3,4-Dibromo-2-nitrothiophene

3,4-二溴-2-硝基噻吩

Also known as: 3,4-DIBROMO-2-NITROTHIOPHENE, Thiophene, 3,4-dibromo-2-nitro-, 3,4-Dibrom-2-nitro-thiophen, 3,4-dibromo-2-nitro-thiophene, dibromo-3,4 nitro-2 thiophene

3,4-Dibromo-2-nitrothiophene (CAS 35633-91-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C4HBr2NO2S and a molecular weight of 286.92900 g/mol. It is also known as 3,4-DIBROMO-2-NITROTHIOPHENE, Thiophene, 3,4-dibromo-2-nitro- and 3,4-Dibrom-2-nitro-thiophen. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 35633-91-1
Jingsj CID: J-1520603-7
Molecular Formula: C₄HBr₂NO₂S
Chinese Name: 3,4-二溴-2-硝基噻吩
Molecular Weight: 286.92900 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 3,4-Dibromo-2-nitrothiophene?

The CAS number of 3,4-Dibromo-2-nitrothiophene is 35633-91-1.

What are the molecular formula and molecular weight of 3,4-Dibromo-2-nitrothiophene?

3,4-Dibromo-2-nitrothiophene has molecular formula C4HBr2NO2S and molecular weight 286.92900 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. "3,4-Dibromo-2-nitrothiophene (CAS 35633-91-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1520603-7 (accessed 2026-10-25).

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