2-Pentylfuran
Also known as: 2-Amylfuran, 2-n-Amylfuran, 2-n-Pentylfuran, 2-Pentylfuran, FEMA 3317, MFCD00036497, Furan, 2-pentyl-
2-Pentylfuran (CAS 3777-69-3) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C9H14O and a molecular weight of 138.207 g/mol. Key properties include a boiling point of 169.7±9.0 °C at 760 mmHg, a density of 0.9±0.1 g/cm3 and a flash point of 45.6±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H226 — Flammable liquid and vapour, H302 — Harmful if swallowed and H318 — Causes serious eye damage. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 3777-69-3
- Jingsj CID
- J-13934-4
- Molecular Formula
- C9H14O
- Molecular Weight
- 138.207 g/mol
- Category
- Pharma Intermediates
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 169.7±9.0 °C at 760 mmHg |
|---|---|
| Density | 0.9±0.1 g/cm3 |
| Flash Point | 45.6±0.0 °C |
| Exact Mass | 138.104462 |
| PSA | 13.14000 |
| LogP | 3.96 |
| Vapor Pressure | 2.0±0.3 mmHg at 25°C |
| Refractive Index | 1.456 |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H302 — Harmful if swallowed
- H318 — Causes serious eye damage
Activity & Biological Data
| Additional Information | [1]. Ron G. Buttery, et al. Characterization of some volatile potato components. |
|---|
Customs & Trade Information
| HS Code | 2932190090 |
|---|---|
| Summary | 2932190090 other compounds containing an unfused furan ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |
Frequently Asked Questions
What is the CAS number of 2-Pentylfuran?
The CAS number of 2-Pentylfuran is 3777-69-3.
What are the molecular formula and molecular weight of 2-Pentylfuran?
2-Pentylfuran has molecular formula C9H14O and molecular weight 138.207 g/mol.
Is 2-Pentylfuran hazardous?
2-Pentylfuran has GHS signal word Danger and hazard statements H226 — Flammable liquid and vapour; H302 — Harmful if swallowed; H318 — Causes serious eye damage.
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-Pentylfuran (CAS 3777-69-3)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-13934-4 (accessed 2026-11-09).
Data for reference only; verify product details with suppliers before purchase.