2-((2-Fluorobenzyl)oxy)ethane-1-sulfonyl chloride CAS 1344288-13-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1344288-13-6 |
| Molecular Formula | C9H10ClFO3S |
| Molecular Weight | 252.69 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 2-((2-Fluorobenzyl)oxy)ethane-1-sulfonyl chloride (CAS 1344288-13-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H10ClFO3S. Molecular weight: 252.69 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C9H10ClFO3S |
| Molecular Weight | 252.69 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 3-(2-Fluorophenoxy)propane-1-sulfonyl chloride (CAS 1340418-97-4)
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- Methyl 1-tert-Butyl-2-oxo-1H,2H,3H-pyrrolo[2,3-b]pyridine-3-carboxylate (CAS 1455358-36-7)
- 2-(5-Benzyl-1,3,4-oxadiazol-2-yl)ethan-1-amine (CAS 1017232-95-9)
- 5-Chloro-2-[(2,4-dimethylphenyl)sulfanyl]aniline (CAS 727983-41-7)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
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