5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid

5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid (CAS 1266481-01-9) is a compound in the Organic Compounds category listed in the Jingsj chemical database. It has the molecular formula C14H25BO5SSi and a molecular weight of 344.3 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.: 1266481-01-9
Jingsj CID: J-1773338-2
Molecular Formula: C₁₄H₂₅BO₅SSi
Molecular Weight: 344.3 g/mol
Category: Organic Compounds
Last updated: 8/21/2026

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Frequently Asked Questions

What is the CAS number of 5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid?

The CAS number of 5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid is 1266481-01-9.

What are the molecular formula and molecular weight of 5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid?

5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid has molecular formula C14H25BO5SSi and molecular weight 344.3 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. "5-(1-(Tert-butyldimethylsilyloxy)-2-ethoxy-2-oxoethyl)thiophen-2-ylboronic acid (CAS 1266481-01-9)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1773338-2 (accessed 2026-10-24).

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