4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde

4-(2H,4H,6H,7H-吡喃并[4,3-c]吡唑-3-基)苯甲醛

4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde (CAS 2137772-81-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C13H12N2O2 and a molecular weight of 228.25 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2137772-81-5
Jingsj CID: J-228982-1
Molecular Formula: C₁₃H₁₂N₂O₂
Chinese Name: 4-(2H,4H,6H,7H-吡喃并[4,3-c]吡唑-3-基)苯甲醛
Molecular Weight: 228.25 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde?

The CAS number of 4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde is 2137772-81-5.

What are the molecular formula and molecular weight of 4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde?

4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde has molecular formula C13H12N2O2 and molecular weight 228.25 g/mol.

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

Last updated: 8/21/2026

How to cite: Jingsj. "4-{2H,4H,6H,7H-pyrano[4,3-c]pyrazol-3-yl}benzaldehyde (CAS 2137772-81-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-228982-1 (accessed 2026-10-24).

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