![Molecular structure of 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione (CAS 1015423-45-6)](/images/chem_structures_svg/101/1015423-45-6.svg)
4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione
Also known as: 2,5-Dibromo-3,4-thiophenedicarboxylic Anhydride, 4,6-Dibromothieno[3,4-c]furan-1,3-dione, 1H,3H-Thieno[3,4-c]furan-1,3-dione, 4,6-dibromo-
4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione (CAS 1015423-45-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C6Br2O3S and a molecular weight of 311.935 g/mol. Key properties include a boiling point of 420.1±45.0 °C at 760 mmHg, a density of 2.5±0.1 g/cm3 and a flash point of 207.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1015423-45-6
- Jingsj CID
- J-1496284-6
- Molecular Formula
- C6Br2O3S
- Molecular Weight
- 311.935 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 420.1±45.0 °C at 760 mmHg |
|---|---|
| Density | 2.5±0.1 g/cm3 |
| Flash Point | 207.9±28.7 °C |
| Exact Mass | 309.793488 |
| PSA | 71.61000 |
| LogP | 2.93 |
| Vapor Pressure | 0.0±1.0 mmHg at 25°C |
| Refractive Index | 1.726 |
Customs & Trade Information
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione?
The CAS number of 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione is 1015423-45-6.
What are the molecular formula and molecular weight of 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione?
4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione has molecular formula C6Br2O3S and molecular weight 311.935 g/mol.
What are the upstream and downstream products of 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione?
For 4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione, Upstream Products: 2,5-Dibromothiophene-3,4-dicarboxylic acid, Thiophene-3,4-dicarboxylic acid; Downstream Products: 1,3-Dibromo-5-octyl-4H-thieno[3,4-c]pyrrole-4,6(5H)-dione.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,6-Dibromo-1H,3H-thieno[3,4-c]furan-1,3-dione (CAS 1015423-45-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496284-6 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.