1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole

1-乙基-5-(2-异氰酸基丙-2-基)-1H-吡唑

1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole (CAS 2649073-89-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13N3O and a molecular weight of 179.22 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2649073-89-0
Jingsj CID: J-228136-2
Molecular Formula: C₉H₁₃N₃O
Chinese Name: 1-乙基-5-(2-异氰酸基丙-2-基)-1H-吡唑
Molecular Weight: 179.22 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole?

The CAS number of 1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole is 2649073-89-0.

What are the molecular formula and molecular weight of 1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole?

1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole has molecular formula C9H13N3O and molecular weight 179.22 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. "1-ethyl-5-(2-isocyanatopropan-2-yl)-1H-pyrazole (CAS 2649073-89-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-228136-2 (accessed 2026-10-23).

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