Butanol

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Identification

Molecular formula
C4H10O
CAS Number
71-36-3
IUPAC Name
butan-1-ol;propane-1,2-diol
Molecular Weight
74.12g/mol
Melting Point
(Celsius)
Boiling Point
(Celsius)
Density
0.8098g/cm3
Synonyms
antifoam pe-l
Interesting facts

Interesting Facts about Butan-1-ol

Butan-1-ol, also known as n-butanol, is a fascinating organic compound with a myriad of applications and unique properties. It is a four-carbon straight-chain alcohol and plays a significant role in various industries. Here are some engaging points about this compound:

  • Versatility in Industry: Butan-1-ol is widely used as a solvent in paints, varnishes, and coatings due to its excellent solvent properties.
  • Fuel Production: It is being explored as a potential biofuel. When produced from renewable resources, butan-1-ol can serve as a cleaner alternative to traditional gasoline.
  • Non-toxic Profile: Compared to other alcohols, butan-1-ol has a relatively low toxicity, making it a safer choice in various applications.
  • Odor and Taste: This compound has a sweet, pleasant odor which often makes it a component in flavorings and perfumes.
  • Chemical Reactions: Butan-1-ol can undergo several important reactions, including esterification, which allows it to react with acids to form esters used in the food and fragrance industries.

These attributes make butan-1-ol an intriguing compound with significant industrial relevance and research potential.


Interesting Facts about Propane-1,2-diol

Propane-1,2-diol, commonly known as propylene glycol, is an organic compound with a rich history and diverse utility. This colorless, odorless liquid is known for its unique characteristics:

  • Food Industry Usage: Propylene glycol is often used as a food additive, functioning as a humectant and emulsifier.
  • Pharmaceutical Applications: It acts as a solvent for oral, injectable, and topical drugs, demonstrating its importance in medicine.
  • Cosmetic Ingredient: Due to its moisturizing properties, it is a common ingredient in skincare and cosmetic products.
  • Low Toxicity: Propylene glycol is regarded as safe for use in food and cosmetics, making it a popular choice for sensitive applications.
  • Uses in Antifreeze: Beyond food, it is also utilized in antifreeze and de-icing solutions, demonstrating its versatility in both food and industrial uses.

The multifunctional nature of propane-1,2-diol underscores its significance across different sectors, from food and cosmetics to pharmaceuticals and industrial applications.

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