1-Methanesulfonyl-3,3-dimethylpiperazine CAS 141923-89-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 141923-89-9 |
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-Methanesulfonyl-3,3-dimethylpiperazine (CAS 141923-89-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H16N2O2S. Molecular weight: 192.28 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H16N2O2S |
| Molecular Weight | 192.28 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1997 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related Methanesulfonyl Standards
- 1-Methanesulfonyl-3-methylpiperidin-4-amine (CAS 1228453-26-6)
- 4-Methanesulfonyl-1,2-dimethylpiperazine (CAS 1341447-16-2)
- 1-methanesulfonyl-N-methylpiperidin-4-amine (CAS 438585-61-6)
- 1-Methanesulfonyl-pyrrolidine-2-carboxylic acid (CAS 360045-22-3)
- 2-Methanesulfonyl-N-methylcyclohexan-1-amine (CAS 1343638-68-5)
- 4-Methanesulfonyl-butyric acid ethyl ester (CAS 5342-81-4)
- cis-5-methanesulfonyl-octahydropyrrolo[2,3-c]pyrrole (CAS 1218522-35-0)
- 5-Methanesulfonyl-octahydropyrrolo[3,4-b]pyrrole (CAS 1547035-16-4)
Recommended Standards
- N-methyl-N-[(3R)-3-piperidyl]methanesulfonamide (CAS 1419075-93-6)
- 5-(tert-butylsulfanyl)pyridine-2-carbonitrile (CAS 1423031-55-3)
- N-methyl-N-[(3S)-piperidin-3-yl]methanesulfonamide (CAS 1419075-89-0)
- N,N-Dimethyl-L-Tryptophan (CAS 2812-40-0)
- 1,2,4-Trimethoxy-5-nitrobenzene (CAS 14227-14-6)
- Methyl 5-Chloropyrimidine-2-carboxylate (CAS 894797-00-3)
- Pomalidomide Impurity 45 (CAS 1957235-66-3)
- Methyl 4-((tert-butoxycarbonyl)amino)-3-iodobenzoate (CAS 755034-85-6)
- 3-(cyclopentanesulfonyl)-4-methoxybenzoic acid (CAS 1096927-56-8)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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