3-((3,4-Dimethoxyphenyl)sulfonyl)-2H-chromen-2-one CAS 866347-83-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866347-83-3 |
| Molecular Formula | C17H14O6S |
| Molecular Weight | 346.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-((3,4-Dimethoxyphenyl)sulfonyl)-2H-chromen-2-one (CAS 866347-83-3) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C17H14O6S. Molecular weight: 346.35 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C17H14O6S |
| Molecular Weight | 346.35 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Sulfur Atoms | 1 |
Related Dimethoxyphenyl Standards
- 3-((2,5-Dimethoxyphenyl)sulfonyl)-2H-chromen-2-one (CAS 866346-80-7)
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- 2-(5-(3,4-Dimethoxyphenyl)-4-oxothieno[2,3-d]pyrimidin-3(4H)-yl)acetic acid (CAS 439140-53-1)
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Recommended Standards
- 3,3-Dimethyl-1-((1-methyl-5-morpholino-3-(trifluoromethyl)-1H-pyrazol-4-yl)methyl)azetidin-2-one (CAS 955976-72-4)
- 2-(Allylthio)-5-(1-methyl-3-(trifluoromethyl)-1H-thieno[2,3-c]pyrazol-5-yl)-1,3,4-oxadiazole (CAS 339103-31-0)
- 3-{3-Ethoxy-4-[2-(4-fluoro-phenoxy)-ethoxy]-phenyl}-acrylic acid (CAS 571151-06-9)
- 5-Amino-pyrimidine-4-carboxylic acid (CAS 59950-53-7)
- (2,4-Dimethylphenyl)(quinolin-3-yl)methanone (CAS 1187167-36-7)
- 4-(5-(3,4-Dimethoxyphenyl)-1,3,4-oxadiazol-2-yl)aniline (CAS 1082869-55-3)
- 4-(Benzylsulfanyl)-1-phenyl-1h-imidazole-5-carbaldehyde (CAS 1251922-54-9)
- (-)-(18-Crown-6)-2,3,11,12-tetracarboxylic Acid (CAS 73891-15-3)
- tert-Butyl 2-amino-5,6-dihydropyrimidine-1(4H)-carboxylate (CAS 351447-46-6)
- Semaglutide impurity 41 (CAS CATO-C4X-222641)
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