1,2-Epoxyhexane
Also known as: Butyloxirane, 1,2-Hexylene oxide, 1-Hexene oxide, 1,2-HEXYLENE OXIDE, 1,2-EPOXYHEXAN, Oxirane, 2-butyl-, 2-Butyloxirane, MFCD00005154, EINECS 215-864-6
1,2-Epoxyhexane (CAS 1436-34-6) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C6H12O and a molecular weight of 100.15900 g/mol. Key properties include a boiling point of 118-120 °C(lit.), a density of 0.833 g/mL at 20 °C(lit.) and a flash point of 15.6 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H302 — Harmful if swallowed and H315 — Causes skin irritation. No supplier offers are currently listed; request a quote. Record last updated Nov 2, 2026.
- CAS No.
- 1436-34-6
- Jingsj CID
- J-1335920-3
- Molecular Formula
- C6H12O
- Molecular Weight
- 100.15900 g/mol
- Category
- Ethers
- Last updated
- 11/2/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 118-120 °C(lit.) |
|---|---|
| Density | 0.833 g/mL at 20 °C(lit.) |
| Flash Point | 15.6 °C |
| Exact Mass | 100.08900 |
| PSA | 12.53000 |
| LogP | 1.57540 |
| Vapor Pressure | 21.1mmHg at 25°C |
| Refractive Index | n20/D 1.406 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H302 — Harmful if swallowed
- H315 — Causes skin irritation
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2910900090 |
|---|---|
| Summary | 2910900090. epoxides, epoxyalcohols, epoxyphenols and epoxyethers, with a three-membered ring, 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 1,2-Epoxyhexane?
The CAS number of 1,2-Epoxyhexane is 1436-34-6.
What are the molecular formula and molecular weight of 1,2-Epoxyhexane?
1,2-Epoxyhexane has molecular formula C6H12O and molecular weight 100.15900 g/mol.
Is 1,2-Epoxyhexane hazardous?
1,2-Epoxyhexane has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H302 — Harmful if swallowed; H315 — Causes skin irritation.
What are the upstream and downstream products of 1,2-Epoxyhexane?
For 1,2-Epoxyhexane, Upstream Products: 1-hexene, 1-Butene, Acetonitrile; Downstream Products: 1-Hepten-3-ol, 1-Octen-4-ol, Butylsuccinic anhydride.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "1,2-Epoxyhexane (CAS 1436-34-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1335920-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.