3-(Cyclopentylmethoxy)-2,2-dimethylpropane-1-sulfonyl chloride CAS 1541551-55-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1541551-55-6 |
| Molecular Formula | C11H21ClO3S |
| Molecular Weight | 268.80 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
3-(Cyclopentylmethoxy)-2,2-dimethylpropane-1-sulfonyl chloride (CAS 1541551-55-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H21ClO3S. Molecular weight: 268.80 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H21ClO3S |
| Molecular Weight | 268.80 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.) | 1992 |
| Halogen Content | Cl-containing |
| Sulfur Atoms | 1 |
Related Cyclopentylmethoxy Standards
- 2-((Cyclopentylmethoxy)methyl)butane-1-sulfonyl chloride (CAS 1541886-18-3)
- 2-(2-(Cyclopentylmethoxy)ethoxy)ethane-1-sulfonyl chloride (CAS 1515751-31-1)
- 2-[[4-(Cyclopentylmethoxy)benzoyl]amino]acetic acid (CAS 921623-02-1)
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- 4-(Cyclopentylmethoxy)butane-1-sulfonyl chloride (CAS 1513093-82-7)
- 7-((Cyclopentylmethoxy)methyl)-1-methyl-4,5,6,7-tetrahydro-1H-imidazo[4,5-c]pyridine (CAS 1422059-75-3)
Recommended Standards
- (1-(Propoxymethyl)cyclohexyl)methanesulfonyl chloride (CAS 1494267-57-0)
- (1-(Tert-butoxymethyl)cyclopentyl)methanesulfonyl chloride (CAS 1493643-18-7)
- 3-((3,4-Dimethylcyclohexyl)oxy)propane-1-sulfonyl chloride (CAS 1562027-10-4)
- 7-Chloro-1-phenylheptan-1-one (CAS 17734-41-7)
- 4-Benzoyl-n-(pyridin-2-yl)-1h-imidazole-5-carboxamide (CAS 355814-08-3)
- 1-Methyl-1,3,8-triazaspiro[4.5]decane-2,4-dione (CAS 500360-82-7)
- Tetraethyl Ethylenephosphonate (CAS 995-32-4)
- (S)-N,1-Dimethyl-4-methylenepyrrolidine-2-carboxamide (CAS 162281-70-1)
- 5-N-phenylpyridine-2,5-diamine hydrochloride (CAS 1955524-40-9)
- Semaglutide impurity 45 (CAS CATO-C4X-222645)
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