n-Butyl vinyl ether
Also known as: Butyl vinyl ether, Vinyl butyl ether, Vinyl n-butyl ether, 1-(Ethenyloxy)butane, 1-(Vinyloxy)butane, Butoxyethene, Butoxyethylene, Butane, 1-(ethenyloxy)-, Ethenyl n-butyl ether, (Butyloxy)ethylene
n-Butyl vinyl ether (CAS 111-34-2) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H12O and a molecular weight of 100.159 g/mol. Key properties include a melting point of −92 °C(lit.), a boiling point of 93.6±9.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of -9.4±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 111-34-2
- Jingsj CID
- J-20902-3
- Molecular Formula
- C6H12O
- Molecular Weight
- 100.159 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | −92 °C(lit.) |
|---|---|
| Boiling Point | 93.6±9.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | -9.4±0.0 °C |
| Exact Mass | 100.088814 |
| PSA | 9.23000 |
| LogP | 2.10 |
| Additional Property | 3.5 (vs air) |
| Vapor Pressure | 55.8±0.2 mmHg at 25°C |
| Refractive Index | 1.401 |
| Additional Property | 3 g/L (20 ºC) |
GHS Safety & Compliance
- H225 — Highly 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 n-Butyl vinyl ether?
The CAS number of n-Butyl vinyl ether is 111-34-2.
What are the molecular formula and molecular weight of n-Butyl vinyl ether?
n-Butyl vinyl ether has molecular formula C6H12O and molecular weight 100.159 g/mol.
Is n-Butyl vinyl ether hazardous?
n-Butyl vinyl ether has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour.
What are the upstream and downstream products of n-Butyl vinyl ether?
For n-Butyl vinyl ether, Upstream Products: Acetylene, 1-Butanol, Vinyl chloride; Downstream Products: 5-Methoxynicotinaldehyde oxime, 1-(quinolin-4-yl)ethanone, 2-Methyl-1,3-dioxolane.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "n-Butyl vinyl ether (CAS 111-34-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-20902-3 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.