3-[3-(Trifluoromethyl)phenoxy]propane-1-sulfonyl chloride CAS 1340078-21-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1340078-21-8 |
| Molecular Formula | C10H10ClF3O3S |
| Molecular Weight | 302.70 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-[3-(Trifluoromethyl)phenoxy]propane-1-sulfonyl chloride (CAS 1340078-21-8) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H10ClF3O3S. Molecular weight: 302.70 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H10ClF3O3S |
| Molecular Weight | 302.70 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.) | 1991 |
| Halogen Content | F/Cl-containing |
| Sulfur Atoms | 1 |
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Recommended Standards
- 4-Chloro-2-(4-fluorophenyl)-6-nitroquinoline (CAS 1416440-17-9)
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- (4-chlorophenyl)[5-(trifluoromethyl)-6,7-dihydro-1H-1,4-diazepin-1-yl]methanone 439120-69-1 KS-00003GGP (CAS 439120-69-1)
- ethyl (1S,2R)-2-aminocyclohexanecarboxylate;hydrochloride (CAS 1346773-57-6)
- Methyl 3-{[3-(trifluoromethoxy)phenyl]amino}propanoate (CAS 1099680-30-4)
- 2-((((9H-Fluoren-9-yl)methoxy)carbonyl)amino)thiazole-4-carboxylic acid (CAS 371770-31-9)
- 4-(Cyclobutoxymethyl)-3-fluorobenzonitrile (CAS 1249177-89-6)
- 4-Chloro-7-(3-chloropropoxy)quinazoline (CAS 557770-90-8)
- (1,1,1-Trifluoropropan-2-yl)hydrazine (CAS 118737-68-1)
- Hepcidin/LEAP-1 (Human); Liver-Expressed Antimicrobial Peptide (CAS 342790-21-0)
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