tert-Butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate

5-溴-3-甲基-1H-吲唑-1-甲酸叔丁酯

Also known as: 1-BOC-5-BROMO-INDAZOLE, N-Boc-5-bromoindazole, 1-BOC-5-BROMO-3-METHYL-1H-INDAZOLE, 5-Bromo-3-methyl-indazole-1-carboxylic acid tert-butyl ester, 1H-Indazole-1-carboxylic acid, 5-bromo-3-methyl-, 1,1-dimethylethyl ester, N-BOC-5-BROMO INDAZOLE, N-Boc-3-methyl-5-bromoindazole, tert-butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate

tert-Butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate (CAS 552331-49-4) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C12H13BrN2O2 and a molecular weight of 297.14800 g/mol. It is also known as 1-BOC-5-BROMO-INDAZOLE, N-Boc-5-bromoindazole and 1-BOC-5-BROMO-3-METHYL-1H-INDAZOLE. Key properties include a boiling point of 377.4ºC at 760 mmHg, a density of 1.46g/cm3 and a flash point of 182ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
552331-49-4
Jingsj CID
J-882971-5
Molecular Formula
C12H13BrN2O2
Chinese Name
5-溴-3-甲基-1H-吲唑-1-甲酸叔丁酯
Molecular Weight
297.14800 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point377.4ºC at 760 mmHg
Density1.46g/cm3
Flash Point182ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate?

The CAS number of tert-Butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate is 552331-49-4.

What are the molecular formula and molecular weight of tert-Butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate?

tert-Butyl 5-bromo-3-methyl-1H-indazole-1-carboxylate has molecular formula C12H13BrN2O2 and molecular weight 297.14800 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 5-bromo-3-methyl-1H-indazole-1-carboxylate (CAS 552331-49-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-882971-5 (accessed 2026-10-22).

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