78062-03-0 Usage
Uses
Used in Analytical Chemistry:
4-DIMETHYLAMINONAPHTHALENE-1-CARBOXYLIC ACID is used as a pH indicator for its ability to change color at varying pH levels, which is instrumental in determining the acidity and alkalinity of various solutions in laboratory experiments and industrial processes.
Used in Laboratory Experiments:
In laboratory settings, 4-DIMETHYLAMINONAPHTHALENE-1-CARBOXYLIC ACID serves as a valuable tool for educational and research purposes, helping scientists and students visualize and measure pH changes in experimental conditions.
Used in Industrial Processes:
4-DIMETHYLAMINONAPHTHALENE-1-CARBOXYLIC ACID is utilized in various industrial applications where monitoring and controlling pH levels are critical for process optimization and product quality assurance. Its color change properties provide a visual and immediate feedback mechanism for process adjustments.
Check Digit Verification of cas no
The CAS Registry Mumber 78062-03-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,0,6 and 2 respectively; the second part has 2 digits, 0 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 78062-03:
(7*7)+(6*8)+(5*0)+(4*6)+(3*2)+(2*0)+(1*3)=130
130 % 10 = 0
So 78062-03-0 is a valid CAS Registry Number.
InChI:InChI=1/C13H13NO2/c1-14(2)12-8-7-11(13(15)16)9-5-3-4-6-10(9)12/h3-8H,1-2H3,(H,15,16)
78062-03-0Relevant academic research and scientific papers
A very simple route to N-Methylisatins: Friedel-crafts acylation of p-substituted N,N-dimethylanilines with oxalyl chloride and DABCO
Cheng, Ying,Ye, Hai-Ling,Zhan, Yu-Hua,Meth-Cohn, Otto
, p. 904 - 908 (2007/10/03)
N-Methylisatins were obtained in high yields in a one-pot reaction by the Friedel-Crafts acylation of p-substituted N,N-dimethylanilines by oxalyl chloride in the presence of a base. The best results were obtained using DABCO.
