2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine

2-苯基-2,4,5,6-四氢环戊并[c]吡唑-3-胺

Also known as: 2,4,5,6-tetrahydro-2-phenyl-3-Cyclopentapyrazolamine, 2-PHENYL-2,4,5,6-TETRAHYDROCYCLOPENTA[C]PYRAZOL-3-AMINE, 2-phenyl-4H,5H,6H-cyclopenta[c]pyrazol-3-amine, 2-phenyl-5,6-dihydro-4H-cyclopenta[c]pyrazol-3-amine, 3-Cyclopentapyrazolamine, 2,4,5,6-tetrahydro-2-phenyl-

2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine (CAS 89399-92-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H13N3 and a molecular weight of 199.25200 g/mol. It is also known as 2,4,5,6-tetrahydro-2-phenyl-3-Cyclopentapyrazolamine, 2-PHENYL-2,4,5,6-TETRAHYDROCYCLOPENTA[C]PYRAZOL-3-AMINE and 2-phenyl-4H,5H,6H-cyclopenta[c]pyrazol-3-amine. Key properties include a boiling point of 382.5ºC at 760mmHg, a density of 1.3g/cm3 and a flash point of 185.1ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
89399-92-8
Jingsj CID
J-1189560-0
Molecular Formula
C12H13N3
Chinese Name
2-苯基-2,4,5,6-四氢环戊并[c]吡唑-3-胺
Molecular Weight
199.25200 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point382.5ºC at 760mmHg
Density1.3g/cm3
Flash Point185.1ºC

Frequently Asked Questions

What is the CAS number of 2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine?

The CAS number of 2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine is 89399-92-8.

What are the molecular formula and molecular weight of 2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine?

2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine has molecular formula C12H13N3 and molecular weight 199.25200 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "2-Phenyl-2,4,5,6-tetrahydrocyclopenta[c]pyrazol-3-amine (CAS 89399-92-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1189560-0 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.