(R)-3-Ethylpiperazin-2-one CAS 1240589-96-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240589-96-1 |
| Molecular Formula | C6H12N2O |
| Molecular Weight | 128.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(R)-3-Ethylpiperazin-2-one (CAS 1240589-96-1) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H12N2O. Molecular weight: 128.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H12N2O |
| Molecular Weight | 128.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1990 |
| Nitrogen Atoms | 2 |
Related R Standards
- 5-Ethylpiperazin-2-one (CAS 1072069-79-4)
- 4-ethylpiperazin-2-one (CAS 155595-73-6)
- 3-ethylpiperazin-2-one (CAS 90485-52-2)
- 4-Ethylpiperazin-1-ol (CAS 75210-67-2)
- 2-(4-Ethylpiperazin-1-yl)acetonitrile (CAS 90206-22-7)
- 2-(4-Ethylpiperazin-1-yl)ethan-1-amine (CAS 4489-46-7)
- 2-(4-Ethylpiperazin-1-yl)ethanol (CAS 3221-25-8)
- 3-(4-ethylpiperazin-1-yl)propanenitrile (CAS 4491-93-4)
Recommended Standards
- (3S)-1,3-dimethylpiperazin-2-one (CAS 1240300-34-8)
- 1,5-Dimethyltetrahydropyrimidin-2(1H)-one (CAS 1243250-03-4)
- (3R)-1,3-dimethylpiperazin-2-one (CAS 1240300-33-7)
- Phytonadione Impurity 5 (CAS 2581046-19-5)
- 2-(4-Chloro-3,5-dimethylphenoxy)-4-methylaniline (CAS 946729-04-0)
- 4-Acetyl-1,2-dihydro-3H-pyrazol-3-one (CAS 239470-50-9)
- 5-Ethylidene-4-hydroxy-1H-pyrrol-2(5H)-one (CAS 63592-07-4)
- (E)-3-(4-Bromo-3,5-dimethylphenyl)acrylonitrile (CAS 1956374-37-0)
- 2,5-Dioxopyrrolidin-1-yl (2-(trimethylsilyl)ethyl) carbonate 1-[2-(Trimethylsilyl)ethoxycarbonyloxy]pyrrolidin-2,5-dione 78269-85-9 (CAS 78269-85-9)
- Des-Gly34-Tirzepatide (CAS CATO-CPTD788940)
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