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Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate

Also known as: 5-cyano-1-phenyl-1H-pyrazole-3-carboxylic acid ethyl ester, 5-Cyano-1-phenylpyrazole-3-carboxylic acid ethyl ester, ethyl 5-cyano-1-phenylpyrazole-3-carboxylate, 1H-Pyrazole-3-carboxylic acid, 5-cyano-1-phenyl-, ethyl ester

Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate (CAS 3399-56-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H11N3O2 and a molecular weight of 241.24500 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
3399-56-2
Jingsj CID
J-1358330-7
Molecular Formula
C13H11N3O2
Molecular Weight
241.24500 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026
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Physicochemical Properties

Exact Mass241.08500
PSA67.91000
LogP1.92068

Customs & Trade Information

HS Code2933199090
Summary2933199090. 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-cyano-1-phenyl-1H-pyrazole-3-carboxylate?

The CAS number of Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate is 3399-56-2.

What are the molecular formula and molecular weight of Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate?

Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate has molecular formula C13H11N3O2 and molecular weight 241.24500 g/mol.

What are the upstream and downstream products of Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate?

For Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate, Upstream Products: Acetic acid,2-chloro-2-(2-phenylhydrazinylidene)-, ethyl ester.

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

Last updated:

How to cite: Jingsj. "Ethyl 5-cyano-1-phenyl-1H-pyrazole-3-carboxylate (CAS 3399-56-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1358330-7 (accessed 2026-11-09).

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