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| | 4-PENTENENITRILE Basic information |
| | 4-PENTENENITRILE Chemical Properties |
| Melting point | 138-139 °C | | Boiling point | 140 °C (lit.) | | density | 0.814 g/mL at 25 °C (lit.) | | refractive index | n20/D 1.42(lit.) | | Fp | 140 °F | | storage temp. | 2-8°C | | Water Solubility | Insoluble in water | | form | clear liquid | | color | Colorless to Almost colorless | | Stability: | Stable. Flammable. Incompatible with strong oxidizing agents. May generate toxic gases in a fire. | | InChI | 1S/C5H7N/c1-2-3-4-5-6/h2H,1,3-4H2 | | InChIKey | CFEYBLWMNFZOPB-UHFFFAOYSA-N | | SMILES | C=CCCC#N | | EPA Substance Registry System | 4-Pentenenitrile (592-51-8) |
| Hazard Codes | Xn | | Risk Statements | 20/21/22 | | Safety Statements | 28-36/37 | | RIDADR | UN 3275 6.1/PG 2 | | WGK Germany | 3 | | TSCA | TSCA listed | | HS Code | 2926.90.5050 | | HazardClass | 3/6.1 | | PackingGroup | II | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral | | Hazardous Substances Data | 592-51-8(Hazardous Substances Data) |
| | 4-PENTENENITRILE Usage And Synthesis |
| Chemical Properties | colourless liquid | | Uses | 4-Pentenenitrile may be used to synthesize 4-pentenylamine. | | General Description | 4-Pentenenitrile (4-PN) is a terminal alkene nitrile. It is obtained from 3-pentenenitrile via cationic nickel hydride or cobalt catalyzed isomerization. 4-Pentenenitrile undergoes hydrocyanation in the presence of bidentate nickel complexes (catalysts) to yield 3-pentenenitrile. 4-PN undergoes gas-phase reaction with OH radicals and Cl atoms in the presence of synthetic air and various reference compounds. |
| | 4-PENTENENITRILE Preparation Products And Raw materials |
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