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Methyl 5-bromo-1-benzothiophene-2-carboxylate

Also known as: methyl 5-bromobenzo[b]thiophene-2-carboxylate, 5-bromo-benzo[b]thiophene-2-carboxylic acid methyl ester, Benzo[b]thiophene-2-carboxylic acid, 5-bromo-, methyl ester, Methyl 5-bromobenzo[b]thiophen-2-carboxylate, 5-Bromobenzothiophene-2-carboxylic acid methyl ester, methyl 5-bromo-benzo[b]thiophene-2-carboxylate, methyl 5-bromobenzothiophene-2-carboxylate

Methyl 5-bromo-1-benzothiophene-2-carboxylate (CAS 7312-11-0) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C10H7BrO2S and a molecular weight of 271.130 g/mol. Key properties include a melting point of 110ºC, a boiling point of 358.9±22.0 °C at 760 mmHg, a density of 1.6±0.1 g/cm3 and a flash point of 170.8±22.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
7312-11-0
Jingsj CID
J-1330224-4
Molecular Formula
C10H7BrO2S
Molecular Weight
271.130 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Melting Point110ºC
Boiling Point358.9±22.0 °C at 760 mmHg
Density1.6±0.1 g/cm3
Flash Point170.8±22.3 °C
Exact Mass269.934998
PSA54.54000
LogP5.05
Vapor Pressure0.0±0.8 mmHg at 25°C
Refractive Index1.663

Customs & Trade Information

HS Code2934999090
Summary2934999090. 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-1-benzothiophene-2-carboxylate?

The CAS number of Methyl 5-bromo-1-benzothiophene-2-carboxylate is 7312-11-0.

What are the molecular formula and molecular weight of Methyl 5-bromo-1-benzothiophene-2-carboxylate?

Methyl 5-bromo-1-benzothiophene-2-carboxylate has molecular formula C10H7BrO2S and molecular weight 271.130 g/mol.

What are the upstream and downstream products of Methyl 5-bromo-1-benzothiophene-2-carboxylate?

For Methyl 5-bromo-1-benzothiophene-2-carboxylate, Upstream Products: Methyl thioglycolate, 5-Bromo-2-fluorobenzaldehyde; Downstream Products: 5-Bromo-1-benzothiophene-2-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-1-benzothiophene-2-carboxylate (CAS 7312-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1330224-4 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.