(3,5-dimethyl-1H-pyrazol-1-yl)acetic acid

(3,5-二甲基-1H-吡唑-1-基)乙酸

Also known as: (3,5-Dimethyl-1H-pyrazol-1-yl)acetic acid, (3,5-Dimethyl-pyrazol-1-yl)-acetic acid, 2-(3,5-dimethylpyrazol-1-yl)acetic acid, 3,5-Dimethyl-1H-pyrazole-1-acetic acid, AKOS AU36-M95, AKOS BBS-00005857, ART-CHEM-BB B003362, CHEMBRDG-BB 4400183, IFLAB-BB F0452-6137, MFCD00297249, TIMTEC-BB SBB006999

(3,5-dimethyl-1H-pyrazol-1-yl)acetic acid (CAS 16034-49-4) 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 (3,5-Dimethyl-1H-pyrazol-1-yl)acetic acid, (3,5-Dimethyl-pyrazol-1-yl)-acetic acid and 2-(3,5-dimethylpyrazol-1-yl)acetic acid. Key properties include a boiling point of 306.8ºC at 760mmHg, a density of 1.23g/cm3 and a flash point of 139.3ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
16034-49-4
Jingsj CID
J-1493320-2
Molecular Formula
C7H10N2O2
Chinese Name
(3,5-二甲基-1H-吡唑-1-基)乙酸
Molecular Weight
154.16600 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point306.8ºC at 760mmHg
Density1.23g/cm3
Flash Point139.3ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of (3,5-dimethyl-1H-pyrazol-1-yl)acetic acid?

The CAS number of (3,5-dimethyl-1H-pyrazol-1-yl)acetic acid is 16034-49-4.

What are the molecular formula and molecular weight of (3,5-dimethyl-1H-pyrazol-1-yl)acetic acid?

(3,5-dimethyl-1H-pyrazol-1-yl)acetic acid has molecular formula C7H10N2O2 and molecular weight 154.16600 g/mol.

Is (3,5-dimethyl-1H-pyrazol-1-yl)acetic acid hazardous?

(3,5-dimethyl-1H-pyrazol-1-yl)acetic acid has GHS signal word Warning.

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

Last updated:

How to cite: Jingsj. "(3,5-dimethyl-1H-pyrazol-1-yl)acetic acid (CAS 16034-49-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1493320-2 (accessed 2026-10-23).

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