A7631712
m-Tolunitrile , 99% , 620-22-4
Synonym(s):
3-Methylbenzonitrile
CAS NO.：620-22-4
Empirical Formula: C8H7N
Molecular Weight: 117.15
MDL number: MFCD00001808
EINECS: 210-631-5
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | −23 °C(lit.) |
| Boiling point: | 99-101 °C20 mm Hg(lit.) |
| Density | 0.976 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 188 °F |
| form | Liquid |
| color | Clear colorless to very slightly yellow |
| Water Solubility | <0.1 g/100 mL at 25 ºC |
| BRN | 507391 |
| InChI | InChI=1S/C8H7N/c1-7-3-2-4-8(5-7)6-9/h2-5H,1H3 |
| InChIKey | BOHCMQZJWOGWTA-UHFFFAOYSA-N |
| SMILES | C(#N)C1=CC=CC(C)=C1 |
| CAS DataBase Reference | 620-22-4(CAS DataBase Reference) |
| NIST Chemistry Reference | Benzonitrile, 3-methyl-(620-22-4) |
| EPA Substance Registry System | m-Tolunitrile (620-22-4) |
Safety
| Symbol(GHS) |  GHS07 |
| Signal word | Warning |
| Hazard statements | H303-H315-H319 |
| Precautionary statements | P280g-P305+P351+P338 |
| Hazard Codes | Xn,Xi |
| Risk Statements | 20/21/22-36/37/38-36/38 |
| Safety Statements | 26-36/37/39-45-37-36 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| RTECS | XV0525000 |
| Hazard Note | Irritant |
| TSCA | Yes |
| HS Code | 29269095 |
