tert-Butyl 3,5-dimethylpiperazine-1-carboxylate
Also known as: 1-boc-3,5-dimethyl-piperazine, 1-Piperazinecarboxylic acid, 3,5-dimethyl-, 1,1-dimethylethyl ester, 2-Methyl-2-propanyl 3,5-dimethyl-1-piperazinecarboxylate, 3,5-Dimethyl-piperazine-1-carboxylic acid tert-butyl ester, Methisosildenafil Impurity, Methisosildenafil Impurity 29, Methisosildenafil-002
tert-Butyl 3,5-dimethylpiperazine-1-carboxylate (CAS 639068-43-2) is a compound in the Organic Compounds 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.
- 639068-43-2
- Jingsj CID
- J-1431733-0
- Molecular Formula
- C11H22N2O2
- Molecular Weight
- 214.305 g/mol
- Category
- Organic Compounds
- 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 |
| Storage Conditions | 2-8°C |
Frequently Asked Questions
What is the CAS number of tert-Butyl 3,5-dimethylpiperazine-1-carboxylate?
The CAS number of tert-Butyl 3,5-dimethylpiperazine-1-carboxylate is 639068-43-2.
What are the molecular formula and molecular weight of tert-Butyl 3,5-dimethylpiperazine-1-carboxylate?
tert-Butyl 3,5-dimethylpiperazine-1-carboxylate has molecular formula C11H22N2O2 and molecular weight 214.305 g/mol.
What are the upstream and downstream products of tert-Butyl 3,5-dimethylpiperazine-1-carboxylate?
For tert-Butyl 3,5-dimethylpiperazine-1-carboxylate, Upstream Products: Di-tert-butyl dicarbonate, 2,6-Dimethylpiperazine, cis-2,6-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 3,5-dimethylpiperazine-1-carboxylate (CAS 639068-43-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1431733-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.