3,4-Dibromothiophene-2-carboxaldehyde

3,4-二溴噻吩-2-羧醛

Also known as: 3,4-Dibromothiophene-2-carbaldehyde, 3,4-Dibromo-2-thiophenecarboxaldehyde, 3,4-Dibromo-2-thiophenecarbaldehyde, 3,4-Dibromo-2-thiophenealdehyde, 3,4-Dibromothienyl-2-carboxaldehyde, 3,4-Dibromothiophene-2-carboxaldehyde, 2-Thiophenecarboxaldehyde, 3,4-dibromo-, 3,4-Dibrom-thiophen-2-carbaldehyd, THI094, D90006

3,4-Dibromothiophene-2-carboxaldehyde (CAS 32896-02-9) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H2Br2OS and a molecular weight of 269.94200 g/mol. It is also known as 3,4-Dibromothiophene-2-carbaldehyde, 3,4-Dibromo-2-thiophenecarboxaldehyde and 3,4-Dibromo-2-thiophenecarbaldehyde. Key property: a melting point of 107-111 °C. GHS signal word: Danger. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 32896-02-9
Jingsj CID: J-1432034-7
Molecular Formula: C₅H₂Br₂OS
Chinese Name: 3,4-二溴噻吩-2-羧醛
Molecular Weight: 269.94200 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	107-111 °C

GHS Safety & Compliance

Acute ToxicitySignal word: Danger

Frequently Asked Questions

What is the CAS number of 3,4-Dibromothiophene-2-carboxaldehyde?

The CAS number of 3,4-Dibromothiophene-2-carboxaldehyde is 32896-02-9.

What are the molecular formula and molecular weight of 3,4-Dibromothiophene-2-carboxaldehyde?

3,4-Dibromothiophene-2-carboxaldehyde has molecular formula C5H2Br2OS and molecular weight 269.94200 g/mol.

Is 3,4-Dibromothiophene-2-carboxaldehyde hazardous?

3,4-Dibromothiophene-2-carboxaldehyde has GHS signal word Danger.

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-Dibromothiophene-2-carboxaldehyde (CAS 32896-02-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1432034-7 (accessed 2026-10-22).

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