4-Pentynenitrile
ALDRICH/764655 - 97%
Synonym: 1-Cyano-3-butyne; 4-Cyano-1-butyne
CAS Number: 19596-07-7
Empirical Formula (Hill Notation): C5H5N
Molecular Weight: 79.10
MDL Number: MFCD00041563
Linear Formula: C5H5N
Product Type: Chemical
| assay | 97% |
| density | 0.9063 g/mL at 25 °C |
| form | liquid |
| functional group | nitrile |
| InChI | 1S/C5H5N/c1-2-3-4-5-6/h1H |
| InChI key | VMUWIDHKAIGONP-UHFFFAOYSA |
| Quality Level | 100 ![]() |
| refractive index | n |
| SMILES string | C#CCCC#N |
| storage temp. | 2-8°C |
| Packaging: | 5 g in glass bottle |
| Symbol | GHS06 |
| Signal word | Danger |
| Hazard statements | H301 |
| Precautionary statements | P301 + P310 |
| Hazard Codes | T |
| Risk Statements | 25 |
| Safety Statements | 45 |
| RIDADR | UN 3276 6.1 / PGIII |
| WGK Germany | WGK 3 |
| Flash Point(F) | 149.9 °F |
| Flash Point(C) | 65.5 °C |
| Purity | 97% |
| Density | 0.9063 g/mL at 25 °C |
| Refractive Index | n |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352100 |


