Piperazine-2-carbonitrile dihydrochloride
2-氰基哌嗪双盐酸盐
Also known as: 2-Cyanopiperazine dihydrochloride, 2-Cyanopiperazine 2HCl, 2-Piperazinecarbonitrile dihydrochloride, piperazine-2-carbonitrile dihydrochloride, 2-Cyanopiperazine 2HC, 2-Cyanopiperazine2HCl
Piperazine-2-carbonitrile dihydrochloride (CAS 187589-35-1) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C5H11Cl2N3 and a molecular weight of 184.067 g/mol. It is also known as 2-Cyanopiperazine dihydrochloride, 2-Cyanopiperazine 2HCl and 2-Piperazinecarbonitrile dihydrochloride. Key properties include a boiling point of 329.4ºC at 760 mmHg and a flash point of 153ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 187589-35-1
- Jingsj CID
- J-1402416-8
- Molecular Formula
- C5H11Cl2N3
- Chinese Name
- 2-氰基哌嗪双盐酸盐
- Molecular Weight
- 184.067 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 329.4ºC at 760 mmHg |
|---|---|
| Flash Point | 153ºC |
Frequently Asked Questions
What is the CAS number of Piperazine-2-carbonitrile dihydrochloride?
The CAS number of Piperazine-2-carbonitrile dihydrochloride is 187589-35-1.
What are the molecular formula and molecular weight of Piperazine-2-carbonitrile dihydrochloride?
Piperazine-2-carbonitrile dihydrochloride has molecular formula C5H11Cl2N3 and molecular weight 184.067 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Piperazine-2-carbonitrile dihydrochloride (CAS 187589-35-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402416-8 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.