1,4-Diformylpiperazine
Also known as: 1,4-Diformylpiperazine, 1,4-Piperazinedicarboxaldehyde, 1,4-Piperazinedicarbaldehyde, piperazine-1,4-dicarbaldehyde, N,N'-diformylpiperazine, 1,4-PIPERAZINE DIALDEHYDE, 1,4-Piperazinedicarboxaldehyde 98%
1,4-Diformylpiperazine (CAS 4164-39-0) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C6H10N2O2 and a molecular weight of 142.156 g/mol. Key properties include a melting point of 126-129 °C(lit.), a boiling point of 373.1±35.0 °C at 760 mmHg, a density of 1.4±0.1 g/cm3 and a flash point of 194.5±18.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 4164-39-0
- Jingsj CID
- J-1165733-3
- Molecular Formula
- C6H10N2O2
- Molecular Weight
- 142.156 g/mol
- Category
- Organic Compounds
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 126-129 °C(lit.) |
|---|---|
| Boiling Point | 373.1±35.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 194.5±18.3 °C |
| Exact Mass | 142.074234 |
| PSA | 40.62000 |
| LogP | -1.95 |
| Vapor Pressure | 0.0±0.8 mmHg at 25°C |
| Refractive Index | 1.688 |
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 1,4-Diformylpiperazine?
The CAS number of 1,4-Diformylpiperazine is 4164-39-0.
What are the molecular formula and molecular weight of 1,4-Diformylpiperazine?
1,4-Diformylpiperazine has molecular formula C6H10N2O2 and molecular weight 142.156 g/mol.
What are the upstream and downstream products of 1,4-Diformylpiperazine?
For 1,4-Diformylpiperazine, Upstream Products: piperazinium chloride, Piperazine, Carbon dioxide; Downstream Products: 1-Piperazinecarbaldehyde.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4-Diformylpiperazine (CAS 4164-39-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1165733-3 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.