40990-52-1 Usage
General Description
4-Hydroxy-6-indolecarboxylic acid is a chemical compound categorized as an indolecarboxylic acid. It is a derivative of an indole, a heterocyclic aromatic organic compound which is an important component of many pharmaceuticals and agrochemicals. This particular derivative has a carboxylic acid group, which contributes to its acidity, and a hydroxy group, indicating the presence of a hydroxyl functional group. The exact properties, applications, and potential health effects of 4-Hydroxy-6-indolecarboxylic acid are not widely documented, implying that it may be primarily used or studied in specialized contexts within chemical research and manufacturing.
Check Digit Verification of cas no
The CAS Registry Mumber 40990-52-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,9 and 0 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 40990-52:
(7*4)+(6*0)+(5*9)+(4*9)+(3*0)+(2*5)+(1*2)=121
121 % 10 = 1
So 40990-52-1 is a valid CAS Registry Number.
40990-52-1Relevant articles and documents
Studies on the Synthesis of highly substituted naphthol: Preparation of 6-Hydroxy-5,7-Dimethoxy-2-Naphthoic Acid, Isolated From Ulmus Thomasii
Fuganti, Claudio,Serra, Stefano
, p. 2769 - 2782 (2007/10/03)
An improvement of a known procedure, affording substituted 4-hydroxy-2-naphthoic acid derivatives from aromatic aldehydes is described and its general applicability is shown through the preparation of a natural naphthalene derivative isolated from Ulmus thomasii.
