5-(Boc-amino)-4-ethynyl-1-methylpyrazole

5-(叔丁氧羰基氨基)-4-乙炔基-1-甲基吡唑

5-(Boc-amino)-4-ethynyl-1-methylpyrazole (CAS 2169427-77-2) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C11H15N3O2 and a molecular weight of 221.26 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2169427-77-2
Jingsj CID: J-260414-7
Molecular Formula: C₁₁H₁₅N₃O₂
Chinese Name: 5-(叔丁氧羰基氨基)-4-乙炔基-1-甲基吡唑
Molecular Weight: 221.26 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(Boc-amino)-4-ethynyl-1-methylpyrazole?

The CAS number of 5-(Boc-amino)-4-ethynyl-1-methylpyrazole is 2169427-77-2.

What are the molecular formula and molecular weight of 5-(Boc-amino)-4-ethynyl-1-methylpyrazole?

5-(Boc-amino)-4-ethynyl-1-methylpyrazole has molecular formula C11H15N3O2 and molecular weight 221.26 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. "5-(Boc-amino)-4-ethynyl-1-methylpyrazole (CAS 2169427-77-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-260414-7 (accessed 2026-10-24).

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