Introduction：Basic information about 2-Chloroacrylonitrile CAS 920-37-6, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.
2-Chloroacrylonitrile Basic information
| Product Name: | 2-Chloroacrylonitrile |
| Synonyms: | 1-Chloroaerylonitrile;2-CHLORACRYLONITRIL;2-CHLOROACRYLONITRILE;2-CHLOROCYANOETHYLENE;2-CHLOROACRYLONITRILE, STAB.;2-Chloroacrylonitrile, stabilized, 99%;2-PROPENONITRLLE;2-Chloroacrylonitrile (stabilized with HQ) |
| CAS: | 920-37-6 |
| MF: | C3H2ClN |
| MW: | 87.51 |
| EINECS: | 213-055-2 |
| Product Categories: | Organic Building Blocks;Aliphatics;Nitriles;Boron, Nitrile, Thio,& TM-Cpds;C1 to C5;Cyanides/Nitriles;Nitrogen Compounds;Building Blocks;C1 to C5;Chemical Synthesis;Nitrogen Compounds;Miscellaneous Reagents |
| Mol File: | 920-37-6.mol |
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2-Chloroacrylonitrile Chemical Properties
| Melting point | −65 °C(lit.) |
| Boiling point | 88-89 °C(lit.) |
| density | 1.096 g/mL at 25 °C(lit.) |
| refractive index | n20/D 1.429(lit.) |
| Fp | 44 °F |
| storage temp. | Inert atmosphere,2-8°C |
| solubility | Chloroform, Ethyl Acetate, Methanol (Very Slightly) |
| form | Liquid |
| color | Clear colorless to yellow |
| BRN | 773744 |
| InChI | InChI=1S/C3H2ClN/c1-3(4)2-5/h1H2 |
| InChIKey | OYUNTGBISCIYPW-UHFFFAOYSA-N |
| SMILES | C(#N)C(Cl)=C |
| CAS DataBase Reference | 920-37-6(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Propenenitrile, 2-chloro-(920-37-6) |
| EPA Substance Registry System | 2-Chloroacrylonitrile (920-37-6) |
Safety Information
| Hazard Codes | F,T+,T,N |
| Risk Statements | 45-24-26/28-34-43-50-40-36/37/38-28-23/24-11 |
| Safety Statements | 53-26-36/37/39-45-61-28A-16-1-28 |
| RIDADR | UN 3383 6.1/PG 1 |
| WGK Germany | 3 |
| RTECS | AT5525000 |
| Hazard Note | Flammable/Very Toxic |
| TSCA | TSCA listed |
| HazardClass | 3.1 |
| PackingGroup | II |
| HS Code | 29269095 |
2-Chloroacrylonitrile Usage And Synthesis
| Chemical Properties | colorless to light yellow liqui |
| Uses | Common reagent in cycloaddition reactions.1,2 |
| Uses | 2-Chloroacrylonitrile (cas# 920-37-6) is a compound useful in organic synthesis. |
| General Description | A liquid. Boiling point 190-192°F (88-89°C). Density 1.096 g / cm3. Flash point 44°F. Highly toxic. |
| Air & Water Reactions | Highly flammable. |
| Reactivity Profile | 2-Chloroacrylonitrile readily polymerizes, and copolymerizes with other unsaturated monomers . |
| Health Hazard | Inhalation or contact with material may irritate or burn skin and eyes. Fire may produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution. |
| Safety Profile | Suspected carcinogen. Poison by intravenous route. A powerful irritant. A dangerous fire hazard when exposed to heat or flame. To fight fire, use water, dry chemical, CO2, foam. When heated to decomposition it emits very toxic fumes of Cl-, NOx, and CN-. See also NITRILES. |
2-Chloroacrylonitrile Preparation Products And Raw materials
| Raw materials | Polymerization inhibitor |
| Preparation Products | FUSARIC ACID-->5-BUTYLPYRIDINE-2-CARBONITRILE-->4-BENZYL-MORPHOLINE-2-CARBOXYLIC ACID-->4-Chlorothieno[3,2-d]pyrimidine-->2-Cyanopiperazine-->METHYL 3-CHLOROTHIOPHENE-2-CARBOXYLATE-->THIENO[3,2-D]PYRIMIDIN-4(3H)-ONE-->ETHYL 3-AMINOTHIOPHENE-2-CARBOXYLATE-->PENTAFLUOROTHIOPHENOL |
