2,5-Dibromo-3-methylthiophene

2,5-二溴-3-甲基噻吩

Also known as: Thiophene, 2,5-dibromo-3-methyl-, Einecs 236-147-4, MFCD00015470, RMA-163, 2,5-Dibrom-3-methyl-thiophen, 2,5-Dibromo-3-methylthiophen, 2,5-dibromo-3-methylthiophene

CAS No.
13191-36-1
Jingsj CID
J-1492646-2
Molecular Formula
C5H4Br2S
Chinese Name
2,5-二溴-3-甲基噻吩
Molecular Weight
255.958 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point230.2±35.0 °C at 760 mmHg
Density2.0±0.1 g/cm3
Flash Point93.0±25.9 °C

GHS Safety & Compliance

Corrosion / IrritantSignal word: Danger

Frequently Asked Questions

What is the CAS number of 2,5-Dibromo-3-methylthiophene?

13191-36-1

What are the molecular formula and molecular weight of 2,5-Dibromo-3-methylthiophene?

C5H4Br2S, molecular weight 255.958 g/mol

Is 2,5-Dibromo-3-methylthiophene hazardous?

Danger

Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026