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

Modify Date: 2026-08-27 14:47:53

ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate Structure
ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate structure
Common Name ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate
CAS Number 1823789-80-5 Molecular Weight 196.20
Density N/A Boiling Point N/A
Molecular Formula C9H12N2O3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

This table lists Chinese names, IUPAC names and various aliases of this chemical substance.

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

 Chemical & Physical Properties

This table shows physicochemical parameters including melting point, boiling point, density, solubility and optical rotation. Missing data is marked as N/A.

Molecular Formula C9H12N2O3
Molecular Weight 196.20
InChIKey ZDIFQZADUHCTRP-UHFFFAOYSA-N
SMILES CCOC(=O)c1cc(C=O)n(CC)n1

  | FAQ

This section contains frequently‑asked‑questions about this compound, including basic parameters, properties, storage conditions and corresponding answers.

Q: What is the SMILES notation of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate?
A: SMILES notation of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate is CCOC(=O)c1cc(C=O)n(CC)n1.
Q: What is the CAS number of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate?
A: CAS number of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate is 1823789-80-5.
Q: What is the molecular weight of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate?
A: Molecular weight of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate is 196.20.
Q: What is the molecular formula of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate?
A: Molecular formula of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate is C9H12N2O3.
Q: What is the InChIKey of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate?
A: InChIKey of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate is ZDIFQZADUHCTRP-UHFFFAOYSA-N.
Q: What is the Chinese name of 1823789-80-5?
A: Chinese name of 1823789-80-5 is 1823789-80-5.
Q: What is the English name of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate?
A: The English name of ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate is ethyl 1-ethyl-5-formyl-1H-pyrazole-3-carboxylate.
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