(8-chloro-7-fluoro-3-hydroxy-1-naphthyl) trifluoromethanesulfonate CAS 2621935-23-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2621935-23-5 |
| Molecular Formula | C11H15ClF4O4S |
| Molecular Weight | 354.75 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (8-chloro-7-fluoro-3-hydroxy-1-naphthyl) trifluoromethanesulfonate (CAS 2621935-23-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H15ClF4O4S. Molecular weight: 354.75 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H15ClF4O4S |
| Molecular Weight | 354.75 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 2001 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
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- Ethyl 5-amino-3-{2-[(4-chlorobenzoyl)oxy]ethoxy}-4-isoxazolecarboxylate (CAS 477853-67-1)
- 1-{bicyclo[2.2.1]heptan-2-yl}piperazine (CAS 1365836-29-8)
- 8-Chloro-2,3-dihydro-1,4-benzodioxine-6-carbonitrile (CAS 852389-10-7)
- Benserazide impurity 40 (CAS 724692-35-7)
- Tetrahexylammonium bromide (CAS 4328-13-6)
- 5-Bromo-2-(3-isopropylphenoxy)aniline (CAS 946665-10-7)
- 1-[(2-methoxyphenyl)methyl]piperidin-4-amine (CAS 342894-55-7)
- Tirzepatide Impurity 38 (CAS CATO-C4X-324038)
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