Ethyl N-(2-methylpropoxycarbothioyl)carbamate

Ethyl N-(2-methylpropoxycarbothioyl)carbamate is an organic chemical compound with the molecular formula C8H15NO3S and CAS number 103122-66-3. This carbamate derivative has a molecular weight of 205.28 g/mol and contains both carbamate and thiocarbonyl functional groups. It is classified as a hazardous substance with multiple health and environmental risks, including carcinogenic and mutagenic properties, requiring careful handling and specialized safety measures in industrial applications.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate is a flammable liquid classified under Flam. Liq. 3, indicating moderate flammability with a flash point between 23°C and 60°C. The compound has a molecular weight of 205.28 g/mol and contains sulfur, nitrogen, and oxygen heteroatoms in its structure. As a liquid at room temperature, it requires proper ventilation and fire safety precautions during handling due to its flammable nature.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate is primarily used in specialized chemical synthesis and research applications. As a carbamate derivative with thiocarbonyl functionality, it serves as an intermediate in organic synthesis, particularly in pharmaceutical research and agrochemical development. Its specific structural features make it valuable for creating more complex molecules in laboratory and industrial settings, though its hazardous properties limit its use to controlled professional environments.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate requires strict safety protocols due to its carcinogenic, mutagenic, and sensitizing properties. Personnel must wear appropriate PPE including chemical-resistant gloves, safety goggles, and respiratory protection. Work should be conducted in well-ventilated areas or under fume hoods to prevent inhalation exposure. Fire safety measures are essential due to its flammable nature. Skin contact must be avoided as the substance can cause sensitization reactions.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate must be stored in a cool, dry, well-ventilated area away from heat sources, sparks, and open flames due to its flammable properties. Storage areas should be equipped with appropriate fire suppression systems and secondary containment. The substance should be kept in tightly sealed, compatible containers and segregated from incompatible materials. Access should be restricted to trained personnel only, with proper inventory tracking due to its hazardous classification.

Immediate action is required for any contact with ethyl N-(2-methylpropoxycarbothioyl)carbamate due to its toxic properties. For skin contact, remove contaminated clothing and rinse thoroughly with water for at least 15 minutes. In case of eye contact, flush immediately with water and seek medical attention. If inhaled, move to fresh air immediately. For ingestion, do not induce vomiting and seek immediate medical help. Always consult safety data sheets and contact emergency services when necessary.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate must be disposed of as hazardous waste through authorized waste management companies specializing in chemical disposal. The substance cannot be disposed of in regular waste streams due to its carcinogenic, mutagenic, and environmental hazard properties. Disposal must comply with local and European waste regulations, including proper classification, labeling, and documentation. Incineration at high temperatures in specialized facilities is typically the preferred disposal method for such compounds.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate is classified under ADR Class 3, Packing Group III for transport as a flammable liquid. Transportation requires appropriate packaging, labeling with GHS pictogrammes (GHS02, GHS08, GHS07, GHS09), and proper documentation including safety data sheets. Vehicles must comply with ADR regulations for Class 3 substances, including appropriate equipment and driver training. The shipment must be secured against movement and protected from heat sources during transport.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate is subject to extensive European chemical regulations including REACH registration requirements and CLP classification as a Category 1B carcinogen and mutagen. Its classification under multiple hazard classes (Carc. 1B, Muta. 1B, STOT RE 2) triggers strict handling, labeling, and notification requirements. While not currently listed as SVHC, its hazardous properties may subject it to authorization procedures and workplace exposure limits under occupational health regulations.

Ethyl N-(2-methylpropoxycarbothioyl)carbamate is available through OYSI, a specialized European distributor of technical chemicals. As a hazardous substance with carcinogenic and mutagenic properties, procurement requires proper documentation, including end-use declarations and compliance with regulatory requirements. OYSI provides technical support and ensures proper handling protocols for safe delivery. Contact OYSI directly for availability, regulatory documentation, and technical specifications to ensure compliance with European chemical regulations.