2-Nitro-α-toluenesulfonyl chloride
2-Nitro-α-toluenesulfonyl chloride (CAS: 24974-75-2; Formula: O2NC6H4CH2SO2Cl) is a valuable organic building block with a molecular weight of 235.64. This sulfonyl halide is primarily utilised in chemical synthesis for the introduction of the 2-nitro-α-toluenesulfonyl group. Its reactive nature makes it a useful intermediate for creating more complex organic molecules in research and development settings.
Organic Synthesis Intermediate
Acts as a key building block in the synthesis of diverse organic compounds. Its sulfonyl chloride functionality allows for facile reactions with nucleophiles, enabling the construction of novel molecular architectures.
Pharmaceutical Research
Employed in the development of new pharmaceutical agents. The 2-nitro-α-toluenesulfonyl moiety can be incorporated into candidate drug molecules to explore their biological activity and therapeutic potential.
Material Science Applications
Used in the creation of specialised materials. Its structure may be leveraged to modify polymer properties or to synthesise functional materials with specific electronic or optical characteristics.
| Molecular weight | 235.64 |
|---|---|
| Linear formula | O2NC6H4CH2SO2Cl |
| Assay | 98% |
| Melting point | 64-66 °C(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
Precautionary statements
- P280Wear protective gloves, clothing and eye/face protection
- P305IF IN EYES
- P310Immediately call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Transport (UN / ADR) | UN 3261 8 / PGII |
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | C |
| Risk statements (R) | 34 |
| Safety statements (S) | 26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2-Nitro-α-toluenesulfonyl chloride used for?
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2-Nitro-α-toluenesulfonyl chloride is primarily used as an intermediate in organic synthesis and in pharmaceutical research for the development of new compounds. It serves as a building block for creating more complex molecules.
What are the CAS number and formula for 2-Nitro-α-toluenesulfonyl chloride?
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The CAS number is 24974-75-2 and the linear formula is O2NC6H4CH2SO2Cl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Nitro-α-toluenesulfonyl chloride with an assay of 98%. This is suitable for general laboratory and research purposes. TSS does not represent this product as meeting USP, BP, EP, or other pharmacopoeial standards.
How should 2-Nitro-α-toluenesulfonyl chloride be handled safely?
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This compound causes severe skin burns and eye damage (H314). Handling requires appropriate personal protective equipment, including eyeshields, face shields, chemical-resistant gloves, and respiratory protection (e.g., N100 or P3 filter cartridges). Always refer to the Safety Data Sheet for full details.
How is 2-Nitro-α-toluenesulfonyl chloride shipped and exported?
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2-Nitro-α-toluenesulfonyl chloride is classified under UN 3261, 8/PGII, indicating it is a corrosive solid, acidic, organic, n.o.s. Tech Serve Solutions is experienced in exporting hazardous chemicals globally, ensuring compliance with all relevant regulations.
How can I request a quote or sample?
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To request a quote or a sample of 2-Nitro-α-toluenesulfonyl chloride, please contact our sales team through the website or by direct inquiry, providing your specific requirements.
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