3-(3,5-Dichlorophenoxy)propane-1-sulfonyl chloride CAS 1018271-86-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1018271-86-7 |
| Molecular Formula | C9H9Cl3O3S |
| Molecular Weight | 303.59 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-(3,5-Dichlorophenoxy)propane-1-sulfonyl chloride (CAS 1018271-86-7) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C9H9Cl3O3S. Molecular weight: 303.59 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C9H9Cl3O3S |
| Molecular Weight | 303.59 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| 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.) | 1988 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Dichlorophenoxy Standards
- 3-(2,3-Dichlorophenoxy)propane-1-sulfonyl chloride (CAS 1018289-02-5)
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- 3-(2,4-Dichlorophenoxy)propane-1-sulfonyl chloride (CAS 1018549-16-0)
- 3-(3,4-Dichlorophenoxy)propane-1-sulfonyl chloride (CAS 1018549-20-6)
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- 5-(1-(2,4-Dichlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 588673-26-1)
- 5-(1-(2,5-Dichlorophenoxy)ethyl)-4-methyl-4H-1,2,4-triazole-3-thiol (CAS 861240-04-2)
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