What is 1,2 hexanediol

1, 2-hexadiol is an organic compound with the formula C6H14O2.

Chinese synonyms 1, 2-hexadiol 25ML; 1, 2-hexadiol (DL-1, 2-hexadiol); 2-hexanediol; Chinese synonym :DL-1, 2-chemicalbook hexadiol; 1, 2-hexadiol,97%; 1, 2-hexanediol; Dl-1, 2-hexanediol; Dl-1, 2-hexanediol.

The English name is 1, 2-hexanediol

Alcohols of related categories; Cosmetics; Industrial raw materials; Organic raw materials; Organic block; General reagent; Chemical raw materials; Biochemical engineering; Chemical intermediates; Essence and fragrance; Alcohols; Pharmaceutical raw materials; Antiseptic and antiseptic; OrganicBuildingBlocks; OxygenCompounds; PChemicalbookolyols; Organicsolvents; Daily chemical raw materials; Additive – organic solvent; Conventional production; Cosmetics raw materials; Household chemicals – preservatives; Chemical intermediates; Daily chemical industry; Organic chemical raw materials – alcohols; Inorganic substance; Chemical Industry; Daily chemical raw materials – moisturizing; Organic chemical products; Industrialization.

Structural formula:

Properties of 1, 2-hexadiol

Dl-1, 2-hexadiol is a colorless liquid with a sweet taste. It has a density of about 1.04 g/cm³, a boiling point of 197-198°C, and a melting point of -19°C. Dl-1, 2-hexadiol is readily soluble in water and many organic solvents.
Uses and synthesis methods of 1, 2-hexadiol

summarize

1, 2-hexadiol is an important chemical raw material, which is widely used in the ink of color inkjet printers, advanced cosmetics and synthetic raw materials in the pharmaceutical industry. At present, Chinese patents related to the application of 1, 2-hexanediol, the vast majority of which were applied by enterprises in Japan, the United States, Germany and other countries in China before 2011, after 2014, the number of patent applications of Chinese enterprises or individuals has increased, but most of them only involve cosmetics.

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1, 2-hexadiol can be used as a raw material for inkjet printing inks in printers.

1, 2-hexadiol is added to daily necessities and used as a preservative in contact with the human body, with bactericidal and moisturizing effects.

1, 2-hexadiol can be used in high-grade coatings, high-grade glue, binders, etc., and is also an organic synthesis intermediate, which can manufacture downstream products such as 1, 2-hexadiacid and amino alcohols.

1, the application of ink printer is a tool widely used in contemporary society, 1, 2-hexanediol can be used as a raw material for inkjet printing ink in the printer, and it is increasingly widely used.

2. Application in cosmetics 1, 2-hexanediol is added to Chemicalbook daily necessities as a preservative in contact with the human body, with bactericidal and moisturizing effects, while not having a negative effect on human health.

1, 2-hexanediol is mainly used as chemical raw materials in the pharmaceutical industry, which provides the basis for the development and utilization of downstream products.

4. Other applications 1, 2-hexadiol can be used in advanced coatings, advanced glue, binders, etc., and is also an organic synthesis intermediate, which can manufacture 1, 2-hexadiacid and amino alcohol and other downstream products.

Synthesis method

H2O2 is one of the most commonly used oxidant in recent years. It oxidizes organic acids into peroxic acids, which then epoxidizes olefin double bonds, and finally hydrolyzes to get diols. The reaction mechanism is shown in the figure below.

The advantages of H2O2 oxidation method are that H2O2 is cheap and high quality, and the reduced water is generated, and the environmental pollution is less, which is suitable for industrial production requirements.

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