![Molecular structure of 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene (CAS 1160823-77-7)](/images/chem_structures_svg/280/1160823-77-7.svg)
4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene
Also known as: 4,8-Bis(2-ethylhexyloxy)benzo[1,2-b:4,5-b']dithiophene, 4,8-Bis((2-ethylhexyl)oxy)benzo[1,2-b:4,5-b']dithiophene, 4,8-Bis[(2-ethylhexyl)oxy]thieno[2,3-f][1]benzothiophene, Benzo[1,2-b:4,5-b']dithiophene, 4,8-bis[(2-ethylhexyl)oxy]-, BDT-OEH, S1001
4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene (CAS 1160823-77-7) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C26H38O2S2 and a molecular weight of 446.709 g/mol. Key properties include a boiling point of 557.5±45.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 290.9±28.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 1160823-77-7
- Jingsj CID
- J-1496289-1
- Molecular Formula
- C26H38O2S2
- Molecular Weight
- 446.709 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 557.5±45.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 290.9±28.7 °C |
| Exact Mass | 446.231323 |
| PSA | 74.94000 |
| LogP | 13.44 |
| Vapor Pressure | 0.0±1.5 mmHg at 25°C |
| Refractive Index | 1.571 |
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 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene?
The CAS number of 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene is 1160823-77-7.
What are the molecular formula and molecular weight of 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene?
4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene has molecular formula C26H38O2S2 and molecular weight 446.709 g/mol.
What are the upstream and downstream products of 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene?
For 4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene, Upstream Products: 2-Ethylhexyl bromide, Benzo[1,2-b:4,5-b']dithiophene-4,8-dione; Downstream Products: 1,1'-[4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene-2,6-diyl]bis[1,1,1-trimethylstannane].
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "4,8-Bis[(2-ethylhexyl)oxy]benzo[1,2-b:4,5-b']dithiophene (CAS 1160823-77-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1496289-1 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.