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  • Ethanolamine (HOCH2CH2NH2): Properties, Structure & Uses
    HOCH2CH2NH2 is the chemical formula for 2-aminoethanol, also known as ethanolamine.

    Here's a breakdown of the structure:

    * HOCH2: This part represents a hydroxyl group (-OH) attached to a methylene group (-CH2).

    * CH2: This is another methylene group.

    * NH2: This represents an amino group (-NH2).

    Properties and Uses:

    2-aminoethanol is a viscous, colorless liquid with a mild ammonia-like odor. It's a versatile compound with various applications, including:

    * Manufacturing of detergents, surfactants, and emulsifiers: Ethanolamine reacts with fatty acids to form ethanolamides, which are key ingredients in these products.

    * Pharmaceutical industry: It's used as an intermediate in the synthesis of various pharmaceuticals, including antibiotics and antihistamines.

    * Cosmetics: It's found in various cosmetic products like shampoos, conditioners, and lotions as a moisturizer and pH adjuster.

    * Chemical intermediate: It's used in the production of other chemicals, such as polyethers and polyamides.

    Safety:

    Ethanolamine is a moderately toxic substance. It's a skin and eye irritant and can cause respiratory irritation if inhaled in high concentrations. Proper handling and safety precautions are essential when working with this chemical.

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