Product Description
Chemical Name:1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride
Synonyms :1,2-Dimethyl-1H-imidazole-5-sulphonylchloride
CAS No : 849351-92-4
Purity : 95%
MolecularFormula : C5H7ClN2O2S
Molecular Weight:194.6
Appearance : SolidSulfonylation Reagent for Advanced SynthesisThis compound serves as an efficient sulfonylation reagent, enabling the introduction of sulfonyl groups into various organic molecules. Renowned in academic and industrial settings, it plays a pivotal role in producing complex molecules for pharmaceuticals and specialty chemicals.
Safety and Handling PrecautionsDue to its hazardous and toxic nature, handling 1,2-Dimethyl-1H-imidazole-5-sulphonyl chloride requires protective gloves and avoidance of skin or respiratory exposure. Always use in well-ventilated environments and keep it sealed in moisture-resistant HDPE containers.
Reliable Storage and Shelf LifeMaintain product efficacy by storing it in a cool, dry place, tightly closed and protected from moisture. Under these conditions, it offers a shelf life of up to two years. Proper storage reduces decomposition risk and preserves its reactivity for synthetic applications.
FAQs of 1,2-Dimethyl-1h-imidazole-5-sulphonyl chloride:
Q: How should 1,2-Dimethyl-1H-imidazole-5-sulphonyl chloride be stored to maintain stability?
A: Keep the compound in a cool, dry, and tightly closed container, away from moisture and direct sunlight. Using the supplied sealed HDPE bottle or vial significantly helps preserve its stability for up to two years.
Q: What are the primary applications of this chemical in organic synthesis?
A: It is primarily used as a sulfonylation reagent, enabling the introduction of sulfonyl groups into organic molecules during pharmaceutical, agrochemical, and chemical research processes.
Q: When is it necessary to wear gloves while handling this product?
A: Protective gloves should always be worn when handling 1,2-Dimethyl-1H-imidazole-5-sulphonyl chloride, as it is toxic and can cause harm upon skin contact.
Q: Where can this product typically be used or processed safely?
A: This compound should be handled and used exclusively in professional laboratory or industrial environments equipped with suitable ventilation and safety protocols for toxic substances.
Q: What precautions should be observed during the transport of this chemical?
A: It must be transported under UN 2923, hazard class 8/6.1, in its original sealed HDPE container to prevent moisture exposure or accidental contact, conforming to relevant transportation regulations.
Q: How is the reagent beneficial to synthetic chemists?
A: Its high purity and reactivity with nucleophiles make it valuable for reliable sulfonyl group introduction, facilitating the development of more complex chemical structures and pharmaceutical intermediates.
Q: What is the process if moisture comes into contact with the compound?
A: If exposed to moisture, the compound may decompose or react, potentially losing effectiveness. Dispose of any compromised material according to hazardous waste regulations and replace with fresh product for consistent results.