(R)-3-Isopropyl-2,5-piperazinedione
(R)-3-异丙基哌嗪-2,5-二酮
Also known as: (3R)-3-propan-2-ylpiperazine-2,5-dione, (3R)-3-(1-methylethyl)piperazine-2,5-dione, Cyclo-(glycyl-D-valine), (R)-(-)-3-Isopropyl-2,5-piperazinedione, MFCD00210060
(R)-3-Isopropyl-2,5-piperazinedione (CAS 143673-66-9) is a compound in the Ketones category listed in the Jingsj chemical database. It has the molecular formula C7H12N2O2 and a molecular weight of 156.182 g/mol. It is also known as (3R)-3-propan-2-ylpiperazine-2,5-dione, (3R)-3-(1-methylethyl)piperazine-2,5-dione and Cyclo-(glycyl-D-valine). Key properties include a melting point of 258-262 ℃(lit.), a boiling point of 445.7±38.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 216.5±26.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 143673-66-9
- Jingsj CID
- J-21788-6
- Molecular Formula
- C7H12N2O2
- Chinese Name
- (R)-3-异丙基哌嗪-2,5-二酮
- Molecular Weight
- 156.182 g/mol
- Category
- Ketones
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 258-262 ℃(lit.) |
|---|---|
| Boiling Point | 445.7±38.0 °C at 760 mmHg |
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 216.5±26.9 °C |
Frequently Asked Questions
What is the CAS number of (R)-3-Isopropyl-2,5-piperazinedione?
The CAS number of (R)-3-Isopropyl-2,5-piperazinedione is 143673-66-9.
What are the molecular formula and molecular weight of (R)-3-Isopropyl-2,5-piperazinedione?
(R)-3-Isopropyl-2,5-piperazinedione has molecular formula C7H12N2O2 and molecular weight 156.182 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(R)-3-Isopropyl-2,5-piperazinedione (CAS 143673-66-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-21788-6 (accessed 2026-10-22).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.