ethyl 5-formyl-1H-pyrazole-3-carboxylate

Also known as: ethyl 5-formyl-1H-pyrazole-3-carboxylate, ethyl 5-formylpyrazole-3-carboxylate, ethyl 5-formyl-1H-pyrazole-3-carboxylate, ethyl 3(5)-formylpyrazole-5(3)-carboxylate, 1H-Pyrazole-3-carboxylic acid, 5-formyl-, ethyl ester, 5-formyl-1H-pyrazole-3-carboxylic acid ethyl ester

ethyl 5-formyl-1H-pyrazole-3-carboxylate (CAS 93290-12-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H8N2O3 and a molecular weight of 168.15000 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 93290-12-1
Jingsj CID: J-1358825-5
Molecular Formula: C₇H₈N₂O₃
Molecular Weight: 168.15000 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Exact Mass	168.05300
PSA	72.05000
LogP	0.39890

Customs & Trade Information

HS Code	2933199090
Summary	2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Frequently Asked Questions

What is the CAS number of ethyl 5-formyl-1H-pyrazole-3-carboxylate?

The CAS number of ethyl 5-formyl-1H-pyrazole-3-carboxylate is 93290-12-1.

What are the molecular formula and molecular weight of ethyl 5-formyl-1H-pyrazole-3-carboxylate?

ethyl 5-formyl-1H-pyrazole-3-carboxylate has molecular formula C7H8N2O3 and molecular weight 168.15000 g/mol.

What are the upstream and downstream products of ethyl 5-formyl-1H-pyrazole-3-carboxylate?

For ethyl 5-formyl-1H-pyrazole-3-carboxylate, Downstream Products: 3,5-Pyrazoledicarboxylic acid.

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

Last updated: 8/21/2026

How to cite: Jingsj. "ethyl 5-formyl-1H-pyrazole-3-carboxylate (CAS 93290-12-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358825-5 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.