4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine

4,5,6,7-四氢吡唑并[1,5-a]吡啶

Also known as: 4,5,6,7-TETRAHYDRO-PYRAZOLO[1,5-A]PYRIDINE, 4H,5H,6H,7H-pyrazolo[1,5-a]pyridine, 1,5-Tetramethylene-1H-pyrazole, 1,5-Tetramethylenepyrazole, Pyrazolo[1,5-a]pyridine, 4,5,6,7-tetrahydro-

4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine (CAS 19078-57-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10N2 and a molecular weight of 122.16800 g/mol. It is also known as 4,5,6,7-TETRAHYDRO-PYRAZOLO[1,5-A]PYRIDINE, 4H,5H,6H,7H-pyrazolo[1,5-a]pyridine and 1,5-Tetramethylene-1H-pyrazole. Key properties include a boiling point of 235.486ºC at 760 mmHg, a density of 1.181g/cm3 and a flash point of 96.219ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
19078-57-0
Jingsj CID
J-1522219-2
Molecular Formula
C7H10N2
Chinese Name
4,5,6,7-四氢吡唑并[1,5-a]吡啶
Molecular Weight
122.16800 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point235.486ºC at 760 mmHg
Density1.181g/cm3
Flash Point96.219ºC

Frequently Asked Questions

What is the CAS number of 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine?

The CAS number of 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine is 19078-57-0.

What are the molecular formula and molecular weight of 4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine?

4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine has molecular formula C7H10N2 and molecular weight 122.16800 g/mol.

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

Last updated:

How to cite: Jingsj. "4,5,6,7-Tetrahydropyrazolo[1,5-a]pyridine (CAS 19078-57-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1522219-2 (accessed 2026-10-25).

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