Methyl thiophene-3-carboxylate

3-噻吩甲酸甲酯

Also known as: Methyl 3-thiophenecarboxylate, 3-Methoxycarbonylthiophene, Thiophene-3-carboxylic acid methyl ester, 3-Thiophenecarboxylic acid, methyl ester

CAS No.
22913-26-4
Jingsj CID
J-10502-8
Molecular Formula
C6H6O2S
Chinese Name
3-噻吩甲酸甲酯
Molecular Weight
142.176 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point192.5±13.0 °C at 760 mmHg
Density1.2±0.1 g/cm3
Flash Point70.2±19.8 °C

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of Methyl thiophene-3-carboxylate?

22913-26-4

What are the molecular formula and molecular weight of Methyl thiophene-3-carboxylate?

C6H6O2S, molecular weight 142.176 g/mol

Is Methyl thiophene-3-carboxylate hazardous?

Warning

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