1-Ethyl-1H-pyrazole-5-carboxaldehyde
1-乙基-1H-吡唑-5-甲醛
Also known as: 1-ethyl-1H-pyrazole-5-carbaldehyde, 1-ethyl-1h-pyrazole-5-carboxaldehyde, 1-ethylpyrazole-5-carbaldehyde, 2-Ethyl-2H-pyrazole-3-carbaldehyde, 2-ethylpyrazole-3-carbaldehyde
1-Ethyl-1H-pyrazole-5-carboxaldehyde (CAS 902837-62-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6H8N2O and a molecular weight of 124.14100 g/mol. It is also known as 1-ethyl-1H-pyrazole-5-carbaldehyde, 1-ethyl-1h-pyrazole-5-carboxaldehyde and 1-ethylpyrazole-5-carbaldehyde. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 902837-62-1
- Jingsj CID
- J-1158546-0
- Molecular Formula
- C6H8N2O
- Chinese Name
- 1-乙基-1H-吡唑-5-甲醛
- Molecular Weight
- 124.14100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of 1-Ethyl-1H-pyrazole-5-carboxaldehyde?
The CAS number of 1-Ethyl-1H-pyrazole-5-carboxaldehyde is 902837-62-1.
What are the molecular formula and molecular weight of 1-Ethyl-1H-pyrazole-5-carboxaldehyde?
1-Ethyl-1H-pyrazole-5-carboxaldehyde has molecular formula C6H8N2O and molecular weight 124.14100 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1-Ethyl-1H-pyrazole-5-carboxaldehyde (CAS 902837-62-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1158546-0 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.