4250-90-2 Usage
General Description
7,8-dimethyl-10-formylmethylisoalloxazine is a chemical compound also known as riboflavin, or vitamin B2. It is a yellow, water-soluble compound that is essential for the metabolism of fats, carbohydrates, and proteins in the body. Riboflavin also plays a key role in energy production and in maintaining healthy red blood cells, skin, and vision. It is commonly found in food sources such as dairy products, eggs, green leafy vegetables, and meat. Riboflavin deficiency can result in a range of health issues, including fatigue, impaired immune function, and skin disorders. Additionally, riboflavin is used as a dietary supplement and as an ingredient in various cosmetic and pharmaceutical products.
Check Digit Verification of cas no
The CAS Registry Mumber 4250-90-2 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,2,5 and 0 respectively; the second part has 2 digits, 9 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 4250-90:
(6*4)+(5*2)+(4*5)+(3*0)+(2*9)+(1*0)=72
72 % 10 = 2
So 4250-90-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H12N4O3/c1-7-5-9-10(6-8(7)2)18(3-4-19)12-11(15-9)13(20)17-14(21)16-12/h4-6H,3H2,1-2H3,(H,17,20,21)
4250-90-2Relevant articles and documents
Effect of caffeine complexation on the photolysis of riboflavin in aqueous solution: A kinetic study
Ahmad, Iqbal,Ahmed, Sofia,Sheraz, Muhammad Ali,Aminuddin, Muhammad,Vaid, Faiyaz Hussain Madni
experimental part, p. 1363 - 1370 (2010/04/26)
The effect of caffeine complexation with riboflavin on the kinetics of riboflavin photolysis in the pH range 2.0-10.5 has been studied. The photolysis of riboflavin solutions (5×10-5 M) was carried out in the presence of caffeine (0.5-2.5x10su
