4-(1H-Pyrazol-4-yl)butanoic acid

4-(1H-吡唑-4-基)丁酸

Also known as: 1H-Pyrazole-4-butanoic acid, 4-(1H-Pyrazol-4-yl)-butyric acid, 4-(1H-pyrazol-4-yl)butanoic acid, 4-pyrazol-4-ylbutanoic acid

4-(1H-Pyrazol-4-yl)butanoic acid (CAS 84302-87-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H10N2O2 and a molecular weight of 154.16600 g/mol. It is also known as 1H-Pyrazole-4-butanoic acid, 4-(1H-Pyrazol-4-yl)-butyric acid and 4-(1H-pyrazol-4-yl)butanoic acid. Key properties include a boiling point of 381.2ºC at 760 mmHg, a density of 1.269g/cm3 and a flash point of 184.4ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
84302-87-4
Jingsj CID
J-1334324-0
Molecular Formula
C7H10N2O2
Chinese Name
4-(1H-吡唑-4-基)丁酸
Molecular Weight
154.16600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point381.2ºC at 760 mmHg
Density1.269g/cm3
Flash Point184.4ºC

Frequently Asked Questions

What is the CAS number of 4-(1H-Pyrazol-4-yl)butanoic acid?

The CAS number of 4-(1H-Pyrazol-4-yl)butanoic acid is 84302-87-4.

What are the molecular formula and molecular weight of 4-(1H-Pyrazol-4-yl)butanoic acid?

4-(1H-Pyrazol-4-yl)butanoic acid has molecular formula C7H10N2O2 and molecular weight 154.16600 g/mol.

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

Last updated:

How to cite: Jingsj. "4-(1H-Pyrazol-4-yl)butanoic acid (CAS 84302-87-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1334324-0 (accessed 2026-10-25).

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