94781-89-2 Usage
General Description
1-Hydroxy-6-oxo-1,6-dihydro-pyridine-2-carboxylic acid, also known as niacinamide or nicotinamide, is a derivative of vitamin B3 that plays a crucial role in the metabolism of amino acids and fats. It is involved in the production of energy in cells and helps maintain healthy skin, nervous system, and digestive system. Niacinamide is also known for its antioxidant and anti-inflammatory properties, making it a popular ingredient in skincare products. It has been shown to improve skin texture, reduce fine lines and wrinkles, and fade hyperpigmentation. Additionally, niacinamide has potential therapeutic applications in the treatment of conditions such as acne, rosacea, and eczema. Overall, 1-Hydroxy-6-oxo-1,6-dihydro-pyridine-2-carboxylic acid is a versatile compound with important roles in both human health and skincare.
Check Digit Verification of cas no
The CAS Registry Mumber 94781-89-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,4,7,8 and 1 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 94781-89:
(7*9)+(6*4)+(5*7)+(4*8)+(3*1)+(2*8)+(1*9)=182
182 % 10 = 2
So 94781-89-2 is a valid CAS Registry Number.
94781-89-2Relevant articles and documents
Synthesis of tetradentate mixed bisphosphonates - New hydroxypyridinonate ligands for metal chelation therapy
Bailly, Théodorine,Burgada, Ramon,Prangé, Thierry,Lecouvey, Marc
, p. 189 - 192 (2007/10/03)
In a general study for developing better drugs suitable for Fe, Al, Co or lanthanide chelation therapy experiments, new mixed bisphosphonate-hydroxy pyridonates were synthesized. We demonstrate that the method using amidation reaction and dealkylation by concentrated hydrochloric acid gives excellent results for amino bisphosphonic acid ligands having at least two carbons between the amino group and the methylene bisphosphonic acid group.
