tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate

3-(4-甲氧基苯基)-1,4,6,7-四氢-5H-吡唑并[4,3-c]吡啶-5-羧酸叔丁酯

Also known as: TERT-BUTYL 3-(4-METHOXYPHENYL)-6,7-DIHYDRO-1H-PYRAZOLO[4,3-C]PYRIDINE-5(4H)-CARBOXYLATE, tert-butyl 3-(4-methoxyphenyl)-6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-5(4H)-carboxylate, 5H-Pyrazolo[4,3-c]pyridine-5-carboxylic acid, 1,4,6,7-tetrahydro-3-(4-methoxyphenyl)-, 1,1-dimethylethyl ester, tert-butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydropyrazolo[4,3-c]pyridine-5-carboxylate

tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate (CAS 661487-36-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C18H23N3O3 and a molecular weight of 329.39400 g/mol. It is also known as TERT-BUTYL 3-(4-METHOXYPHENYL)-6,7-DIHYDRO-1H-PYRAZOLO[4,3-C]PYRIDINE-5(4H)-CARBOXYLATE, tert-butyl 3-(4-methoxyphenyl)-6,7-dihydro-1H-pyrazolo[4,3-c]pyridine-5(4H)-carboxylate and 5H-Pyrazolo[4,3-c]pyridine-5-carboxylic acid, 1,4,6,7-tetrahydro-3-(4-methoxyphenyl)-, 1,1-dimethylethyl ester. Key properties include a boiling point of 536.375ºC at 760 mmHg, a density of 1.196g/cm3 and a flash point of 278.19ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
661487-36-1
Jingsj CID
J-978547-0
Molecular Formula
C18H23N3O3
Chinese Name
3-(4-甲氧基苯基)-1,4,6,7-四氢-5H-吡唑并[4,3-c]吡啶-5-羧酸叔丁酯
Molecular Weight
329.39400 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point536.375ºC at 760 mmHg
Density1.196g/cm3
Flash Point278.19ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate?

The CAS number of tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate is 661487-36-1.

What are the molecular formula and molecular weight of tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate?

tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate has molecular formula C18H23N3O3 and molecular weight 329.39400 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-Butyl 3-(4-methoxyphenyl)-1,4,6,7-tetrahydro-5H-pyrazolo[4,3-c]pyridine-5-carboxylate (CAS 661487-36-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-978547-0 (accessed 2026-10-24).

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