1-丙醇
一种伯醇，可联系氢键、醛的生成及进一步氧化。
- 化学式
- C3H8O
- 官能团
- 伯醇
- 摩尔质量
- 60.1 g/mol
- Also known as
- 1-propanol, propanol, Propyl alcohol, n-propanol, n-Propyl alcohol, ethylcarbinol
概览
The terminal hydroxyl group permits oxidation first to propanal and then to propanoic acid. Whether the intermediate is collected or kept with oxidant changes the intended product. Intermolecular hydrogen bonding also helps explain why its boiling behaviour differs from a similar-sized hydrocarbon.
Identifiers
- 化学式
- C3H8O
- 官能团
- 伯醇
- 摩尔质量
- 60.1 g/mol
- Also known as
- 1-propanol, propanol, Propyl alcohol, n-propanol, n-Propyl alcohol, ethylcarbinol
化学标识符
- SMILES
- CCCO
- InChI
- InChI=1S/C3H8O/c1-2-3-4/h4H,2-3H2,1H3
- PubChem CID
- 1031
性质
- 熔点
- -127 °C
- 沸点
- 97.2 °C
- 相对密度（水 = 1）
- Relative density (water = 1): 0.8 (20 °C)
- 水中溶解度
- Miscible with water
Related compounds
Connected reactions
- Partial oxidation: Propan-1-ol → Propanal
1-丙醇氧化为丙醛。
- Oxidation: Propan-1-ol → Propanoic acid
1-丙醇氧化为丙酸。
- Reduction: Propanal → Propan-1-ol
丙醛还原为 1-丙醇。
参考文献
- PubChem Compound Summary: Propan-1-ol (CID 1031)National Center for Biotechnology Information · PubChem
Identity, molecular formula, molecular weight and aliases retrieved via PUG REST on 2026-09-08.
- OpenStax Organic Chemistry: Oxidation of alcoholsJohn McMurry · OpenStax · 2023
Supports the qualitative structural interpretation of the recorded molecular structure; no new physical measurement or verified preparative yield is claimed.
- OpenStax Organic Chemistry: Properties of alcohols and phenolsJohn McMurry · OpenStax · 2023
Supports the qualitative structural interpretation of the recorded molecular structure; no new physical measurement or verified preparative yield is claimed.
- Hazardous Substances Data Bank (HSDB): Propan-1-ol — melting pointHazardous Substances Data Bank (HSDB)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/1031#section=Melting-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Budavari, S. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. Whitehouse Station, NJ: Merck and Co., Inc., 1996., p. 1348
- Hazardous Substances Data Bank (HSDB): Propan-1-ol — boiling pointHazardous Substances Data Bank (HSDB)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/1031#section=Boiling-Point. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred. Original reference: Budavari, S. (ed.). The Merck Index - An Encyclopedia of Chemicals, Drugs, and Biologicals. Whitehouse Station, NJ: Merck and Co., Inc., 1996., p. 1348
- ILO-WHO International Chemical Safety Cards (ICSCs): Propan-1-ol — densityILO-WHO International Chemical Safety Cards (ICSCs)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/1031#section=Density. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred.
- ILO-WHO International Chemical Safety Cards (ICSCs): Propan-1-ol — solubilityILO-WHO International Chemical Safety Cards (ICSCs)
Retrieved through PubChem PUG View on 2026-09-08. https://pubchem.ncbi.nlm.nih.gov/compound/1031#section=Solubility. Source value, complete property clause or compact miscibility statement retained; absent pressure, temperature or phase conditions are not inferred.