1-Propanol
Also known as: n-Propanol, Propan-1-ol, Propyl alcohol, n-Propyl alcohol, Optal, Albacol, Propanole, Propanolen, Propanoli
1-Propanol (CAS 71-23-8) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C3H8O and a molecular weight of 60.095 g/mol. Key properties include a melting point of -127 °C(lit.), a boiling point of 95.8±3.0 °C at 760 mmHg, a density of 0.8±0.1 g/cm3 and a flash point of 15.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour, H318 — Causes serious eye damage and H336 — May cause drowsiness or dizziness. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 71-23-8
- Jingsj CID
- J-11461-3
- Molecular Formula
- C3H8O
- Molecular Weight
- 60.095 g/mol
- Category
- Alcohols
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | -127 °C(lit.) |
|---|---|
| Boiling Point | 95.8±3.0 °C at 760 mmHg |
| Density | 0.8±0.1 g/cm3 |
| Flash Point | 15.0 °C |
| Exact Mass | 60.057514 |
| PSA | 20.23000 |
| LogP | 0.34 |
| Additional Property | 2.1 (vs air) |
| Vapor Pressure | 26.3±0.3 mmHg at 25°C |
| Refractive Index | 1.380 |
| Additional Property | soluble |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
- H318 — Causes serious eye damage
- H336 — May cause drowsiness or dizziness
Customs & Trade Information
| HS Code | 2905121000 |
|---|---|
| Summary | HS: 2905121000 propan-1-ol Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of 1-Propanol?
The CAS number of 1-Propanol is 71-23-8.
What are the molecular formula and molecular weight of 1-Propanol?
1-Propanol has molecular formula C3H8O and molecular weight 60.095 g/mol.
Is 1-Propanol hazardous?
1-Propanol has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour; H318 — Causes serious eye damage; H336 — May cause drowsiness or dizziness.
What are the upstream and downstream products of 1-Propanol?
For 1-Propanol, Upstream Products: Glycerol, 2-Butyne-1,4-diol, propylene glycol; Downstream Products: (2S)-4-methoxy-3-methyl-4-oxobutanoic acid, Dipropyl Malonate, 2-Methyl-3-pentanone.
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-Propanol (CAS 71-23-8)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-11461-3 (accessed 2026-11-06).
Data for reference only; verify product details with suppliers before purchase.