Pefloxacin mesylate dihydrate
Pefloxacin mesylate dihydrate (CAS 149676-40-4), molecular formula C17H20FN3O3 • CH4O3S • 2H2O, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents 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
- 3-Quinolinecarboxylic acid, 1-ethyl-6-fluoro-1,4-dihydro-7-(4-methyl-1-piperazinyl)-4-oxo-, monomethanesulfonate, dihydrate,Pefloxacine monomethanesulfonate dihydrate,Pefloxacinium methanesulfonate dihydrate

| Molecular weight | 465.49 |
|---|---|
| Linear formula | C17H20FN3O3 • CH4O3S • 2H2O |
| Storage temperature | 2-8°C |
| Application | Pefloxacin is a synthetic broad-spectrum fluoroquinolone antibiotic that is effective against most gram-negative and gram-positive bacteria. It is used to treat gonococcal urethritis and for gram-negative-bacterial infections in the gastrointestinal system and the genitourinary tract. Pefloxacin mesylate dihydrate has been used to induce achilles tendon toxicity in rodents1. It′s cytotoxicity and uptake has been studied in primary cultures of rat hepatocytes2. |

Hazard statements
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xn |
| Risk statements (R) | 22-36 |
| Safety statements (S) | 26 |
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 Pefloxacin mesylate dihydrate?
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Pefloxacin mesylate dihydrate (CAS 149676-40-4), molecular formula C17H20FN3O3 • CH4O3S • 2H2O, is a high-purity chemical supplied by Tech Serve Solutions for biochemicals & reagents applications, to USP, BP and EP standards.
What grades of Pefloxacin mesylate dihydrate does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Pefloxacin mesylate dihydrate 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 Pefloxacin mesylate dihydrate?
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Pefloxacin mesylate dihydrate has CAS number 149676-40-4 and molecular formula C17H20FN3O3 • CH4O3S • 2H2O. Full specifications appear in the table above and in the Certificate of Analysis.
What is the typical minimum order quantity and lead time for Pefloxacin mesylate dihydrate?
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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 Pefloxacin mesylate dihydrate 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 Pefloxacin mesylate dihydrate be stored?
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Store Pefloxacin mesylate dihydrate 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 Pefloxacin mesylate dihydrate used for?
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Pefloxacin mesylate dihydrate is used in biochemicals & reagents 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 Pefloxacin mesylate dihydrate?
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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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