1)C#N |
| InChi： | InChI=1S/C5H3N3/c6-3-5-4-7-1-2-8-5/h1-2,4H |
| InChiKey： | InChIKey=PMSVVUSIPKHUMT-UHFFFAOYSA-N |
Property |
|
| Melting Point： | 18-20°C |
| Boiling Point： | MP: 20 DEG C/90-93°/15mm |
| Density： | 1.174g/mLat25°C(lit.) |
| Physical Property： | FLASHPOINT: 206.6 DEG F FLASHPOINT: 97 DEG C REFRACTIVE INDEX: N20/D 1.534(LIT) |
| Comments： | UNSPSC: 12352100 WGK: 3 |
Safety information |
|
| Symbol： |
GHS07
|
| Signal word： | Warning |
| Hazard statements： | H302-H312-H315-H319-H332-H335 |
| Precautionary statements： | P261-P280-P305 + P351 + P338 |
| hazard symbol： | Xn |
| Risk Code： | R:20/21/22-36/37/38 |
| Safe Code： | S:26-36 |
| WGK Germany： | 3 |
| Flash point： | 96°(204°F) |
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