(2R,5S)-1,2,5-Trimethylpiperazine
(2R,5S)-1,2,5-三甲基哌嗪
Also known as: (2R,5S)-1,2,5-Trimethylpiperazine, 1,2,5-trimethylpiperazine, Piperazine, 1,2,5-trimethyl-, (2R,5S)-, N-Methyl-trans-2,5-dimethyl-piperazine
(2R,5S)-1,2,5-Trimethylpiperazine (CAS 1046788-78-6) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C7H16N2 and a molecular weight of 128.215 g/mol. It is also known as 1,2,5-trimethylpiperazine, Piperazine, 1,2,5-trimethyl-, (2R,5S)- and N-Methyl-trans-2,5-dimethyl-piperazine. Key properties include a boiling point of 157.9±8.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 44.0±9.4 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1046788-78-6
- Jingsj CID
- J-1057367-9
- Molecular Formula
- C7H16N2
- Chinese Name
- (2R,5S)-1,2,5-三甲基哌嗪
- Molecular Weight
- 128.215 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 157.9±8.0 °C at 760 mmHg |
|---|---|
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 44.0±9.4 °C |
Frequently Asked Questions
What is the CAS number of (2R,5S)-1,2,5-Trimethylpiperazine?
The CAS number of (2R,5S)-1,2,5-Trimethylpiperazine is 1046788-78-6.
What are the molecular formula and molecular weight of (2R,5S)-1,2,5-Trimethylpiperazine?
(2R,5S)-1,2,5-Trimethylpiperazine has molecular formula C7H16N2 and molecular weight 128.215 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2R,5S)-1,2,5-Trimethylpiperazine (CAS 1046788-78-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1057367-9 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.