4,5-Dichloro-1-benzofuran-2-carboxylic acid
4,5-二氯-1-苯并呋喃-2-甲酸
4,5-Dichloro-1-benzofuran-2-carboxylic acid (CAS 2138406-82-1) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H4Cl2O3 and a molecular weight of 231.03 g/mol. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2138406-82-1
- Jingsj CID
- J-970799-1
- Molecular Formula
- C9H4Cl2O3
- Chinese Name
- 4,5-二氯-1-苯并呋喃-2-甲酸
- Molecular Weight
- 231.03 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 4,5-Dichloro-1-benzofuran-2-carboxylic acid?
The CAS number of 4,5-Dichloro-1-benzofuran-2-carboxylic acid is 2138406-82-1.
What are the molecular formula and molecular weight of 4,5-Dichloro-1-benzofuran-2-carboxylic acid?
4,5-Dichloro-1-benzofuran-2-carboxylic acid has molecular formula C9H4Cl2O3 and molecular weight 231.03 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,5-Dichloro-1-benzofuran-2-carboxylic acid (CAS 2138406-82-1)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-970799-1 (accessed 2026-10-24).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.