69725-37-7 Usage
General Description
2,2,7-TRIMETHYL-3,5-OCTANEDIONE, also known as Dibenzoylmethane, is a chemical compound with the formula C14H20O2. It is a diketone that is often used as a fragrance ingredient in various skincare and cosmetic products. It is also used as a sunscreen agent as it has the ability to absorb UV radiation. Additionally, it is used in the synthesis of organic compounds and as a reagent in chemical reactions. However,
Check Digit Verification of cas no
The CAS Registry Mumber 69725-37-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,9,7,2 and 5 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 69725-37:
(7*6)+(6*9)+(5*7)+(4*2)+(3*5)+(2*3)+(1*7)=167
167 % 10 = 7
So 69725-37-7 is a valid CAS Registry Number.
InChI:InChI=1/C11H20O2/c1-8(2)6-9(12)7-10(13)11(3,4)5/h8H,6-7H2,1-5H3
69725-37-7Relevant articles and documents
Synthesis of sterically hindered 1,3-diketones
Nandurkar, Nitin S.,Bhanushali, Mayur J.,Patil, Dinkar S.,Bhanage, Bhalchandra M.
, p. 4111 - 4115 (2007)
An efficient and practical method for the synthesis of sterically hindered aliphatic/aromatic 1,3-diketones via coupling of ketones with esters using potassium tert-butoxide is described. The protocol requires milder operating conditions, and the products are obained in good to excellent yields. Copyright Taylor & Francis Group, LLC.
