tert-Butyl (2S,5R)-2,5-diisobutylpiperazine-1-carboxylate CAS 1240588-18-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1240588-18-4 |
| Molecular Formula | C17H34N2O2 |
| Molecular Weight | 298.46 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Description
tert-Butyl (2S,5R)-2,5-diisobutylpiperazine-1-carboxylate (CAS 1240588-18-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C17H34N2O2. Molecular weight: 298.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C17H34N2O2 |
| Molecular Weight | 298.46 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.) | 1990 |
| Nitrogen Atoms | 2 |
Recommended Standards
- tert-Butyl (2R,5R)-2,5-diisobutylpiperazine-1-carboxylate hydrochloride (CAS 1240585-34-5)
- Tert-butyl (4,4-dimethyl-2-(piperidin-4-yl)pentyl)carbamate (CAS 1306605-01-5)
- tert-Butyl (2R,5S)-2,5-diisobutylpiperazine-1-carboxylate (CAS 1240582-43-7)
- tert-Butyl 2-nitro-5-(trifluoromethyl)benzylcarbamate (CAS 1823520-26-8)
- 6-Amino-1-(methoxymethyl)-1,2,3,4-tetrahydroquinolin-2-one (CAS 1519406-85-9)
- Sulfadimethoxine Impurity 19 (CAS CATO-C4X-150419)
- N-Nitroso Dalilesen impurity 36 (CAS CATO-C4X-301036)
- 5,6,7-Trimethylpyrido[2,3-d]pyrimidin-4-amine (CAS 1547867-58-2)
- 1-(2-Methylcyclohex-1-en-1-yl)-2,5-dihydro-1H-pyrrole (CAS 752206-01-2)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com