7-Chloronaphthalen-1-yl trifluoromethanesulfonate CAS 846033-03-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 846033-03-2 |
| Molecular Formula | C11H6ClF3O3S |
| Molecular Weight | 310.68 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 7-Chloronaphthalen-1-yl trifluoromethanesulfonate (CAS 846033-03-2), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H6ClF3O3S. Molecular weight: 310.68 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H6ClF3O3S |
| Molecular Weight | 310.68 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 1-[3-(trifluoromethyl)phenyl]-1H-pyrazole-4-sulfonyl chloride (CAS 1156915-96-6)
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- 2-(7-Hydroxy-2-oxo-2H-chromen-4-yl)-N-(prop-2-yn-1-yl)acetamide, 97% (CAS 923289-85-4)
- (S)-2-(7-Nitrodibenzo[b,d]furan-2-sulfonamido)-3-phenylpropanoic acid (CAS 98044-79-2)
- 5-Isopropyl-3-methylisoxazol-4-amine hydrochloride (CAS 2126163-08-2)
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- 1-(Trichloromethoxy)-2-(trifluoromethyl)benzene (CAS 1404194-96-2)
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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