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Allyl chloride, also known as 3-propene chloride, is an organic compound with the chemical formula C3H5Cl. It is a colorless transparent liquid, insoluble in water and has a relative density (d20) of o. 9382. The freezing point is -134.5 ºC. Boiling point 45ºC. Refractive index 1.4160. Viscosity (20ºC)0.336 mPa-s. Specific heat capacity (30ºC)1.633 J/(g. C). Flash point (closed cup) -31.7 ºC. Vapor pressure (20ºC)39. 396 kPa. Spontaneous ignition point 392ºC. Oxidation, addition, polymerization, hydrolysis, ammonia, cyanide, esterification and other reactions can be miscible in ethanol, ethyl ether, chloroform, petroleum ether and other most organic solvents, mainly as the production of epichlorohydrin, propylene alcohol, glycerol and other intermediates, used as a solvent for special reactions, but also pesticide, medicine, spices, coatings raw materials.
| Items | Specifications |
|---|---|
| English alias | 3-Chloroprene Allyl chloride 3-chloro-propen 3-chloro-1-propen 3-Chloro-1-propene 2-propenylchloride 3-chloroprop-1-ene 3-chloro-prop-1-ene 3-Chloro-1-propylene 3-chloropropene(allylchloride) 3-chloropropene (allyl chloride) |
| CAS | 107-05-1 |
| chemical formula | C3H5Cl |
| molecular weight | 76.52 |
| density | 0.939g/mLat 25°C(lit.) |
| melting point | -136 °C |
| boiling point | 44-46°C(lit.) |
| flash(ing) point | −20°F |
| water solubility | 3.6 G/L (20 ºC) |
| 20.58 psi ( 55 °C) |
| vapor density | 2.6 (vs air) |
| solubility | alcohol: miscible(lit.) |
| refractive index | n20/D 1.414(lit.) |
| storage condition | Store at +2°C to +8°C. |
| stability | Stability Stable, but reacts vigorously or violently with a wide variety of materials. Highly flammable. Incompatible with strong oxidizing agents, acids, amines, peroxides, chlorides of iron and alum |
| appearance | Powder Solid |
| proportion | 0.939 |
| colour | White |
| smell | pungent odor |
| Explosion limit | 3.3-11.2%(V) |
| physico-chemical property | Colorless flammable liquid with corrosive and pungent smell. Slightly soluble in water, miscible with ethanol, chloroform, ether and petroleum ether. |
| product use | Production of glycerol, epichlorohydrin, propylene alcohol and other organic synthesis intermediates, but also pesticide, medicine raw materials. It can also be used as raw materials for synthetic resins, paints, adhesives, plasticizers, stabilizers, surfactants, lubricants, soil amendments and fragrances. |
| security | Vapors are strong irritants, weak anesthetic effects, strong irritation of the eyes, nose and throat. Little damage to liver, but great damage to lung and kidney. Allyl chloride is the most toxic substance in halogenated hydrocarbons. Rat transoral LD50 0.7g/kg. Rats inhaled 300 x 10-6 vapors and died within hours. In guinea pigs, the concentration of lO ~ lOOmg/L strongly stimulates the mucous membrane, and then invading the lungs and causing death. Can absorb through the skin, if attached to clothing must be replaced immediately. Operators should wear protective equipment. The maximum allowable concentration in the air in the workplace is 1 x 10-6 (3mg/m3). |
