4-fluoro-2,6-dimethylbenzene-1-sulfonyl chloride CAS 88972-03-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 88972-03-6 |
| Molecular Formula | C8H8ClFO2S |
| Molecular Weight | 222.66 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-fluoro-2,6-dimethylbenzene-1-sulfonyl chloride (CAS 88972-03-6) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H8ClFO2S. Molecular weight: 222.66 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C8H8ClFO2S |
| Molecular Weight | 222.66 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related fluoro Standards
- 4-Fluoro-3,5-dimethylbenzenesulfonyl chloride (CAS 122263-78-9)
- (4-Fluoro-2-methylphenyl)methanesulfonyl chloride (CAS 1248508-79-3)
- (4-Fluoro-3-methylphenyl)methanesulfonyl chloride (CAS 1251274-90-4)
- (3-fluoro-4-methylphenyl)methanesulfonyl chloride (CAS 1341522-61-9)
- (2-Fluoro-4-methylphenyl)methanesulfonyl chloride (CAS 1505607-08-8)
- 2-Fluoro-4,6-dimethylbenzenesulfonyl chloride (CAS 1694456-19-3)
- 3-Fluoro-2,4-dimethylbenzenesulfonyl chloride (CAS 1785148-10-8)
- 3-Fluoro-2,5-dimethylbenzenesulfonyl chloride (CAS 1785525-03-2)
Recommended Standards
- 4-Chloro-2-fluoro-1-((methylsulfonyl)methyl)benzene (CAS 25195-55-5)
- 4-Chloro-n-(4-cyanophenyl)butanamide (CAS 1016674-12-6)
- 2-Chloro-6-fluorobenzylmethylsulfone (CAS 20018-05-7)
- 2-Chloro-5-(trifluoromethyl)phenylboronic acid pinacol ester (CAS 1146214-95-0)
- N-(5-Chlorobenzo[d][1,3]dioxol-4-yl)-7-fluoro-5-((tetrahydro-2H-pyran-4-yl)oxy)quinazolin-4-amine (CAS 379230-38-3)
- 1,11-Dihydro-2H-pyrimido[4,5-a]carbazol-2-one (CAS 248246-47-1)
- 4-Methyl-7-[(4-nitrophenyl)methoxy]-2H-chromen-2-one (CAS 314741-99-6)
- Benzyl (S)-4-hydroxyazepane-1-carboxylate (CAS 1292324-55-0)
- 1-(4-Cyanophenyl)guanidine (CAS 5637-42-3)
- Endo-38a-Pro-Exenatide trifluoroacetate salt (CAS 1678416-95-9)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com