1,2,3,4-Tetrafluoro-7-(methylthio)acridine CAS 643032-51-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 643032-51-3 |
| Molecular Formula | C14H7F4NS |
| Molecular Weight | 297.27 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,2,3,4-Tetrafluoro-7-(methylthio)acridine (CAS 643032-51-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H7F4NS. Molecular weight: 297.27 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H7F4NS |
| Molecular Weight | 297.27 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate |
| 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.) | 1985 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related Tetrafluoro Standards
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- 1,2,4,5-Tetrafluoro-3-methoxy-6-(trichloromethyl)benzene (CAS 1391033-24-1)
- N,1,1,1-Tetrafluoro-N-((trifluoromethyl)sulfonyl)methanesulfonamide (CAS 108388-06-3)
- 1,1,2,2-Tetrafluoro-2-(1,1,2,2-tetrafluoroethoxy)ethanesulphonyl Fluoride (CAS 104729-49-9)
- 2,2,3,3-Tetrafluoro-1-(2-(phenylamino)cyclohex-1-en-1-yl)propan-1-one (CAS 239478-39-8)
- 1,1,2,2-Tetrafluoro-2-(phenylthio)ethane-1-sulfonyl fluoride (CAS 1000294-01-8)
- 2,3,5,6-Tetrafluoro-4-Iodo-Phenol (CAS 1998-58-9)
- 2,3,5,6-Tetrafluoro-4-(phenylsulfonyl)pyridine (CAS 23449-67-4)
Recommended Standards
- (E)-7-benzylidene-3-(trifluoromethyl)-3,3a,4,5,6,7-hexahydrobenzo[c]isoxazol-3-ol (CAS 479499-03-1)
- 1,6-Diamino-4-(4-hydroxy-3-methoxyphenyl)-2-oxo-1,2-dihydropyridine-3,5-dicarbonitrile (CAS 354989-31-4)
- (3S,4S)-1-(tert-butoxycarbonyl)-4-(2,2,2-trifluoroethyl)pyrrolidine-3-carboxylic acid (CAS 2089650-63-3)
- 1-(Methylsulfinyl)-4-(methylthio)-6,7-dihydro-5H-cyclopenta[d]pyridazine (CAS 112740-87-1)
- 2-(3-Chloro-2,6-difluorophenyl)acetonitrile (CAS 261762-55-4)
- 4-(Pyridin-4-yl)-1H-pyrrole-3-carboxylic acid (CAS 197774-71-3)
- Methylprednisolone Impurity 63 (CAS 7415-42-1)
- N-(1-Benzylpiperidin-4-yl)-4-fluorobenzamide (CAS 132442-35-4)
- Dodeca-2,10-diyne (CAS 31699-38-4)
- Tirzepatide Impurity 47 (CAS CATO-C4X-324047)
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