5,7-Dichlorobenzofuran
5,7-二氯苯并呋喃
Also known as: Benzofuran, 5,7-dichloro-, 5,7-dichloro-1-benzofuran, 5,7-Dichlor-cumaron, 5,7-dichlorobenzo[b]furan, 5.7-Dichlor-benzofuran
5,7-Dichlorobenzofuran (CAS 23145-06-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C8H4Cl2O and a molecular weight of 187.02300 g/mol. It is also known as Benzofuran, 5,7-dichloro-, 5,7-dichloro-1-benzofuran and 5,7-Dichlor-cumaron. Key properties include a boiling point of 248.1ºC at 760 mmHg, a density of 1.435g/cm3 and a flash point of 103.9ºC. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 23145-06-4
- Jingsj CID
- J-1402077-1
- Molecular Formula
- C8H4Cl2O
- Chinese Name
- 5,7-二氯苯并呋喃
- Molecular Weight
- 187.02300 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 248.1ºC at 760 mmHg |
|---|---|
| Density | 1.435g/cm3 |
| Flash Point | 103.9ºC |
Frequently Asked Questions
What is the CAS number of 5,7-Dichlorobenzofuran?
The CAS number of 5,7-Dichlorobenzofuran is 23145-06-4.
What are the molecular formula and molecular weight of 5,7-Dichlorobenzofuran?
5,7-Dichlorobenzofuran has molecular formula C8H4Cl2O and molecular weight 187.02300 g/mol.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "5,7-Dichlorobenzofuran (CAS 23145-06-4)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1402077-1 (accessed 2026-10-26).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.