1364917-20-3 Usage
General Description
2,5,6-trimethoxynicotinic acid is a chemical compound with the molecular formula C11H13NO6. It is a derivative of nicotinic acid, also known as niacin or vitamin B3, and contains three methoxy (CH3O) groups attached to the benzene ring. 2,5,6-trimethoxynicotinic acid has potential pharmaceutical and medicinal properties, as it has been studied for its antioxidant, anti-inflammatory, and neuroprotective effects. It also has potential applications in the field of organic chemistry and drug synthesis, due to its unique chemical structure and reactivity. Overall, 2,5,6-trimethoxynicotinic acid is a compound with diverse potential uses and applications.
Check Digit Verification of cas no
The CAS Registry Mumber 1364917-20-3 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,6,4,9,1 and 7 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1364917-20:
(9*1)+(8*3)+(7*6)+(6*4)+(5*9)+(4*1)+(3*7)+(2*2)+(1*0)=173
173 % 10 = 3
So 1364917-20-3 is a valid CAS Registry Number.
1364917-20-3Relevant articles and documents
Synthetic method of 2,5,6-trimethoxy-3-picolinic acid
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, (2017/11/04)
The invention relates to a synthetic method of 2,5,6-trimethoxy-3-picolinic acid, which mainly solves the technical problem that no effective synthetic methods are provided at present. The synthetic method provided by the invention comprises the following steps: converting 2-chloro-3-hydroxypyridine hydroxy into methoxy; carrying out methoxy nucleophilic substitution of chlorine; carrying out bromination of a pyridine ring; and carrying out methoxy selective substitution of bromine; removing bromine from n-butyllithium, reacting with carbon dioxide, and introducing carboxy so as to obtain 2,5,6-trimethoxy-3-picolinic acid. In the whole synthetic process, intermediates and object products do not need to be separated through a chromatographic column, the raw materials are cheap, and the purification is simple.
