3-CHLORO-2-METHYL-1-PROPENE | ICSC: 1341 (November 2008) |
Methallyl chloride Methyl allyl chloride gamma-Chloroisobutylene |
CAS #: 563-47-3 |
UN #: 2554 |
EC Number: 209-251-2 |
ACUTE HAZARDS | PREVENTION | FIRE FIGHTING | |
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FIRE & EXPLOSION | Highly flammable. Gives off irritating or toxic fumes (or gases) in a fire. Vapour/air mixtures are explosive. Heating will cause rise in pressure with risk of bursting. | NO open flames, NO sparks and NO smoking. NO contact with hot surfaces. Closed system, ventilation, explosion-proof electrical equipment and lighting. Do NOT use compressed air for filling, discharging, or handling. | Use powder, carbon dioxide, foam. In case of fire: keep drums, etc., cool by spraying with water. |
PREVENT GENERATION OF MISTS! AVOID ALL CONTACT! | |||
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SYMPTOMS | PREVENTION | FIRST AID | |
Inhalation | Cough. Sore throat. Headache. Shortness of breath. | Use ventilation, local exhaust or breathing protection. | Fresh air, rest. Half-upright position. Artificial respiration may be needed. Refer for medical attention. |
Skin | Redness. Pain. | Protective gloves. | Remove contaminated clothes. Rinse and then wash skin with water and soap. |
Eyes | Watering of the eyes. Redness. Pain. | Wear safety goggles or eye protection in combination with breathing protection. | First rinse with plenty of water for several minutes (remove contact lenses if easily possible), then refer for medical attention. |
Ingestion | Do not eat, drink, or smoke during work. | Rinse mouth. Do NOT induce vomiting. Rest. Refer for medical attention . |
SPILLAGE DISPOSAL | CLASSIFICATION & LABELLING |
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Evacuate danger area! Consult an expert! Personal protection: chemical protection suit including self-contained breathing apparatus. Remove all ignition sources. Collect leaking and spilled liquid in sealable containers as far as possible. Absorb remaining liquid in sand or inert absorbent. Then store and dispose of according to local regulations. Do NOT wash away into sewer. Do NOT let this chemical enter the environment. |
According to UN GHS Criteria DANGER
Highly flammable liquid and vapourHarmful if swallowed May be harmful if inhaled Causes skin and eye irritation May cause damage to the nervous system if inhaled May cause allergic skin reaction Harmful to aquatic life Transportation |
STORAGE | |
Fireproof. Separated from strong oxidants and strong bases. Cooled. Well closed. Ventilation along the floor. Store in an area without drain or sewer access. | |
PACKAGING | |
3-CHLORO-2-METHYL-1-PROPENE | ICSC: 1341 |
PHYSICAL & CHEMICAL INFORMATION | |
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Physical State; Appearance
Physical dangers
Chemical dangers
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Formula: C4H7Cl / ClCH2(CH3)C=CH2 |
EXPOSURE & HEALTH EFFECTS | |
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Routes of exposure
Effects of short-term exposure
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Inhalation risk
Effects of long-term or repeated exposure
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OCCUPATIONAL EXPOSURE LIMITS |
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MAK: carcinogen category: 3 |
ENVIRONMENT |
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The substance is harmful to aquatic organisms. |
NOTES |
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ADDITIONAL INFORMATION | ||
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EC Classification Symbol: F, C, N; R: 11-20/22-34-43-51/53; S: (2)-9-16-26-29-36/37/39-45-61 |
All rights reserved. The published material is being distributed without warranty of any kind, either expressed or implied. Neither ILO nor WHO nor the European Commission shall be responsible for the interpretation and use of the information contained in this material. | |
See Also: Toxicological Abbreviations