1-fluoronaphthalene-2-sulfonyl chloride CAS 1876565-84-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1876565-84-2 |
| Molecular Formula | C10H6ClFO2S |
| Molecular Weight | 244.67 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-fluoronaphthalene-2-sulfonyl chloride (CAS 1876565-84-2) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H6ClFO2S. Molecular weight: 244.67 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H6ClFO2S |
| Molecular Weight | 244.67 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, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; 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.) | 1995 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
Related fluoronaphthalene Standards
- 4-Fluoronaphthalene-1-sulfonyl chloride (CAS 316-69-8)
- 6-Fluoronaphthalene-2-sulfonic acid (CAS 859071-26-4)
- 1-fluoronaphthalene-2-sulfonamide (CAS 1874267-46-5)
- methyl 3-fluoronaphthalene-1-carboxylate (CAS 846032-79-9)
- phenyl 6-fluoronaphthalene-2-carboxylate (CAS 112058-13-6)
- 1-fluoronaphthalene-2-carboxylic acid (CAS 574-97-0)
- 3-fluoronaphthalene-1-carboxylic acid (CAS 575-07-5)
- 8-fluoronaphthalene-1-carboxylic acid (CAS 405196-33-0)
Recommended Standards
- (3-Chloro-5-hydroxy-pyridin-2-yl)-carbamic acid tert-butyl ester (CAS 1823785-68-7)
- tert-Butyl N-(2-chloro-5-hydroxypyridin-3-yl)carbamate (CAS 1881291-80-0)
- methyl (1s,3s)-3-[(chlorosulfonyl)methyl]-3-fluorocyclobutane-1-carboxylate (CAS 1807939-06-5)
- N,N-bis(2-ethylhexyl)pivalamide (CAS 215394-03-9)
- 1-(2-(5-Methyl-1H-indol-3-yl)ethyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 931374-78-6)
- Tetrabenz[a,c,h,j]anthracene (CAS 215-11-2)
- PTAD-Azide (CAS 1313211-52-7)
- Ceritinib Impurity 35 (CAS CATO-C4X-104835)
- 7-Hydroxy-8-methyl-3-(o-tolyl)-2-(trifluoromethyl)-4h-chromen-4-one (CAS 315233-79-5)
- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
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