2,2'-oxybisbutane
Also known as: sec-Butyl ether, Di-sec-butyl ether, 2-Sec-butoxybutane, Bis(2-butyl)ether, Bis(1-methylpropyl)ether
2,2'-oxybisbutane (CAS 6863-58-7) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C8H18O and a molecular weight of 130.22800 g/mol. Key properties include a boiling point of 121ºC(lit.), a density of 0.759 g/mL at 25ºC(lit.) and a flash point of 25.6 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 6863-58-7
- Jingsj CID
- J-1341993-0
- Molecular Formula
- C8H18O
- Molecular Weight
- 130.22800 g/mol
- Category
- Ethers
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 121ºC(lit.) |
|---|---|
| Density | 0.759 g/mL at 25ºC(lit.) |
| Flash Point | 25.6 °C |
| Exact Mass | 130.13600 |
| PSA | 9.23000 |
| LogP | 2.60000 |
| Refractive Index | n20/D 1.394(lit.) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
Customs & Trade Information
| HS Code | 2909199090 |
|---|---|
| Summary | 2909199090. other acyclic ethers and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 2,2'-oxybisbutane?
The CAS number of 2,2'-oxybisbutane is 6863-58-7.
What are the molecular formula and molecular weight of 2,2'-oxybisbutane?
2,2'-oxybisbutane has molecular formula C8H18O and molecular weight 130.22800 g/mol.
Is 2,2'-oxybisbutane hazardous?
2,2'-oxybisbutane has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour.
What are the upstream and downstream products of 2,2'-oxybisbutane?
For 2,2'-oxybisbutane, Upstream Products: 2-Butanol, 1-Butene, 2-Bromobutane; Downstream Products: 2-Iodobutane, 1-Butene, cis-2-butene.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "2,2'-oxybisbutane (CAS 6863-58-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1341993-0 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.