| Product Identification | Back to Contents | 【Product Name】
Acrylyl chloride | 【Synonyms】
2-Propenoyl chloride
Acrylic acid chloride
Acryloyl chloride
Acrylyl chloride | 【CAS】
814-68-6 | 【Formula】
C3H3ClO | 【Molecular Weight】
90.51 | 【EINECS】
212-399-0 | 【RTECS】
AT7350000 | 【RTECS Class】
Other | 【Beilstein/Gmelin】
635744 | 【Beilstein Reference】
4-02-00-01471 | 【EC Class】
highly flammable, corrosive |
| Physical and Chemical Properties | Back to Contents | 【Appearance】
Clear, brown liquid. | 【Solubility in water】
Soluble | 【Melting Point】
-72 | 【Boiling Point】
72 | 【Vapor Pressure】
81 (20 C) | 【Density】
1.14 g/cm3 (0 C) | 【Partition Coefficient】
.95 | 【Usage】
Monomer, intermediate. | 【Refractive Index】
1.4339 (20 C) |
| First Aid Measures | Back to Contents | 【Ingestion】
If victim is conscious and alert, give 2-4 cupfuls of milk or water. Get medical aid immediately. Do NOT induce vomiting. If conscious and alert, rinse mouth and drink 2-4 cupfuls of milk or water. | 【Inhalation】
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen. | 【Skin】
Get medical aid immediately. Flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes. Wash clothing before reuse. Destroy contaminated shoes. | 【Eyes】
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Get medical aid. Get medical aid immediately. Do NOT allow victim to rub or keep eyes closed. |
| Handling and Storage | Back to Contents | 【Storage】
Keep away from heat, sparks, and flame. Keep away from sources of ignition. Keep container closed when not in use. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area. Refrigerator (approx 4 C). | 【Handling】
Wash thoroughly after handling. Use only in a well ventilated area. Ground and bond containers when transferring material. Use spark-proof tools and explosion proof equipment. Avoid contact with eyes, skin, and clothing. Empty containers retain product residue, (liquid and/or vapor), and can be dangerous. Keep container tightly closed. Avoid contact with heat, sparks and flame. Do not ingest or inhale. Discard contaminated shoes. Do not pressurize, cut, weld, braze, solder, drill, grind, or expose empty containers to heat, sparks or open flames. |
| Hazards Identification | Back to Contents | 【Ingestion】
May cause severe and permanent damage to the digestive tract. Causes gastrointestinal tract burns. | 【Inhalation】
Causes chemical burns to the respiratory tract. Vapors may cause dizziness or suffocation. | 【Skin】
Causes skin burns. | 【Eyes】
Causes eye burns. | 【Hazards】
When heated to decomposition, it emits toxic fumes of chlorides. Decomposes in water. | 【EC Risk Phrase】
R 11 14 21/22 26 35 | 【EC Safety Phrase】
S 16 26 28 36/37/39 45 | 【UN (DOT)】
2924 |
| Exposure Controls/Personal Protection | Back to Contents | 【Personal Protection】
Eyes: Wear appropriate protective eyeglasses or chemical safety goggles as described by OSHA's eye and face protection regulations in 29 CFR 1910.133 or European Standard EN166. Skin: Wear appropriate protective gloves to prevent skin exposure. Clothing: Wear a chemical apron. Wear appropriate protective clothing to prevent skin exposure. | 【Respirators】
A respiratory protection program that meets OSHA's 29 CFR 1910.134 and ANSI Z88.2 requirements or European Standard EN 149 must be followed whenever workplace conditions warrant a respirator's use. Wear a NIOSH/MSHA or European Standard EN 149 approved full-facepiece airline respirator in the positive pressure mode with emergency escape provisions. | 【Poison Class】
1 |
| Fire Fighting Measures | Back to Contents | 【Flash Point】
-1 | 【Fire Fighting】
Wear a self-contained breathing apparatus in pressure-demand, MSHA/NIOSH (approved or equivalent), and full protective gear. Use water spray to keep fire-exposed containers cool. Containers may explode in the heat of a fire. Extinguishing media: For small fires, use dry chemical, carbon dioxide, water spray or alcohol-resistant foam. For large fires, use water spray, fog, or alcohol-resistant foam. Do NOT use water directly on fire. Use water spray to cool fire-exposed containers. Do NOT use straight streams of water. | 【Fire Potential】
Flammable Liquid. |
| Accidental Release Measures | Back to Contents | 【Small spills/leaks】
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Clean up spills immediately, using the appropriate protective equipment. Remove all sources of ignition. Use a spark-proof tool. A vapor suppressing foam may be used to reduce vapors. |
| Stability and Reactivity | Back to Contents | 【Disposal Code】
11 | 【Stability】
Stable under normal temperatures and pressures. | 【Incompatibilities】
Strong oxidizing agents. | 【Decomposition】
Hydrogen chloride, phosgene, carbon monoxide, irritating and toxic fumes and gases, carbon dioxide, hydrogen fluoride. | 【Combustion Products】
Fire will produce irritating, corrosive and/or toxic gases. |
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