368-91-2 4-Methoxybenzene-1-sulfonyl fluoride DTXSID20496941 CAS 368-91-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 368-91-2 |
| Molecular Formula | C7H7FO3S |
| Molecular Weight | 190.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 368-91-2 4-Methoxybenzene-1-sulfonyl fluoride DTXSID20496941 (CAS 368-91-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H7FO3S. Molecular weight: 190.19 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H7FO3S |
| Molecular Weight | 190.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; 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.) | 1957 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Methoxybenzene Standards
- 3-methoxybenzene-1-sulfonyl fluoride 882670-26-0 VS-0066 (CAS 882670-26-0)
- 2-Methoxybenzene-1-sulfinic acid (CAS 13165-78-1)
- 5-Methoxybenzene-1,3-dicarbaldehyde (CAS 90560-22-8)
- 2-Methoxybenzene-1,3,5-triol (CAS 487-71-8)
- 4-Methoxybenzene-1,2,3-triol (CAS 87997-30-6)
- 1-(4-Methoxybenzene)sulfonyl-2,5-dihydropyrrole (CAS 219583-70-7)
- 4-Methoxybenzene isonitrile (CAS 10349-38-9)
- 5-Methoxybenzene-1,3-diamine (CAS 100-96-9)
Recommended Standards
- 24938-37-2 Hexanedioic acid, polymer with 1,2-ethanediol (CAS 24938-37-2)
- 62759-83-5 A23160 Methyl4,4-dimethoxy-3-oxopentanoate methyl 4,4-dimethoxy-3-oxopentanoate (CAS 62759-83-5)
- Sodium 4-vinylbenzenesulfinate (CAS 60081-73-4)
- 3-(Prop-2-en-1-yl)piperidine-2,6-dione (CAS 24866-82-8)
- 4-Propyl-3-(trimethylsilyl)-1H-pyrazole (CAS 89864-86-8)
- MGCD 516 (CAS 1123837-84-2)
- 2-Methyl-6-(1-methyl-5-(((tetrahydro-2H-pyran-2-yl)oxy)methyl)-1H-1,2,3-triazol-4-yl)-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 2303608-72-0)
- 3-Chloro-2,6-dimethoxy-5-nitrobenzoic acid (CAS 175135-56-5)
- Budesonide 1,4,14-Triene Triol Impurity (CAS 131918-72-4)
- Neuropeptide Y (22-36) (CAS 119019-65-7)
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