2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid

2-(三乙基甲硅烷基)苯并[b]噻吩-7-基硼酸

Also known as: 2-(Triethylsilyl)benzothiophene-7-boronic acid, 2-(TRIETHYLSILYL)BENZOTHIOPHENE-7-BORONIC ACID, (2-triethylsilyl-1-benzothiophen-7-yl)boronic acid, Boronic acid, B-[2-(triethylsilyl)benzo[b]thien-7-yl]-, a-5564, B-[2-(Triethylsilyl)benzo[b]thien-7-yl]boronic acid

2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid (CAS 1217501-30-8) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C14H21BO2SSi and a molecular weight of 292.27700 g/mol. It is also known as 2-(Triethylsilyl)benzothiophene-7-boronic acid, 2-(TRIETHYLSILYL)BENZOTHIOPHENE-7-BORONIC ACID and (2-triethylsilyl-1-benzothiophen-7-yl)boronic acid. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1217501-30-8
Jingsj CID: J-1077172-5
Molecular Formula: C₁₄H₂₁BO₂SSi
Chinese Name: 2-(三乙基甲硅烷基)苯并[b]噻吩-7-基硼酸
Molecular Weight: 292.27700 g/mol
Category: Pharma Intermediates
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid?

The CAS number of 2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid is 1217501-30-8.

What are the molecular formula and molecular weight of 2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid?

2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid has molecular formula C14H21BO2SSi and molecular weight 292.27700 g/mol.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated: 8/21/2026

How to cite: Jingsj. "2-(Triethylsilyl)benzo[b]thiophen-7-ylboronic acid (CAS 1217501-30-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1077172-5 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.