Is n-propanol (CAS:71-23-8) toxic?

What are the properties of n-propanol?

N-Propanol, also known as 1-propanol, is an organic compound with the structural formula CH₃CH₂CH₂OH, molecular formula C₃H₈O, and molecular weight 60.10. At standard temperature and pressure, n-propanol is a transparent, colorless liquid with a strong, musty odor similar to rubbing alcohol. It is soluble in water, ethanol, and diethyl ether. It is typically synthesized from ethylene via carbonylation to produce propionaldehyde, followed by reduction. N-propanol can serve as a solvent substitute for ethanol due to its higher boiling point and is also used in chromatography.

What is n-propanol (CAS:71-23-8) used for?

• N-Propanol finds extensive applications across multiple fields:
• Organic Synthesis: n-Propanol serves as a key raw material for numerous organic compounds and can be used to synthesize other organic substances.
• Solvent: n-Propanol can replace ethanol with lower boiling points as a solvent and is also utilized in nitrocellulose lacquers, inks, and similar applications.
• Personal Care Products: n-Propanol is employed in manufacturing cosmetics, dental cleansers, and other products.
• Pharmaceutical Industry: n-Propanol finds applications in pharmaceutical manufacturing, serving as a solvent or raw material.
• Analytical Reagent: n-Propanol is also employed as a reagent in chromatographic analysis.

Is n-propanol (CAS:71-23-8) toxic?

N-Propanol has a certain level of toxicity. Exposure to high concentrations of n-propanol vapor may cause headaches, drowsiness, ataxia, and irritation of the eyes, nose, and throat. Ingestion can lead to nausea, vomiting, abdominal pain, diarrhea, drowsiness, coma, and even death. Prolonged skin contact may cause dryness and cracking. Therefore, when using n-propanol, proper safety procedures should be followed, and long-term exposure to high concentrations of vapor should be avoided. If improper use results in adverse health effects, it is recommended to seek medical attention promptly and receive appropriate treatment under a doctor's guidance.

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