1-methyl-4-(piperazin-1-ylsulfonyl)piperazine CAS 933038-72-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 933038-72-3 |
| Molecular Formula | C9H20N4O2S |
| Molecular Weight | 248.35 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-methyl-4-(piperazin-1-ylsulfonyl)piperazine (CAS 933038-72-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C9H20N4O2S. Molecular weight: 248.35 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C9H20N4O2S |
| Molecular Weight | 248.35 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) | 2.0 |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Related methyl Standards
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- 1-(Piperazin-1-yl)-2-(m-tolyloxy)propan-1-one (CAS 143999-88-6)
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Recommended Standards
- (Triethoxysilyl)methyl acrylate (CAS 78884-71-6)
- 2-(Cyclopentylsulfanyl)-5,7-dimethyl-[1,2,4]triazolo[1,5-a]pyrimidine (CAS 861208-15-3)
- (1-(Thieno[3,2-d]pyrimidin-4-yl)piperidin-4-yl)methanamine (CAS 937795-94-3)
- 3-(2-(Pyridin-2-yl)ethoxy)aniline (CAS 915923-13-6)
- 8-tert-Butyl-4-[2-(4-methoxyphenyl)acetyl]-1-oxa-4-azaspiro[4.5]decane-3-carboxylic acid (CAS 1326810-01-8)
- tert-Butyl 3-iodo-6,7-dihydropyrazolo[1,5-a]pyrazine-5(4H)-carboxylate (CAS 1823229-68-0)
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- 2,2,2-Trifluoro-N-(3-methoxyphenyl)acetamide (CAS 14818-55-4)
- 2-(Dimethylamino)-4-(trifluoromethyl)benzaldehyde (CAS 1289084-29-2)
- Semaglutide impurity 215 (CAS CATO-C4X-2226215)
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