tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate

4-溴-1-甲基-1H-吡唑-5-甲酸叔丁酯

tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate (CAS 1997516-78-5) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H13BrN2O2 and a molecular weight of 261.12 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
1997516-78-5
Jingsj CID
J-54124-6
Molecular Formula
C9H13BrN2O2
Chinese Name
4-溴-1-甲基-1H-吡唑-5-甲酸叔丁酯
Molecular Weight
261.12 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Frequently Asked Questions

What is the CAS number of tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate?

The CAS number of tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate is 1997516-78-5.

What are the molecular formula and molecular weight of tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate?

tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate has molecular formula C9H13BrN2O2 and molecular weight 261.12 g/mol.

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

Last updated:

How to cite: Jingsj. "tert-butyl 4-bromo-1-methyl-1H-pyrazole-5-carboxylate (CAS 1997516-78-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-54124-6 (accessed 2026-10-24).

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