3-(Cyclopentyloxy)propane-1-sulfonyl chloride CAS 1340581-53-4
| CAS No. | 1340581-53-4 |
| Molecular Formula | C8H15ClO3S |
| Molecular Weight | 226.72 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Cyclopentyloxy)propane-1-sulfonyl chloride (C8H15ClO3S) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, chlorine substitution. It is notably hygroscopic, halogen substitution raises its density and boiling point, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO supplies 3-(Cyclopentyloxy)propane-1-sulfonyl chloride (CAS 1340581-53-4), a certified reference material (molecular formula C8H15ClO3S, MW 226.72 g/mol) for analytical method development and quality control.
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures 3-(Cyclopentyloxy)propane-1-sulfonyl chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C8H15ClO3S |
| Molecular Weight | 226.72 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 | Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1991 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Cyclopentyloxy Standards
- 2-((Cyclopentyloxy)methyl)-4-fluorobenzenethiol (CAS 1443338-58-6)
- 4-((Cyclopentyloxy)methyl)-3-fluorobenzenethiol (CAS 1443355-32-5)
- 3-(Cyclopentyloxy)-2-fluoro-4-methoxyphenol (CAS 1881328-75-1)
- 6-(Cyclopentyloxy)-2-fluoro-3-nitropyridine (CAS 1881332-00-8)
- 1-(Cyclopentyloxy)-4-fluoro-2-nitrobenzene (CAS 1092496-31-5)
- 1-(Cyclopentyloxy)-3-fluoro-2-nitrobenzene (CAS 1233952-84-5)
- 2-(Cyclopentyloxy)-1-fluoro-3-nitrobenzene (CAS 1233955-14-0)
- 4-(Cyclopentyloxy)-1-fluoro-2-nitrobenzene (CAS 1394956-93-4)
Recommended Standards
- 2-Ethyl-2-methyltetrahydro-2h-pyran-4-sulfonyl chloride (CAS 1340179-66-9)
- 3-Cyclobutoxy-2-methylpropane-1-sulfonyl chloride (CAS 1343870-02-9)
- 2-(4-Methyl-piperazin-1-yl)-ethanesulfonyl chloride (CAS 1190756-88-7)
- 2-((4-Chlorophenyl)thio)-1-cyclopropylethan-1-one (CAS 1344305-58-3)
- 5-{[(4-Bromophenyl)sulfinyl]methyl}-2-furoic acid (CAS 1015912-00-1)
- 1-(4-Nitrobenzyl)pyridin-1-ium chloride (CAS 4329-72-0)
- 3-Amino-6-ethoxy-1H-isoindole-5-carboxamide (CAS 474554-90-0)
- 2-Formamido-4-((2-(trimethylsilyl)benzyl)thio)butanoic acid (CAS 17906-48-8)
- Propionyl-Amyloid b-Protein (31-34) amide (CAS 256419-86-0)
- Tert-butyl n-[2-(benzyloxy)-1-carbamoylpropyl]carbamate (CAS 331627-28-2)
- 1-Allyl-4-(dimethoxymethyl)-1H-imidazol-2-amine (CAS 917919-61-0)
- t-Boc-aminocaproicnitrilotriacetic Acid (CAS 1039123-88-0)
- (R)-2-((1-((Benzyloxy)carbonyl)piperidin-3-yl)(ethyl)amino)acetic acid (CAS 1354009-23-6)
- Epidermal Growth Factor Receptor Peptide (985-996) (CAS 96249-43-3)
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 18665070610 / Nicole.chen@cato-chem.com