5-Methyl-2-thiophenecarboxaldehyde
5-甲基-2-噻吩甲醛
Also known as: 5-Methylthiophene-2-carboxaldehyde, 2-Formyl-5-methylthiophene, 5-Methyl-2-thenaldehyde, 5-Methyl-2-formylthiophene, 5-Methylthiophene-2-aldehyde, 5-Methylthiophene-2-carbaldehyde, 5-Methyl-2-thiophenecarbaldehyde
- CAS No.
- 13679-70-4
- Jingsj CID
- J-33277-2
- Molecular Formula
- C6H6OS
- Chinese Name
- 5-甲基-2-噻吩甲醛
- Molecular Weight
- 126.176 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Boiling Point | 218.3±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.2±0.1 g/cm3 |
| Flash Point | 87.8±0.0 °C |
Frequently Asked Questions
What is the CAS number of 5-Methyl-2-thiophenecarboxaldehyde?
13679-70-4
What are the molecular formula and molecular weight of 5-Methyl-2-thiophenecarboxaldehyde?
C6H6OS, molecular weight 126.176 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026