methyl 3-methylbenzo[b]thiophene-2-carboxylate
3-甲基苯并[b]噻吩-2-羧酸甲酯
Also known as: methyl 3-methyl-1-benzothiophene-2-carboxylate, Benzo[b]thiophene-2-carboxylic acid, 3-methyl-, methyl ester, MFCD02683110, methyl 3-methylbenzothiophene-2-carboxylate
- CAS No.
- 3133-81-1
- Jingsj CID
- J-1506223-9
- Molecular Formula
- C11H10O2S
- Chinese Name
- 3-甲基苯并[b]噻吩-2-羧酸甲酯
- Molecular Weight
- 206.26100 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 102-105ºC |
|---|---|
| Boiling Point | 313ºC at 760 mmHg |
| Density | 1.233g/cm3 |
| Flash Point | 143.1ºC |
Frequently Asked Questions
What is the CAS number of methyl 3-methylbenzo[b]thiophene-2-carboxylate?
3133-81-1
What are the molecular formula and molecular weight of methyl 3-methylbenzo[b]thiophene-2-carboxylate?
C11H10O2S, molecular weight 206.26100 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026