S-propyl N-butyl-N-ethylcarbamothioate

S-propyl N-butyl-N-ethylcarbamothioate is an organic chemical compound with the molecular formula C10H21NOS and CAS number 1114-71-2. This thiocarbamate derivative has a molecular weight of 203.35 g/mol and belongs to the carbamate family of compounds. It is classified as a hazardous substance with acute toxicity properties and environmental concerns for aquatic organisms. The compound requires careful handling due to its toxicological profile and potential environmental impact.

S-propyl N-butyl-N-ethylcarbamothioate is a liquid organic compound at room temperature with a molecular weight of 203.35 g/mol. As a thiocarbamate ester, it typically exhibits low water solubility but good solubility in organic solvents. The compound contains sulfur, nitrogen, and oxygen functional groups, giving it specific chemical reactivity. Its exact physical properties such as boiling point, density, and vapor pressure should be confirmed through technical data sheets for specific applications and handling requirements.

S-propyl N-butyl-N-ethylcarbamothioate is primarily used as a herbicide in agricultural applications for selective weed control. This thiocarbamate compound acts as a pre-emergence herbicide, preventing weed germination and early growth in various crops. It may also find applications in specialized chemical synthesis as an intermediate compound. The substance is typically used in professional agricultural settings where precise application and safety measures are essential due to its toxicological properties and environmental considerations.

S-propyl N-butyl-N-ethylcarbamothioate requires careful handling due to its Acute Tox. 4 classification and Warning signal word. Essential personal protective equipment includes chemical-resistant gloves, safety goggles, and appropriate respiratory protection when needed. Work in well-ventilated areas and avoid direct skin contact, inhalation, or ingestion. Use proper chemical handling procedures, ensure emergency shower and eyewash stations are accessible, and train personnel on the specific hazards associated with this compound before use.

S-propyl N-butyl-N-ethylcarbamothioate should be stored in original containers in a cool, dry, well-ventilated area away from direct sunlight and heat sources. Keep containers tightly sealed to prevent contamination and evaporation. Store away from incompatible materials such as strong oxidizing agents, acids, and bases. Implement appropriate containment measures to prevent environmental release due to its Aquatic Chronic 2 classification. Ensure storage areas comply with local regulations and maintain proper inventory control and labeling.

In case of skin contact with S-propyl N-butyl-N-ethylcarbamothioate, immediately remove contaminated clothing and rinse affected areas with plenty of water for at least 15 minutes. For eye contact, flush immediately with water for 15-20 minutes and seek medical attention. If inhaled, move the person to fresh air and monitor breathing. In case of ingestion, do not induce vomiting and seek immediate medical attention. Always consult the safety data sheet and contact poison control or medical professionals for specific guidance.

S-propyl N-butyl-N-ethylcarbamothioate must be disposed of in accordance with local, national, and European waste regulations due to its hazardous classification. The substance cannot be disposed of in regular waste streams and requires specialized hazardous waste treatment. Contact licensed waste disposal companies for proper collection and treatment. Empty containers should also be handled as hazardous waste. Prevent environmental release due to its aquatic toxicity and ensure all disposal methods comply with REACH and waste framework directive requirements.

S-propyl N-butyl-N-ethylcarbamothioate is classified as ADR Class 9 (Miscellaneous Dangerous Substances), Packing Group III for transportation purposes. This classification requires specific packaging, labeling, and documentation for road transport. Packages must bear appropriate hazard labels and markings according to ADR regulations. Transport vehicles need proper placarding and drivers require ADR training. Ensure compliance with shipping papers, emergency information, and quantity limitations. Air and sea transport may have additional specific requirements under IATA and IMDG codes respectively.

S-propyl N-butyl-N-ethylcarbamothioate is subject to European REACH regulation and CLP classification requirements, displaying GHS07 and GHS09 pictograms with Warning signal word. The substance is not currently listed as a Substance of Very High Concern (SVHC). It may be subject to biocidal product regulations if used as a pesticide, requiring appropriate authorizations. National regulations may impose additional restrictions on use, storage, and handling. Companies must ensure compliance with safety data sheet requirements, worker protection regulations, and environmental protection measures.

S-propyl N-butyl-N-ethylcarbamothioate is available through OYSI, a specialized European distributor of technical chemicals and intermediates. OYSI provides professional-grade chemical products with proper documentation, safety data sheets, and regulatory compliance support. As a European supplier, OYSI ensures products meet REACH requirements and provides technical support for industrial applications. Contact OYSI directly to inquire about availability, specifications, packaging options, and delivery throughout Europe while ensuring your application complies with relevant regulations.