cis-tert-Butyl-2-methyl-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate CAS 114677-04-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 114677-04-2 |
| Molecular Formula | C11H21NO5S |
| Molecular Weight | 279.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
cis-tert-Butyl-2-methyl-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate (CAS 114677-04-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C11H21NO5S. Molecular weight: 279.35 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C11H21NO5S |
| Molecular Weight | 279.35 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1989 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Recommended Standards
- Tert-butyl (2S,4S)-2-methyl-4-((methylsulfonyl)oxy)pyrrolidine-1-carboxylate (CAS 1123305-81-6)
- 1-(2,3-Dihydro-1H-inden-5-ylsulfonyl)-piperidin-4-one (CAS 1152584-61-6)
- tert-Butyl 2-[(methanesulfonyloxy)methyl]pyrrolidine-1-carboxylate (CAS 1092681-48-5)
- 5-Amino-1-(2-bromo-5-methylphenyl)-1H-pyrazole-4-carbonitrile (CAS 1159678-50-8)
- H-Val-Tyr-Ser-bNA (K-1540.0250) (CAS 13989-68-9)
- Hexanedioic acid, polymer with 1,2-ethanediol and 2,5-furandione, 2-ethylhexanoate (CAS 65970-51-6)
- 4-(4-Methylphenyl)sulfonylbenzoic acid (CAS 7402-82-6)
- (5-Methylthiophen-2-yl)(tetrahydro-2H-pyran-4-yl)methanamine hydrochloride (CAS 1864057-02-2)
- 5-Bromo-2-(trifluoromethyl)isonicotinamide (CAS 1070892-03-3)
- Semaglutide impurity 267 (CAS CATO-C4X-2226267)
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