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| | Acryloyl chloride Basic information |
| Product Name: | Acryloyl chloride | | Synonyms: | chloridkyselinyakrylove;Propenoyl chloride;propenoylchloride;Acryloyl chloride, stabilized with 400 ppM phenothiazine;Acryloyl chloride, 97%, stabilized with p-Hydroxyanisole;Acryloyl chloride, 97%, stabilized with 400 ppm phenothiazine;Acryloyl chloride, 97%, stabilized with 400 ppm p-Hydroxyanisole;Acrylyl chloride manufacturer kf-wang(at)kf-chem.com | | CAS: | 814-68-6 | | MF: | C3H3ClO | | MW: | 90.51 | | EINECS: | 212-399-0 | | Product Categories: | ACID CHLORIDES;Industrial/Fine Chemicals;Halogen compounds;814-68-6 | | Mol File: | 814-68-6.mol |  |
| | Acryloyl chloride Chemical Properties |
| Melting point | 76 °C(Solv: isopropyl ether (108-20-3)) | | Boiling point | 72-76 °C (lit.) | | density | 1.114 g/mL at 25 °C (lit.) | | vapor density | >1 (vs air) | | vapor pressure | 1.93 psi ( 20 °C) | | refractive index | n20/D 1.435(lit.) | | Fp | 61 °F | | storage temp. | 2-8°C | | solubility | Chloroform (Soluble), Methanol (Slightly) | | form | Oil | | color | Colourless to Pale Yellow | | Water Solubility | Miscible with water. | | Sensitive | Moisture & Light Sensitive | | BRN | 635744 | | Exposure limits | ACGIH: TWA 5 mg/m3 (Skin)
NIOSH: TWA 5 mg/m3 | | Stability: | Stable, but reacts violently with water. Incompatible with alcohols, oxidizing agents, strong bases. Light-sensitive. Highly flammable. | | InChIKey | HFBMWMNUJJDEQZ-UHFFFAOYSA-N | | CAS DataBase Reference | 814-68-6(CAS DataBase Reference) | | NIST Chemistry Reference | 2-Propenoyl chloride(814-68-6) | | EPA Substance Registry System | Acrylyl chloride (814-68-6) |
| | Acryloyl chloride Usage And Synthesis |
| Chemical Properties | Acryloyl chloride is a highly flammable, polymerizable, and toxic (inhalation), light yellow liquid. A lacrimator. | | Uses | Acryloyl chloride is used in the production of plastics. It plays an important role in the preparation of acrylate monomers and polymers. It also acts as a substrate for cross-metathesis. Further, it is utilized in organic synthesis for the introduction of acrylic groups into other compounds. | | Synthesis Reference(s) | Journal of the American Chemical Society, 72, p. 72, 1950 DOI: 10.1021/ja01157a020 | | General Description | A liquid. Boiling point 75°C. Used to make plastics. Polymerization in a closed container can cause pressurization and explosive rupture. | | Air & Water Reactions | Polymerizes readily upon exposure to oxygen in the air. Reacts exothermically with water to give hydrochloric acid and acrylic acid. | | Reactivity Profile | Acrylyl chloride is incompatible with strong oxidizing agents, alcohols, amines, alkali. Polymerizes readily upon exposure to oxygen. May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291]. | | Fire Hazard | When heated to decomposition, Acrylyl chloride emits toxic fumes of chlorides. Decomposes in water. | | Potential Exposure | May be used as a monomer in preparation of specialty polymers or as a chemical intermediate | | Shipping | UN3383 Poisonous Toxic by inhalation liquid, flammable, n.o.s. with an LC50 # 200 mL/m3 and saturated vapor concentration ≥500 LC50, Hazard class: 6.1; Labels: 6.1-Poisonous materials, 3-Flammable liquid, Technical Name Required, Inhalation Hazard Zone A. UN2924 Flammable liquids, corrosive, n.o.s., Hazard Class: 3; Labels: 3-Flammable liquid, 8-Corrosive material, Technical Name Required | | Incompatibilities | Use MEHQ (monomethyl ether of hydroquinone) as an inhibitor. Incompatible with oxidizers, polymerizes on contact with oxygen; alcohols, amines, alkalis. Reacts violently with water, releasing hydrochloric acid and acrylic acid. Attacks some metals. |
| | Acryloyl chloride Preparation Products And Raw materials |
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