4808-89-3 Usage
General Description
1,3,5-Hexanetrione, 1-(4-methoxyphenyl)- is a chemical compound also known as 4-Methoxyacetophenone. It is a white crystalline solid with a melting point of 112-114°C and a boiling point of 265°C. 1,3,5-Hexanetrione, 1-(4-methoxyphenyl)- is commonly used as a fragrance ingredient, flavoring agent, and intermediate in the synthesis of pharmaceuticals and other organic compounds. It is also used in the manufacturing of dyes and pigments. 1-(4-methoxyphenyl)-1,3,5-Hexanetrione is known to have antioxidant properties and is used in the production of sunscreen and other cosmetic products. Additionally, it is used in the synthesis of various biologically active compounds and is an important building block in organic chemistry.
Check Digit Verification of cas no
The CAS Registry Mumber 4808-89-3 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,0 and 8 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 4808-89:
(6*4)+(5*8)+(4*0)+(3*8)+(2*8)+(1*9)=113
113 % 10 = 3
So 4808-89-3 is a valid CAS Registry Number.
4808-89-3Relevant academic research and scientific papers
Biomimetic Syntheses of Polyketide Aromatics from Pyrylium Salts
Griffin, David A.,Leeper, Finian J.,Staunton, James
, p. 1035 - 1042 (2007/10/02)
Following attack by nucleophiles, various methoxypyrylium compounds derived from 2H-pyran-2-ones and 4H-pyran-4-ones react either to produce a linear β-polycarbonyl derivative in which one or more carbonyl groups is derivatised in the form of an enol ether or to form a methylene-2H-pyran.The linear polycarbonyl derivatives can undergo biomimetic cyclisation to generate polyketide aromatic system; syntheses of the following benzene derivatives are described: ethyl 2,4-dimethoxy-6-methylbenzoate (29), 2,4-dimethoxy-6-methylbiphenyl (31), and 6-(2,4-dimethoxy-6-methylphenyl)- 4-methoxy-2H-pyran-2-one (34).
