- Crotonoyl chloride
- Crotonic acid chloride
- b-Methylacryloyl chloride
Light yellow clear liquid
Registry Numbers and Inventories.
R 10 34 37
S 26 36/37/39 45
Japan ENCS (MITI)
Boiling point, °C
Vapor pressure, mmHg
13 (25 C)
1.0822 g/cm3 (17 C)
Solubility in water
1.45594 (17.9 C)
Hazards and Protection.
Keep away from sources of ignition. Store in a tightly closed container. Store in a dry area. Refrigerator/flammables.
Use spark-proof tools and explosion proof equipment. Do not breathe dust, vapor, mist, or gas. Do not get in eyes, on skin, or on clothing. Use only in a chemical fume hood.
Absorb spill with inert material, (e.g., dry sand or earth), then place into a chemical waste container. Remove all sources of ignition. Use a spark-proof tool.
Stable under normal temperatures and pressures.
Hydrogen chloride, phosgene, carbon monoxide, carbon dioxide.
Wear approved SCBA in full pressure-demand and full protective gear. Do NOT use water directly on fire. Use foam, dry chemical, or carbon dioxide.
2 (Very strong toxins)
Causes gastrointestinal tract burns.
May cause severe irritation of the respiratory tract with sore throat, coughing, shortness of breath and delayed lung edema. Causes chemical burns to the respiratory tract.
May cause severe irritation and possible burns.
Contact with eyes may cause severe irritation, and possible eye burns. Lachrymator.
Do NOT induce vomiting. Allow the victim to rinse his mouth and then to drink 2-4 cupfuls of water, and seek medical advice.
Get medical aid immediately. Remove from exposure to fresh air immediately. If not breathing, give artificial respiration. If breathing is difficult, give oxygen.
Get medical aid. Immediately flush skin with plenty of soap and water for at least 15 minutes while removing contaminated clothing and shoes.
Immediately flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower lids. Get medical aid.
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