7-Methoxy-3-(phenylsulfonyl)isobenzofuran-1(3H)-one CAS 65131-09-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 65131-09-1 |
| Molecular Formula | C15H12O5S |
| Molecular Weight | 304.32 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 7-Methoxy-3-(phenylsulfonyl)isobenzofuran-1(3H)-one (CAS 65131-09-1) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C15H12O5S. Molecular weight: 304.32 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C15H12O5S |
| Molecular Weight | 304.32 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1975 |
| Sulfur Atoms | 1 |
Related Methoxy Standards
- 4-Methoxy-3-(phenylsulfonyl)isobenzofuran-1(3H)-one (CAS 74724-81-5)
- 2-Methoxy-6-(2-naphthalen-1-yl-vinyl)-benzoic acid (CAS 1171924-75-6)
- 2-(4-Methoxy-3-(4-methoxyphenyl)-6-oxopyridazin-1(6H)-yl)propanoic acid (CAS 1437432-59-1)
- 3-[(5-Methoxy-1-methyl-1H-indol-3-yl)methylene]-1,3-dihydro-2H-indol-2-one (CAS 856435-23-9)
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- 3-(4-Methoxy-3-nitrobenzenesulfonamido)propanoic acid (CAS 741731-75-9)
- Methyl ((4-methoxy-3-nitrophenyl)sulfonyl)glycinate (CAS 743451-28-7)
- N-(2-methoxy-5-nitrophenyl)-N-(methylsulfonyl)glycine (CAS 718603-61-3)
Recommended Standards
- 7-(4-Fluorophenyl)-5-phenyl-7H-pyrrolo[2,3-d]pyrimidin-4-amine (CAS 243665-87-4)
- Diethyl benzhydrylphosphonate (CAS 27329-60-8)
- 6-Methyl-[1,2,4]triazolo[4,3-b]pyridazin-8-yl 4-methylbenzenesulfonate (CAS 478046-23-0)
- 3-Hydrazinylpyrazin-2(1H)-one hydrochloride (CAS 951806-73-8)
- 5-Bromo-N-methylpyridine-2-carboxamide, 97% (CAS 845305-87-5)
- 1-{4-[(3,4-dichlorophenyl)methoxy]phenyl}-2-[(3-methylphenyl)sulfanyl]ethan-1-one (CAS 331461-96-2)
- Methyl 3-Amino-5-(4-phenoxyphenyl)thiophene-2-carboxylate (CAS 474843-41-9)
- 2-[1-(2,2,2-trifluoroethyl)-1H-imidazol-2-yl]ethan-1-amine (CAS 1247345-12-5)
- 4,4,4-trifluoro-N-methylbutanamide (CAS 1394040-58-4)
- Lixisenatide (CAS 320367-13-3)
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