5-Methoxy-2-(4-(methylsulfonyl)piperazine-1-carbonyl)-4H-pyran-4-one CAS 1040661-96-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1040661-96-8 |
| Molecular Formula | C12H16N2O6S |
| Molecular Weight | 316.33 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
5-Methoxy-2-(4-(methylsulfonyl)piperazine-1-carbonyl)-4H-pyran-4-one (CAS 1040661-96-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C12H16N2O6S. Molecular weight: 316.33 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C12H16N2O6S |
| Molecular Weight | 316.33 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 | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1988 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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- 3-Methoxy-N-{pyrrolo[1,2-a]quinolin-6-yl}benzamide (CAS 865659-18-3)
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- 1-((2-Methoxy-5-methylphenyl)sulfonyl)-2-methyl-1H-benzo[d]imidazole (CAS 442554-61-2)
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Recommended Standards
- 1-[isocyano(4-methylbenzenesulfonyl)methyl]-3-nitrobenzene 1029104-25-3 KS-00001OSI (CAS 1029104-25-3)
- 2-(2-Fluorophenoxy)-N-(4-(2-(methylamino)-2-oxoethyl)phenyl)acetamide (CAS 1060252-34-7)
- 4-(Difluoromethyl)-6-(1,3-dimethyl-1h-pyrazol-4-yl)-2-(ethylsulfonyl)pyrimidine (CAS 1006327-15-6)
- 3-[(2-aminoethyl)amino]-3-carbamoylpropanoic acid (CAS 785730-69-0)
- N-(7-Nitro-9H-fluoren-2-yl)acetamide (CAS 72570-99-1)
- 4-Morpholino-1-butanamine (CAS 6321-07-9)
- 2-(4-((Trifluoromethyl)thio)phenyl)acetic acid (CAS 243977-23-3)
- Itraconazole Impurity 18 (CAS 74853-07-9)
- Ethyl 2-(4-fluorophenyl)-5-isopropoxybenzofuran-3-carboxylate (CAS 691856-87-8)
- [3,5 Diiodo-Tyr7] Peptide T (CAS 128551-40-6)
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