Ethyl 2-{1-[(4-fluorophenyl)sulfonyl]-3-oxo-2-piperazinyl}acetate CAS 318288-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 318288-74-3 |
| Molecular Formula | C14H17FN2O5S |
| Molecular Weight | 344.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 2-{1-[(4-fluorophenyl)sulfonyl]-3-oxo-2-piperazinyl}acetate (CAS 318288-74-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C14H17FN2O5S. Molecular weight: 344.36 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C14H17FN2O5S |
| Molecular Weight | 344.36 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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
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Recommended Standards
- Diosbulbin D (CAS 66756-57-8)
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- Dimethyl 4-methyl-6-morpholinoquinoline-2,3-dicarboxylate (CAS 866039-61-4)
- 2-(5-Bromo-3-methyl-2-thienyl)ethylamine (CAS 1784018-54-7)
- Ethyl 2-chloro-3-iodoisonicotinate (CAS 1034132-14-3)
- 3-(Pyrrolidin-1-yl)propanamide hydrochloride (CAS 4996-39-8)
- 2,4-Dimethyl-1-hexene (CAS 16746-87-5)
- Ethyl 2-methyl-5-oxo-4-phenyl-5,6,7,8-tetrahydroquinoline-3-carboxylate (CAS 154405-24-0)
- 3-((4-Methylbenzyl)oxy)thiophene-2-carbohydrazide (CAS 343375-82-6)
- Tau Peptide (45-73) (Exon 2/Insert 1 Domain) trifluoroacetate salt (CAS 2022956-54-1)
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