tert-Butyl 2,5-dibromo-1H-pyrrole-1-carboxylate

2,5-二溴-1H-吡咯-1-羧酸-1,1-二甲基乙酯

Also known as: 1H-Pyrrole-1-carboxylic acid, 2,5-dibromo-, 1,1-dimethylethyl ester, 2,5-Dibromo-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester, tert-Butyl 2,5-dibromopyrrole-1-carboxylate, 2,5-dibromo-1-(tert-butoxycarbonyl)-1H-pyrrole, 2,5-dibromo-1-pyrrolecarboxylic acid tert-butyl ester, 2,5-dibromo-1-tert-butoxycarbonylpyrrole, 2,5-dibromopyrrole-1-carboxylic acid tert-butyl ester, N-Boc-2,5-dibromo-1H-pyrrole, N-Boc-2,5-dibromopyrrole, N-(tert-butoxycarbonyl)-2,5-dibromopyrrole

tert-Butyl 2,5-dibromo-1H-pyrrole-1-carboxylate (CAS 117657-38-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C9H11Br2NO2 and a molecular weight of 324.99700 g/mol. It is also known as 1H-Pyrrole-1-carboxylic acid, 2,5-dibromo-, 1,1-dimethylethyl ester, 2,5-Dibromo-1H-pyrrole-1-carboxylic acid 1,1-dimethylethyl ester and tert-Butyl 2,5-dibromopyrrole-1-carboxylate. Key properties include a boiling point of 327.6ºC at 760 mmHg, a density of 1.69 g/cm3 and a flash point of 151.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
117657-38-2
Jingsj CID
J-1377332-6
Molecular Formula
C9H11Br2NO2
Chinese Name
2,5-二溴-1H-吡咯-1-羧酸-1,1-二甲基乙酯
Molecular Weight
324.99700 g/mol
Category
Organic Acids
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point327.6ºC at 760 mmHg
Density1.69 g/cm3
Flash Point151.9ºC

Frequently Asked Questions

What is the CAS number of tert-Butyl 2,5-dibromo-1H-pyrrole-1-carboxylate?

The CAS number of tert-Butyl 2,5-dibromo-1H-pyrrole-1-carboxylate is 117657-38-2.

What are the molecular formula and molecular weight of tert-Butyl 2,5-dibromo-1H-pyrrole-1-carboxylate?

tert-Butyl 2,5-dibromo-1H-pyrrole-1-carboxylate has molecular formula C9H11Br2NO2 and molecular weight 324.99700 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 2,5-dibromo-1H-pyrrole-1-carboxylate (CAS 117657-38-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1377332-6 (accessed 2026-10-25).

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