3-chloroprop-1-ene

3-chloroprop-1-ene is an organochlorine compound with the molecular formula C3H5Cl and CAS number 107-05-1. This chemical substance has a molecular weight of 76.52 g/mol and belongs to the allyl chloride family. It is classified as a highly hazardous chemical with multiple danger classifications including flammable liquid, carcinogenic, and mutagenic properties, requiring careful handling and specialized safety measures in industrial applications.

3-chloroprop-1-ene is a colorless liquid at room temperature with a characteristic pungent odor. It has a low boiling point and high volatility, making it highly flammable. The compound is slightly soluble in water but readily miscible with organic solvents. Its molecular structure contains a vinyl group attached to a chloromethyl group, giving it reactive properties typical of both alkenes and alkyl halides.

3-chloroprop-1-ene serves primarily as an intermediate in organic synthesis and chemical manufacturing. It is used in the production of epichlorohydrin, glycerol, and various pharmaceutical intermediates. The compound also finds application in the synthesis of specialty chemicals, resins, and as a building block for agrochemical products. Due to its high reactivity and hazardous nature, its use is typically restricted to professional industrial settings with appropriate safety controls.

3-chloroprop-1-ene requires strict safety protocols including use of full chemical-resistant protective equipment, respiratory protection, and eye protection. Work must be conducted in well-ventilated areas or under fume hoods due to its toxic vapors. Avoid all ignition sources as it is highly flammable (Class 3 ADR, Group I). Personnel handling this substance should be trained in emergency procedures and have immediate access to safety showers and eyewash stations.

3-chloroprop-1-ene must be stored in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames. Use only approved containers made of compatible materials, typically stainless steel or specially lined vessels. Store separately from oxidizing agents, acids, and bases to prevent dangerous reactions. The storage area should be equipped with appropriate fire suppression systems and spill containment measures due to its flammable and toxic nature.

Immediate action is required for any contact with 3-chloroprop-1-ene. For skin contact, remove contaminated clothing and wash thoroughly with soap and water for at least 15 minutes. In case of eye contact, flush immediately with clean water for 15 minutes. If inhaled, move the person to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical attention. Always contact emergency services and provide the safety data sheet to medical personnel.

3-chloroprop-1-ene disposal must comply with local and international hazardous waste regulations. The substance cannot be disposed of in regular waste streams due to its carcinogenic and mutagenic properties. Professional hazardous waste disposal companies should handle the elimination process, typically through high-temperature incineration in specialized facilities. All containers must be properly labeled and documented according to waste tracking requirements. Never attempt to neutralize or treat this substance without professional expertise.

3-chloroprop-1-ene is classified under ADR Class 3 (flammable liquids), Packing Group I, indicating the highest level of danger for transport. Transportation requires specialized vehicles equipped for hazardous materials, proper placarding, and certified drivers with hazmat training. Packages must meet strict UN specification standards and be properly labeled with GHS pictogrammes (GHS02, GHS08, GHS07, GHS09). All transport documentation must include emergency response information and 24-hour emergency contact numbers.

3-chloroprop-1-ene is subject to comprehensive chemical regulations including REACH registration requirements in Europe and CLP classification obligations. The substance carries multiple hazard classifications (Flam. Liq. 2, Carc. 2, Muta. 2, Acute Tox. 4) requiring detailed safety data sheets and risk assessments. While not currently listed as SVHC, its carcinogenic and mutagenic properties make it subject to strict occupational exposure limits and potential future regulatory restrictions.

3-chloroprop-1-ene is available through OYSI, a specialized European distributor of technical chemicals with expertise in hazardous substances. OYSI provides comprehensive documentation including safety data sheets, certificates of analysis, and regulatory compliance information. As a professional chemical distributor, OYSI ensures proper packaging, labeling, and transportation of this highly regulated substance while supporting customers with technical expertise and regulatory guidance for safe handling and use.