tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate
Also known as: tert-Butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate, (2S,5R)-1-Boc-2,5-dimethylpiperazine, (2S,5R)-2,5-Dimethyl-1-piperazinecarboxylic acid tert-butyl ester, (2S,5R)-2,5-Dimethyl-piperazine-1-carboxylic acid tert-butyl ester, (2S,5R)-1-Boc-2,5-dimethylpiperazine (free base)
tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate (CAS 548762-66-9) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C11H22N2O2 and a molecular weight of 214.305 g/mol. Key properties include a boiling point of 279.7±15.0 °C at 760 mmHg, a density of 1.0±0.1 g/cm3 and a flash point of 123.0±20.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 548762-66-9
- Jingsj CID
- J-1382110-8
- Molecular Formula
- C11H22N2O2
- Molecular Weight
- 214.305 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 279.7±15.0 °C at 760 mmHg |
|---|---|
| Density | 1.0±0.1 g/cm3 |
| Flash Point | 123.0±20.4 °C |
| Exact Mass | 214.168121 |
| PSA | 41.57000 |
| LogP | 1.54 |
| Vapor Pressure | 0.0±0.6 mmHg at 25°C |
| Refractive Index | 1.452 |
Customs & Trade Information
| HS Code | 2933599090 |
|---|---|
| Summary | 2933599090. other compounds containing a pyrimidine ring (whether or not hydrogenated) or piperazine ring in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate?
The CAS number of tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate is 548762-66-9.
What are the molecular formula and molecular weight of tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate?
tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate has molecular formula C11H22N2O2 and molecular weight 214.305 g/mol.
What are the upstream and downstream products of tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate?
For tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate, Upstream Products: Di-tert-butyl dicarbonate, trans-2,5-dimethylpiperazine.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "tert-butyl (2S,5R)-2,5-dimethylpiperazine-1-carboxylate (CAS 548762-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1382110-8 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.