N-Acetylsulfanilyl chloride
N-Acetylsulfanilyl chloride (CAS 121-60-8), molecular formula 4-(CH3CONH)C6H4SO2Cl, is a high-purity chemical supplied by Tech Serve Solutions for organic building blocks applications, to pharmacopoeia specification (USP, BP, EP). Every batch is tested and ships with a Certificate of Analysis; MSDS and technical data sheets are available on request. Tech Serve Solutions has supplied laboratory reagents, fine chemicals and pharmaceutical intermediates worldwide since 1998.
- IUPAC
- 4-Acetamidobenzenesulfonyl chloride
| Molecular weight | 233.67 |
|---|---|
| Linear formula | 4-(CH3CONH)C6H4SO2Cl |
| Assay | 98% |
| Application | N-Acetylsulfanilyl chloride is used in the synthesis of N1,N1-dimethylsulfanilamide as the internal standard in the reaction. The reaction is used to determine tramadol and its O-desmethylated metabolite in blood plasma1. |
| Melting point | 142-145 °C (dec.)(lit.) |
Hazard statements
- H314Causes severe skin burns and eye damage
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- 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) | 34-37 |
| 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
Supplied to USP, BP and EP standards. Every batch ships with a Certificate of Analysis (assay, identity, purity); MSDS 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 N-Acetylsulfanilyl chloride?
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N-Acetylsulfanilyl chloride (CAS 121-60-8), molecular formula 4-(CH3CONH)C6H4SO2Cl, is a high-purity chemical supplied by Tech Serve Solutions for organic building blocks applications, to USP, BP and EP standards.
What grades of N-Acetylsulfanilyl chloride does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N-Acetylsulfanilyl chloride in USP, BP, EP and reagent/AR grades. Custom specifications for nutraceutical or specialty pharmaceutical applications are available — contact our technical sales team.
What is the CAS number and molecular formula of N-Acetylsulfanilyl chloride?
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N-Acetylsulfanilyl chloride has CAS number 121-60-8 and molecular formula 4-(CH3CONH)C6H4SO2Cl. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for N-Acetylsulfanilyl chloride?
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Sample quantities are available for technical evaluation; bulk MOQ depends on grade and packaging. In-stock material typically ships in 7–10 working days; custom-spec orders take 3–4 weeks. Tech Serve Solutions ships worldwide with full export documentation.
Do you provide a Certificate of Analysis (CoA) with each shipment?
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Yes. Every batch of N-Acetylsulfanilyl chloride ships with a Certificate of Analysis covering assay, identity and purity tests, plus pharmacopoeia conformance where applicable. MSDS and TDS documents are available on request before order placement.
How should N-Acetylsulfanilyl chloride be stored?
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Store N-Acetylsulfanilyl chloride in its original sealed container in a cool, dry place away from direct sunlight and incompatible materials, in line with the storage guidance on the Safety Data Sheet. Reseal between dispensings.
What is N-Acetylsulfanilyl chloride used for?
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N-Acetylsulfanilyl chloride is used in organic building blocks applications across pharmaceutical, research and industrial settings. Our technical team can advise on suitability for your specific process.
How do I request a quote for N-Acetylsulfanilyl chloride?
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Request a quote with your required grade, quantity and destination via https://www.techservesolutions.in/contact or email info@techservesolutions.in. We respond with specifications, a Certificate of Analysis and pricing.
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