![Molecular structure of 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole (CAS 2214-03-1)](/images/chem_structures_svg/229/2214-03-1.svg)
1,4,5,6-Tetrahydrocyclopenta[c]pyrazole
Also known as: 1H,4H,5H,6H-cyclopenta[c]pyrazole, 2,4,5,6-Tetrahydrocyclopenta[c]pyrazole, 4,5,6-trihydro-1,2-diazapentalene
1,4,5,6-Tetrahydrocyclopenta[c]pyrazole (CAS 2214-03-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2 and a molecular weight of 108.14100 g/mol. Key properties include a boiling point of 268.4ºC at 760 mmHg, a density of 1.2g/cm3 and a flash point of 129.5ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2214-03-1
- Jingsj CID
- J-1180132-4
- Molecular Formula
- C6H8N2
- Molecular Weight
- 108.14100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 268.4ºC at 760 mmHg |
|---|---|
| Density | 1.2g/cm3 |
| Flash Point | 129.5ºC |
| Exact Mass | 108.06900 |
| PSA | 28.68000 |
| LogP | 0.89840 |
| Vapor Pressure | 0.0127mmHg at 25°C |
| Refractive Index | 1.603 |
Customs & Trade Information
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. 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 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole?
The CAS number of 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole is 2214-03-1.
What are the molecular formula and molecular weight of 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole?
1,4,5,6-Tetrahydrocyclopenta[c]pyrazole has molecular formula C6H8N2 and molecular weight 108.14100 g/mol.
What are the upstream and downstream products of 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole?
For 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole, Upstream Products: 1,4,5,6-Tetrahydrocyclopenta[c]pyrazole-3-carboxylic acid, Cyclopentanone, Ethyl 1,4,5,6-tetrahydrocyclopenta[c]pyrazole-3-carboxylate.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,4,5,6-Tetrahydrocyclopenta[c]pyrazole (CAS 2214-03-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1180132-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.