Are IPA and 2-propanol the same? CAS NO 67-63-0

Are IPA and 2-propanol the same?

2-propanol and isopropyl alcohol IPA are two different names for what is the same chemical compound (CAS 67-63-0).

Structure:

2-propanol is also called IPA isopropyl alcohol, which can understandably cause confusion among the general public. However, it's important to remember that this is simply a different name for the same chemical compound. In other words, there's no difference between isopropanol and isopropyl alcohol.
Some of the other names by which isopropanol is known include the following:

• Isopropanol
• Rubbing alcohol
• sec-Propyl alcohol
• 2-Hydroxypropane
• i-ProH
• Dimethyl carbinol

What is 2-propanol/ IPA used for?

Disinfectant and antiseptic: The most common household use. 2-propanol is typically sold as a 70% isopropyl alcohol (IPA) solution in water, also known as "rubbing alcohol", for sanitising skin, surfaces, and small instruments.

Cleaning agent: Isopropyl alcohol IPA is used to clean electronics (such as circuit boards) and optical lenses, as well as to remove adhesives, inks or oils, due to its rapid evaporation and solvent properties.

Industrial Solvent: It is widely used in the production of pharmaceuticals, cosmetics, inks and paints, and as a de-icing fluid.

Chemical intermediate: Isopropanol (CAS 67-63-0) is used to produce acetone, isopropyl acetate and other chemicals.

Laboratory reagent: IPA 2-Propanol is a common solvent and extraction agent.

Personal care products: Found in hand sanitisers, lotions and aftershaves, it acts as a solvent and antiseptic.

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