methyl 5-bromo-2-methylthiophene-3-carboxylate
Also known as: 3-Thiophenecarboxylic acid, 5-bromo-2-methyl-, methyl ester, 5-bromo-2-methylthiophene-3-carboxylic acid methyl ester, Methyl 5-bromo-2-methyl-3-thiophenecarboxylate, QC-5950
methyl 5-bromo-2-methylthiophene-3-carboxylate (CAS 1259396-11-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C7H7BrO2S and a molecular weight of 235.098 g/mol. Key properties include a boiling point of 253.0±35.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 106.8±25.9 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1259396-11-6
- Jingsj CID
- J-1042241-0
- Molecular Formula
- C7H7BrO2S
- Molecular Weight
- 235.098 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 253.0±35.0 °C at 760 mmHg |
|---|---|
| Density | 1.6±0.1 g/cm3 |
| Flash Point | 106.8±25.9 °C |
| Exact Mass | 233.934998 |
| PSA | 54.54000 |
| LogP | 3.06 |
| Vapor Pressure | 0.0±0.5 mmHg at 25°C |
| Refractive Index | 1.569 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of methyl 5-bromo-2-methylthiophene-3-carboxylate?
The CAS number of methyl 5-bromo-2-methylthiophene-3-carboxylate is 1259396-11-6.
What are the molecular formula and molecular weight of methyl 5-bromo-2-methylthiophene-3-carboxylate?
methyl 5-bromo-2-methylthiophene-3-carboxylate has molecular formula C7H7BrO2S and molecular weight 235.098 g/mol.
What are the upstream and downstream products of methyl 5-bromo-2-methylthiophene-3-carboxylate?
For methyl 5-bromo-2-methylthiophene-3-carboxylate, Upstream Products: Methyl 2-methyl-3-thiophenecarboxylate, 2-Methylthiophene-3-carboxylic acid, Thiophene-3-carboxylic acid.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "methyl 5-bromo-2-methylthiophene-3-carboxylate (CAS 1259396-11-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1042241-0 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.