(2-methylthiophen-3-yl)boronic acid
B-(2-甲基-3-噻吩)硼酸
Also known as: 2-Methylthiophene-3-boronic acid, 2-Methyl-3-thiopheneboronic acid, Boronic acid, B-(2-methyl-3-thienyl)-, (2-Methylthiophen-3-yl)boronic acid (contains varying amounts of anhydride), 2-METHYLTHIOPHENE-3-BORONIC ACID(RS20016085)
(2-methylthiophen-3-yl)boronic acid (CAS 177735-10-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C5H7BO2S and a molecular weight of 141.98400 g/mol. It is also known as 2-Methylthiophene-3-boronic acid, 2-Methyl-3-thiopheneboronic acid and Boronic acid, B-(2-methyl-3-thienyl)-. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 177735-10-3
- Jingsj CID
- J-1448483-2
- Molecular Formula
- C5H7BO2S
- Chinese Name
- B-(2-甲基-3-噻吩)硼酸
- Molecular Weight
- 141.98400 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quoteFrequently Asked Questions
What is the CAS number of (2-methylthiophen-3-yl)boronic acid?
The CAS number of (2-methylthiophen-3-yl)boronic acid is 177735-10-3.
What are the molecular formula and molecular weight of (2-methylthiophen-3-yl)boronic acid?
(2-methylthiophen-3-yl)boronic acid has molecular formula C5H7BO2S and molecular weight 141.98400 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "(2-methylthiophen-3-yl)boronic acid (CAS 177735-10-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1448483-2 (accessed 2026-10-25).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.