product name |
11111,3-dihydroxyacetone |
Region oriented |
|
brand |
South Arrow |
Place of Origin |
Wuhan |
Processing customization |
yes |
quality guarantee period |
one |
PH value |
four |
Manufacturer 1,3-Dihydroxyacetone package
1,3-Dihydroxyacetone
Chinese synonym: 1,3-dihydroxy-2-acetone; Dihydroxyacetone; Dihydroxyacetone -+; Dihydroxyacetone; 1,3-Dihydroxyacetone; 1,3-Dihydroxyacetone (light yellow solid) DHA
English name: 1,3-Dihydroxyacetone
English synonym: PROPANE-1,3-DIOL-2-ONE; 1,3-dihydroxy-2-propanon; 1,3-Dihydroxydimethyl ketone; 1,3-Dihydroxypropanone; Aliphatic ketone;Chromelin;Dihyxal;Ketochromin
CAS No.: 96-26-4
Molecular formula: C3H6O3
Molecular weight: 90.08
Appearance: white powder crystal with sweet taste
Dihydroxyacetone is an important chemical raw material and functional additive. Its uses are mainly divided into two categories: direct use and indirect use (chemical intermediate).
1. Direct use
Used in cosmetics industry
Dihydroxyacetone is mainly used as the formula material of cosmetics, especially as sunscreen, which has special effects, can prevent the excessive evaporation of skin moisture, and plays the role of moisturizing, sunscreen and ultraviolet radiation protection. In addition, the ketone functional group in DHA can react with the amino acid and amino group of skin keratin to form a brown polymer, which makes people's skin produce an artificial brown. Therefore, it can also be used as a skin simulator to get brown or tan skin that looks the same as the result of long-term exposure to sunlight, making it look beautiful.
Improve the lean meat rate of pigs
Dihydroxyacetone is an intermediate product of sugar metabolism, which plays an important role in the process of sugar metabolism, reducing pig body fat and improving lean meat rate. Japanese scientific and technological personnel have proved through experiments that adding a certain amount of DHA and pyruvate (calcium salt) mixture (in a 3:1 weight ratio) to pig feed can reduce the fat content of pig back meat by 12%~15%, and the fat content of leg meat and back muscle will also be reduced accordingly, while the protein content will be increased.
For functional food
Dihydroxyacetone supplementation (especially in combination with pyruvate) can improve the metabolic rate and fatty acid oxidation of the body, potentially effectively reduce body fat and delay weight gain (weight loss effect), reduce the incidence of related diseases, improve insulin sensitivity and reduce plasma cholesterol levels caused by high cholesterol diet, Long term supplementation can increase the utilization rate of blood sugar and save muscle glycogen, and can improve aerobic endurance performance for athletes.
Other uses
Dihydroxyacetone can also be directly used as an antiviral agent. For example, in chicken embryo culture, the use of DHA can greatly inhibit the infection of chicken plague virus and kill 51% of chicken plague virus. In the leather industry, DHA can be used as a protective agent for leather products. In addition, the preservative with DHA as the main component can be used for the preservation of fruits and vegetables, aquatic products, meat products, etc.
2. Direct use
Dihydroxyacetone molecule contains three functional groups (two hydroxyl groups and one carbonyl group), which is chemically active and can widely participate in such reactions as polymerization and condensation. It is an important intermediate for pharmaceutical and pesticide synthesis. Reacting with amidines, imino ethers and other substances, heterocyclic compounds such as imidazole and furan can be prepared; Various triglycerides can be prepared by esterification reaction; Ketone substituted compounds can also be synthesized. Its derivatives are also a class of very important intermediates in organic synthetic chemistry, and have extremely wide applications: secondary alcohols with optical activity can be obtained by biological or chemical reduction; For preparing various chiral compounds by aldol condensation reaction; It is directly used in the Diels Alder addition reaction in photochemical reaction to prepare sugar compounds; Lactone was prepared by reacting with 2,2-dialoxycyclopropane derivatives. In addition, some compounds synthesized with its derivatives as intermediates also have the effects of treating cardiovascular diseases, diabetes and antiviral activities (such as AIDS).
Content: ≥ 98%
Package: 25KG cardboard drum
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