2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid is an organosulfur compound with the molecular formula C3H4N4O2S and CAS number 57658-36-3. This chemical features a tetrazole ring system linked to an acetic acid moiety through a nitrogen atom, with a sulfur substituent. With a molecular weight of 160.16 g/mol, it represents a specialized heterocyclic compound used in various chemical applications requiring tetrazole functionality.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid exhibits properties typical of tetrazole derivatives with carboxylic acid functionality. The compound contains both polar acidic groups and heterocyclic nitrogen centers, influencing its solubility behavior. The presence of sulfur and multiple nitrogen atoms in the tetrazole ring affects its electronic properties and potential coordination capabilities. Specific physical properties such as melting point and exact solubility data should be confirmed through technical documentation.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid serves as a specialized intermediate in pharmaceutical and fine chemical synthesis. The tetrazole moiety acts as a bioisostere for carboxylic acids in drug development, while the acetic acid portion provides additional functionalization opportunities. It may be utilized in the synthesis of bioactive compounds, coordination complexes, or as a building block for more complex heterocyclic structures in medicinal chemistry applications.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid should be handled following standard laboratory safety protocols for organic chemicals. Wear appropriate personal protective equipment including safety glasses, gloves, and lab coat. Work in well-ventilated areas or under fume hoods to avoid inhalation. Avoid skin and eye contact, and prevent ingestion. While no specific hazard classifications are assigned, treat as potentially hazardous and follow good chemical hygiene practices during handling and processing.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid should be stored in tightly sealed containers in a cool, dry place away from direct sunlight. Keep away from incompatible materials such as strong oxidizing agents, bases, and reducing agents. Store in original containers with proper labeling and maintain ambient temperature conditions. Ensure storage areas are well-ventilated and equipped with appropriate spill containment measures. Regular inventory checks help monitor container integrity and product stability.

In case of skin contact with 2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid, immediately wash the affected area with plenty of water for at least 15 minutes and remove contaminated clothing. For eye contact, flush eyes thoroughly with water and seek medical attention if irritation persists. If inhaled, move to fresh air immediately. In case of ingestion, do not induce vomiting and seek medical advice. Always consult safety data sheets for specific first aid measures.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid waste must be disposed of according to local and national environmental regulations. Contact licensed waste disposal companies specialized in chemical waste management. Do not discharge into drains, water systems, or soil. Collect waste in appropriate containers, properly labeled with contents and hazard information. Small laboratory quantities may require specific treatment protocols. Consult local authorities and environmental agencies for approved disposal methods in your region.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid transport should follow general chemical shipping guidelines and applicable dangerous goods regulations. While specific ADR classification details are not provided, ensure proper packaging in leak-proof containers with appropriate labeling. Use authorized carriers experienced in chemical transportation. Verify documentation requirements and any special handling instructions with logistics providers. Comply with international shipping regulations including IATA for air transport and IMDG for maritime shipping when applicable.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid is not classified as a Substance of Very High Concern (SVHC) under REACH regulation. However, it remains subject to standard European chemical legislation including REACH registration requirements and CLP classification and labeling obligations. Users must comply with workplace safety regulations and environmental protection measures. Check current regulatory status regularly as classifications may be updated. Consult official regulatory databases for the most current compliance requirements in your jurisdiction.

2-(5-sulfanylidene-2H-tetrazol-1-yl)acetic acid is available through OYSI, a specialized European distributor of fine chemicals and pharmaceutical intermediates. OYSI provides reliable supply chains across Europe with technical support and regulatory compliance assistance. Contact OYSI's sales team for availability, specifications, and pricing information. They offer various packaging sizes to meet different application requirements and ensure proper handling and delivery throughout European markets with comprehensive documentation support.