34137-09-2 Usage
General Description
3,5-Di-tert-butyl-4-hydroxy-hydrocinnamic acid triester of 1,3,5-tris(2-hydroxyethyl)-s-triazine-2,4,6-(1H,3H,5H)-trione, also known as UV-360, is a compound commonly used in sunscreen products as a broad-spectrum UV filter. It provides protection against both UVA and UVB radiation, making it an effective ingredient in sunscreens and other skincare products. The chemical structure of UV-360 allows it to absorb and dissipate harmful UV radiation, reducing the risk of sunburn and skin damage. Additionally, it is known for its photostability, making it a reliable and long-lasting ingredient in sun protection formulations. Overall, UV-360 plays a crucial role in protecting the skin from the damaging effects of sun exposure.
Check Digit Verification of cas no
The CAS Registry Mumber 34137-09-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,4,1,3 and 7 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 34137-09:
(7*3)+(6*4)+(5*1)+(4*3)+(3*7)+(2*0)+(1*9)=92
92 % 10 = 2
So 34137-09-2 is a valid CAS Registry Number.
InChI:InChI=1/3C17H26O3.C9H9N3O3/c3*1-16(2,3)12-9-11(7-8-14(18)19)10-13(15(12)20)17(4,5)6;1-4-10-7(13)11(5-2)9(15)12(6-3)8(10)14/h3*9-10,20H,7-8H2,1-6H3,(H,18,19);4-6H,1-3H2
34137-09-2Relevant articles and documents
Preparation method of solid antioxidant
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Paragraph 0060-0078, (2021/09/26)
The invention provides a synthesis method of a solid antioxidant 1, 3, 5-tris (3, 5-di-tert-butyl-4-hydroxyphenyl propionyloxyethyl) isocyanurate, which comprises the following steps of: by using 3, 5-methyl ester and Theic as raw materials and a mixture of acetate of alkali metal and hydroxide as a catalyst, carrying out a reaction through a gradient temperature control program, and finally, carrying out corresponding post-treatment to obtain the product. The method provided by the invention has the advantages of easily available raw materials, simple and convenient synthesis process and high product yield and content, and is a simple and convenient synthesis method of the 1, 3, 5-tri (3, 5-di-tert-butyl-4-hydroxyphenyl propionyloxyethyl) isocyanurate.