1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde

Modify Date: 2026-07-16 18:45:11

1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde Structure
1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde structure
Common Name 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde
CAS Number 1783632-71-2 Molecular Weight 180.20
Density N/A Boiling Point N/A
Molecular Formula C9H12N2O2 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 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde

 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 C9H12N2O2
Molecular Weight 180.20
InChIKey OUUANIFVGFIOMT-UHFFFAOYSA-N
SMILES CCn1nc(C=O)c2c1CCOC2

  | FAQ

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

Q: What is the English name of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde?
A: The English name of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde is 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde.
Q: What is the CAS number of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde?
A: CAS number of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde is 1783632-71-2.
Q: What is the SMILES notation of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde?
A: SMILES notation of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde is CCn1nc(C=O)c2c1CCOC2.
Q: What is the Chinese name of 1783632-71-2?
A: Chinese name of 1783632-71-2 is 1783632-71-2.
Q: What is the molecular formula of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde?
A: Molecular formula of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde is C9H12N2O2.
Q: What is the InChIKey of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde?
A: InChIKey of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde is OUUANIFVGFIOMT-UHFFFAOYSA-N.
Q: What is the molecular weight of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde?
A: Molecular weight of 1-ethyl-1H,4H,6H,7H-pyrano[4,3-c]pyrazole-3-carbaldehyde is 180.20.
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