A4806812
Heptanenitrile , >98.0%(GC) , 629-08-3
Synonym(s):
Hydrocinnamonitrile
CAS NO.：629-08-3
Empirical Formula: C7H13N
Molecular Weight: 111.18
MDL number: MFCD00001961
EINECS: 211-071-4
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | -64 °C |
| Boiling point: | 186-187 °C(lit.) |
| Density | 0.81 g/mL at 25 °C(lit.) |
| refractive index | n |
| Flash point: | 137 °F |
| form | clear liquid |
| color | Colorless to Almost colorless |
| Water Solubility | Slightly soluble in water. |
| BRN | 1740405 |
| Henry's Law Constant | 1.6×10-1 mol/(m3Pa) at 25℃, Hilal et al. (2008) |
| Exposure limits | NIOSH: IDLH 25 mg/m3 |
| LogP | 2.214 (est) |
| CAS DataBase Reference | 629-08-3(CAS DataBase Reference) |
| EPA Substance Registry System | Heptanenitrile (629-08-3) |
Description and Uses
The Heptanenitrile is used for producing 2, 3, 5, 6-tetrahexyl-pyrazine. As intermediates.
Safety
| Symbol(GHS) |   GHS02,GHS06 |
| Signal word | Danger |
| Hazard statements | H301+H311+H331-H315-H319-H335-H226 |
| Precautionary statements | P501-P270-P240-P261-P210-P233-P243-P241-P242-P271-P264-P280-P370+P378-P337+P313-P305+P351+P338-P361+P364-P303+P361+P353-P332+P313-P301+P310+P330-P304+P340+P311-P403+P233-P403+P235-P405 |
| Hazard Codes | T,Xn |
| Risk Statements | 23/24/25-36/37/38-20/21/22 |
| Safety Statements | 36/37/39-45-36-26 |
| RIDADR | UN 3276 6.1/PG 3 |
| WGK Germany | 3 |
| RTECS | MW5604750 |
| TSCA | TSCA listed |
| HazardClass | 3 |
| PackingGroup | III |
| HS Code | 29269095 |
| Limited Quantities | 100ml (liquid) or 0.5 Kg (solid) |
| Excepted Quantities | Max Inner Pack (1g or 1ml) and Max Outer Pack (500g or 500ml) |
