5-bromothiophene-2-carbaldehyde oxime

5-溴噻吩-2-甲醛肟

Also known as: 5-Bromothiophene-2-carboxaldehyde oxime, 5-bromo-2-thiophenecarboxaldehyde oxime, 5-bromothiophene-2-carbaldoxime, (E)-1-(5-Bromo-2-thienyl)-N-hydroxymethanimine, MFCD00126375

5-bromothiophene-2-carbaldehyde oxime (CAS 2160-63-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H4BrNOS and a molecular weight of 206.060 g/mol. It is also known as 5-Bromothiophene-2-carboxaldehyde oxime, 5-bromo-2-thiophenecarboxaldehyde oxime and 5-bromothiophene-2-carbaldoxime. Key properties include a melting point of 132-134℃, a boiling point of 272.2±25.0 °C at 760 mmHg, a density of 1.8±0.1 g/cm3 and a flash point of 118.4±23.2 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 2160-63-6
Jingsj CID: J-16416-8
Molecular Formula: C₅H₄BrNOS
Chinese Name: 5-溴噻吩-2-甲醛肟
Molecular Weight: 206.060 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Physicochemical Properties

Melting Point	132-134℃
Boiling Point	272.2±25.0 °C at 760 mmHg
Density	1.8±0.1 g/cm3
Flash Point	118.4±23.2 °C

Frequently Asked Questions

What is the CAS number of 5-bromothiophene-2-carbaldehyde oxime?

The CAS number of 5-bromothiophene-2-carbaldehyde oxime is 2160-63-6.

What are the molecular formula and molecular weight of 5-bromothiophene-2-carbaldehyde oxime?

5-bromothiophene-2-carbaldehyde oxime has molecular formula C5H4BrNOS and molecular weight 206.060 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. "5-bromothiophene-2-carbaldehyde oxime (CAS 2160-63-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-16416-8 (accessed 2026-10-22).

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