2-Hydroxy-6-methoxybenzenesulfonyl fluoride CAS 2138114-52-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2138114-52-8 |
| Molecular Formula | C7H7FO4S |
| Molecular Weight | 206.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-Hydroxy-6-methoxybenzenesulfonyl fluoride (CAS 2138114-52-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C7H7FO4S. Molecular weight: 206.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C7H7FO4S |
| Molecular Weight | 206.19 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1997 |
| Halogen Content | F-containing |
| Sulfur Atoms | 1 |
Related Hydroxy Standards
- 2-Hydroxy-4-oxo-4-(p-tolyl)but-2-enoic acid (CAS 113282-74-9)
- Methyl 3-hydroxy-5-methylbenzofuran-2-carboxylate (CAS 1173425-05-2)
- Methyl 3-(4-hydroxy-3-methoxyphenyl)propiolate (CAS 144256-17-7)
- 7-Hydroxy-4-(methoxymethyl)-2H-chromen-2-one (CAS 157101-77-4)
- Methyl 3-hydroxy-7-methylbenzofuran-2-carboxylate (CAS 1774901-57-3)
- 3-Hydroxy-4-methoxybenzene-1-sulfonyl fluoride (CAS 1824415-91-9)
- 1-(6-Hydroxy-4-methoxybenzofuran-5-yl)ethan-1-one (CAS 484-27-5)
- 1-(6-Hydroxy-7-methoxybenzofuran-5-yl)ethanone (CAS 88897-95-4)
Recommended Standards
- 2-Ethyl-4-hydroxybenzofuran-5-carboxylic acid (CAS 6458-00-0)
- 2-Methoxy-4-(prop-2-yn-1-yloxy)benzoic acid (CAS 85607-70-1)
- 2-Ethoxy-2-hydroxy-1H-indene-1,3(2H)-dione (CAS 343317-36-2)
- N-((8-Chloro-6-(trifluoromethyl)imidazo[1,2-a]pyridin-2-yl)methyl)aniline (CAS 1823182-60-0)
- N-methyl-1-phenylethane-1-sulfonamide (CAS 1803608-21-0)
- Pigment Green 7 (CAS 1328-53-6)
- 2-[2-(3,4-Dichloro-phenyl)-ethyl]-6-methoxy-benzoic acid methyl ester (CAS 1171924-84-7)
- N-[(2-tert-Butyl-6-chlorobenzoxazol-7-yl)sulfonyl]piperazine (CAS 960495-44-7)
- Potassium tetrakis[3,5-bis(trifluoromethyl)phenyl]borate (CAS 105560-52-9)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
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