2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione

2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione is an organophosphorus compound with the molecular formula C11H12NO4PS2 and CAS number 732-11-6. This chemical substance has a molecular weight of 317.3 g/mol and features both phthalimide and phosphorothioate functional groups in its structure, making it a complex heterocyclic compound used in specialized industrial applications.

2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione exhibits specific physicochemical characteristics typical of organophosphorus compounds containing sulfur and nitrogen heteroatoms. The molecular structure includes both hydrophilic phosphate groups and lipophilic aromatic rings, influencing its solubility profile. The compound's stability and reactivity are affected by the presence of phosphorus-sulfur bonds and the phthalimide moiety in its chemical structure.

2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione serves as a specialized chemical intermediate in industrial synthesis processes. Its unique molecular structure combining organophosphorus and phthalimide functionalities makes it valuable for producing complex organic compounds. The substance is typically used in controlled industrial environments where its specific chemical properties are required for specialized manufacturing processes.

Safe handling of 2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione requires comprehensive personal protective equipment due to its classification as Acute Tox. 4, Acute Tox. 3, and STOT SE 1. Workers must wear appropriate respiratory protection, chemical-resistant gloves, and eye protection. Operations should be conducted in well-ventilated areas or under fume extraction systems to prevent inhalation exposure and minimize health risks.

Proper storage of 2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione requires a cool, dry, well-ventilated area away from incompatible materials. The substance should be kept in tightly sealed original containers to prevent contamination and degradation. Storage areas must be equipped with appropriate containment measures and restricted access due to its reproductive toxicity (Repr. 2) and acute toxicity classifications.

Immediate action following contact with 2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione involves removing contaminated clothing and thoroughly rinsing affected skin or eyes with copious amounts of water for at least 15 minutes. In case of inhalation, move the person to fresh air immediately. Seek medical attention promptly due to the substance's acute toxicity classification and potential for causing specific target organ toxicity.

Disposal of 2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione must comply with hazardous waste regulations due to its environmental toxicity (Aquatic Acute 1, Aquatic Chronic 1) and health hazards. The substance requires treatment through authorized hazardous waste disposal facilities capable of handling organophosphorus compounds. Incineration at high temperatures in specialized facilities is typically the preferred disposal method for such toxic substances.

Transportation of 2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione follows ADR Class 6.1 (Toxic substances) regulations with Packing Group III classification. Packages must display appropriate hazard labels including GHS08, GHS06, and GHS09 pictogramms with 'Danger' signal word. Proper shipping documentation and emergency response information must accompany shipments, and carriers must comply with toxic substance transport regulations.

2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione is subject to comprehensive chemical safety regulations under REACH and CLP frameworks in Europe. While not classified as a Substance of Very High Concern (SVHC), its reproductive toxicity and environmental hazard classifications require strict compliance with worker protection and environmental safety measures. Companies must maintain safety data sheets and implement appropriate risk management measures.

2-(dimethoxyphosphinothioylsulfanylmethyl)isoindole-1,3-dione is available through OYSI, a specialized European distributor of technical chemicals. OYSI provides this compound to qualified industrial customers with appropriate handling capabilities and regulatory compliance. Due to its hazardous classification, purchase requires proper documentation of intended use and demonstration of adequate safety measures for handling toxic substances.