2-(Methylsulfinyl)-8-nitro-6-(trifluoromethyl)-4H-thiochromen-4-one CAS 2648707-88-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2648707-88-2 |
| Molecular Formula | C11H6F3NO4S2 |
| Molecular Weight | 337.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-(Methylsulfinyl)-8-nitro-6-(trifluoromethyl)-4H-thiochromen-4-one (CAS 2648707-88-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H6F3NO4S2. Molecular weight: 337.29 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H6F3NO4S2 |
| Molecular Weight | 337.29 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 2 |
Related Methylsulfinyl Standards
- 4-(2-(Methylsulfinyl)ethyl)-3-tosyloxazolidin-5-one (CAS 62188-34-5)
- 2-(Methylsulfinyl)benzyl (3-chlorophenyl)carbamate (CAS 339015-19-9)
- ((Methylsulfinyl)(phenyl)methyl)diphenylphosphine oxide (CAS 87763-01-7)
- 4-(Methylsulfinyl)-2-[(phenylsulfonyl)amino]butanoic acid (CAS 1008434-66-9)
- 7-(Methylsulfinyl)-9-oxo-9H-xanthene-2-carboxylic acid (CAS 40691-50-7)
- 3-((Methylsulfinyl)methyl)-4-(octyloxy)aniline (CAS 5819-61-4)
- 2-((6-(Methylsulfinyl)pyridin-3-yl)amino)-5-nitropyrimidin-4(1H)-one (CAS 77961-71-8)
- 5-(2-(Methylsulfinyl)ethyl)-3-phenyl-2-thioxoimidazolidin-4-one (CAS 36301-91-4)
Recommended Standards
- 1-(Benzo[d][1,3]dioxol-5-yl)-3-((4-(trifluoromethyl)phenyl)amino)propan-1-one (CAS 477334-18-2)
- 2,6-dimethoxy-3-(trimethylsilyl)pyridine-5-boronic acid pinacol ester (CAS 2121513-69-5)
- (3-(11-Mercaptoundecanamido)phenyl)boronic acid (CAS 260248-92-8)
- N,3-Dimethyl-N-phenylbenzamide (CAS 124740-34-7)
- 5-Hydroxy-6,7-dimethoxy-2-phenyl-4H-chromen-4-one (CAS 740-33-0)
- 4-Chloro-2-morpholinothiazole-5-carboxylic acid (CAS 1463535-18-3)
- 2-Chloro-3-(phenethylamino)naphthalene-1,4-dione (CAS 6307-22-8)
- 2-(Aminomethyl)-4-(difluoromethyl)-6-methylpyridine-3-acetonitrile (CAS 1806991-84-3)
- 1,3-Dihydro-1,3-dioxo-2H-isoindol-2-yl 1H-indole-3-acetate (CAS 145917-81-3)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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