2-Pentanol
Also known as: sec-Pentyl alcohol, Methyl propyl carbinol, DL-2-Pentanol, sec-Pentanol, 1-Methylbutanol, Pentan-2-ol, 2-Hydroxypentane, (±)-2-Pentanol, DL-sec-Amyl alcohol, Isoamyl alcohol, secondary, FEMA 3316, UNII:04G7050365
2-Pentanol (CAS 6032-29-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C5H12O and a molecular weight of 88.148 g/mol. Key properties include a melting point of -50 °C, a boiling point of 118.8±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 33.9±0.0 °C. It is classified under GHS with signal word Warning and hazard statements H226 — Flammable liquid and vapour, H332 — Harmful if inhaled and H335 — May cause respiratory irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 6032-29-7
- Jingsj CID
- J-44437-2
- Molecular Formula
- C5H12O
- Molecular Weight
- 88.148 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -50 °C |
|---|---|
| Boiling Point | 118.8±3.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 33.9±0.0 °C |
| Exact Mass | 88.088814 |
| PSA | 20.23000 |
| LogP | 1.22 |
| Additional Property | 3 (vs air) |
| Vapor Pressure | 8.0±0.4 mmHg at 25°C |
| Refractive Index | 1.405 |
| Additional Property | 16.6 g/ 100 mL (20 ºC) |
GHS Safety & Compliance
- H226 — Flammable liquid and vapour
- H332 — Harmful if inhaled
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2905199090 |
|---|---|
| Summary | 2905199090. saturated monohydric alcohols. 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-Pentanol?
The CAS number of 2-Pentanol is 6032-29-7.
What are the molecular formula and molecular weight of 2-Pentanol?
2-Pentanol has molecular formula C5H12O and molecular weight 88.148 g/mol.
Is 2-Pentanol hazardous?
2-Pentanol has GHS signal word Warning and hazard statements H226 — Flammable liquid and vapour; H332 — Harmful if inhaled; H335 — May cause respiratory irritation.
What are the upstream and downstream products of 2-Pentanol?
For 2-Pentanol, Upstream Products: Levulinic acid, 2-Pentanone, 3-Penten-2-one; Downstream Products: (R)-(-)-2-Pentanol, 2-Pentanone, (2S)-2-Pentanol.
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-Pentanol (CAS 6032-29-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-44437-2 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.