2-Methoxypropene
Also known as: Isopropenyl methyl ether, 2-Methoxy-1-propene, 2-Methoxyprop-1-ene, Methyl isopropenyl ether, MOP
2-Methoxypropene (CAS 116-11-0) is a compound in the Aliphatic Hydrocarbons category listed in the Jingsj chemical database. It has the molecular formula C4H8O and a molecular weight of 72.106 g/mol. Key properties include a melting point of < 25ºC, a boiling point of 32.0±9.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of -29.4±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H224 and H302 — Harmful if swallowed. No supplier offers are currently listed; request a quote. Record last updated Nov 3, 2026.
- CAS No.
- 116-11-0
- Jingsj CID
- J-8720-7
- Molecular Formula
- C4H8O
- Molecular Weight
- 72.106 g/mol
- Category
- Aliphatic Hydrocarbons
- Last updated
- 11/3/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | < 25ºC |
|---|---|
| Boiling Point | 32.0±9.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | -29.4±0.0 °C |
| Exact Mass | 72.057518 |
| PSA | 9.23000 |
| LogP | 1.06 |
| Vapor Pressure | 590.8±0.1 mmHg at 25°C |
| Refractive Index | 1.374 |
| Additional Property | negligible |
GHS Safety & Compliance
- H224
- H302 — Harmful if swallowed
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-Methoxypropene?
The CAS number of 2-Methoxypropene is 116-11-0.
What are the molecular formula and molecular weight of 2-Methoxypropene?
2-Methoxypropene has molecular formula C4H8O and molecular weight 72.106 g/mol.
Is 2-Methoxypropene hazardous?
2-Methoxypropene has GHS signal word Danger and hazard statements H224; H302 — Harmful if swallowed.
What are the upstream and downstream products of 2-Methoxypropene?
For 2-Methoxypropene, Upstream Products: Allene, Propyne, Methanol; Downstream Products: Methyl (4R)-2,2-dimethyl-1,3-dioxolane-4-acetate, (S)-Methyl 2,2-dimethyl-1,3-dioxolane-4-carboxylate, (-)-Dimethyl 2,3-O-isopropylidene-L-tartrate.
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-Methoxypropene (CAS 116-11-0)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-8720-7 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.