2-Hydroxy-6-methoxybenzenesulfonyl fluoride CAS 2138114-52-8
| 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
Compared with other compounds in its class, the molecular weight of 206.19 g/mol gives 2-Hydroxy-6-methoxybenzenesulfonyl fluoride distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
CATO supplies 2-Hydroxy-6-methoxybenzenesulfonyl fluoride (CAS 2138114-52-8), a certified reference material (molecular formula C7H7FO4S, MW 206.19 g/mol) for analytical method development and quality control.
Based on its molecular formula C7H7FO4S, 2-Hydroxy-6-methoxybenzenesulfonyl fluoride contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 206.19 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 2-Hydroxy-6-methoxybenzenesulfonyl fluoride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
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
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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)
- 2-Methoxy-5-(prop-2-yn-1-yloxy)benzoic acid (CAS 85608-01-1)
- 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)
- Betaine monohydrate (CAS 590-47-6)
- 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)
- 5-(Piperidin-3-yl)pyridin-2-amine dihydrochloride (CAS 2244085-30-9)
- Furomollugin (CAS 61658-41-1)
- Xenopsin-Related Peptide 2 (XP-2) (H-9340.0005) (CAS 117442-29-2)
Why CATO?
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