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n-Butanol, commonly known as 1-Butanol and n-Butyl Alcohol, is a linear-structured primary Alcohol. It is derived from n-Butane by replacing one of the methyl groups with a hydroxyl group. At room temperature, it appears as a colorless liquid with an alcohol-like odor. It is also known as bio-Alcohol and bio-Fuel.
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- Solvent
- Reagent
- Fuel
- Artificial flavor agent
- Cosmetics
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Product Information
| CAS | 71-36-3 |
|---|---|
| Synonyms | 1-butanol, Butan-1-ol, Butanol, Butyl alcohol, n-butyl alcohol, 1-hydroxybutane, Propylcarbinol, Butyl hydroxide, Propylmethanol, Methylolpropane, Butyric alcohol |
| Assay | Min 99.4% |
| PubChem ID | 263 |
| Grade | USP/NF Grade |
| Color | Clear, Colorless |
| Physical form | Liquid |
| Appearance | Clear colorless liquid |
| Odor | Alcohol-like |
| Melting point | - 89 °C / -128.2 °F |
| Boiling Point | 117.6 °C / 243.7 °F |
| Vapor pressure | 6.7 mbar at 20 °C |
| Specific gravity | 0.807 - 0.809 at @ 25°C |
| Solubility | Slightly soluble in water |
| Auto-ignition temperature | 340 °C / 644 °F |
| Molecular formula | C4H10O |
| Molecular weight | 74.12 |
| Aldehydes | To Pass Test |
| Autoship Available | Yes |
| Butyl Ether | </= 0.2% |
| Evaporation rate | 0.46 |
| Flash Point | 35 °C / 95 °F |
| KosherID | LVD-XNBG |
| Limit of non-volatile residue | </= 0.004% |
| Refractive Index | 1.39750 - 1.399950 at 25°C |
| Titrabale acid | </= 2.5mL of KOH |
| Vapor density | 2.6 |
| Viscosity | 2.95 mPa.s (20 °C) |
| Water | </= 0.1% |













