75113-55-2 Usage
Appearance
Yellow crystalline solid
Usage
a. Dye in the textile industry
b. Potential pharmacological activity
Pharmacological properties
a. Possible anti-inflammatory properties
b. Possible antioxidant properties
Chemical classification
a. Derivative of nicotinic acid
b. Contains a tolylazo functional group
Industrial and research applications
Suitable for various applications due to its functional group
Health and environmental concerns
a. Azo group presence
b. Requires proper handling and disposal
Safety precautions
Handle and dispose of with care and caution to minimize health and environmental risks
Check Digit Verification of cas no
The CAS Registry Mumber 75113-55-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,5,1,1 and 3 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 75113-55:
(7*7)+(6*5)+(5*1)+(4*1)+(3*3)+(2*5)+(1*5)=112
112 % 10 = 2
So 75113-55-2 is a valid CAS Registry Number.
InChI:InChI=1/C14H12N4O2/c1-8-3-5-10(6-4-8)17-18-12-9(2)11(7-15)13(19)16-14(12)20/h3-6,17H,1-2H3,(H,16,19,20)/b18-12+
75113-55-2Relevant academic research and scientific papers
Synthesis of 5-(substituted phenylazo)-6-hydroxy-4-methyl-3--cyano-2- pyridones from ethyl 3-oxo-2-(substituted phenylazo)butanoates
Dostanic, Jasmina,Valentic, Natasa,Uscumlic, Gordana,Mijin, Dusan
experimental part, p. 499 - 504 (2012/02/03)
A new procedure for the synthesis of known azo pyridone dyes is presented. A series of 5-(substituted arylazo)-6-hydroxy-4-methyl-3-cyano-2--pyridones were prepared from ethyl 3-oxo-2-(substituted phenylazo)butanoates and cyanoacetamide in acetone using potassium hydroxide as a catalyst by simple refluxing the reaction mixture. The structure of these dyes was confirmed by FT-IR, NMR and UV-Vis spectroscopy. Copyright 2011 (CC) SCS.
