113118-79-9 Usage
Molecular Weight
239.26 g/mol
Physical State
Yellow solid
Melting Point
88-92 °C
Pharmaceutical industry
As an intermediate for the synthesis of various drugs and medicines.
Organic synthesis
For the preparation of a wide range of organic compounds.
Pyridine ring
A six-membered aromatic ring with one nitrogen atom.
Carboxylic acid
A functional group containing a carbonyl group (C=O) bonded to a hydroxyl group (-OH).
Ester
A functional group formed by the reaction of a carboxylic acid and an alcohol, resulting in a carbonyl group bonded to an alkoxy group (-O-alkyl or -O-aryl).
Aldehyde
A functional group containing a carbonyl group (C=O) bonded to a hydrogen atom and an alkyl or aryl group.
Methyl group
A single carbon atom bonded to three hydrogen atoms (-CH3).
Chemical Structure
The molecule consists of a pyridine ring with a formyl group (-CHO) at the 3rd position, a methyl group (-CH3) at the 4th position, and a phenyl ester group attached to the carboxylic acid.
Check Digit Verification of cas no
The CAS Registry Mumber 113118-79-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,3,1,1 and 8 respectively; the second part has 2 digits, 7 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 113118-79:
(8*1)+(7*1)+(6*3)+(5*1)+(4*1)+(3*8)+(2*7)+(1*9)=89
89 % 10 = 9
So 113118-79-9 is a valid CAS Registry Number.
113118-79-9Relevant academic research and scientific papers
METHOD OF TREATING GASTROINTESTINAL MOTILITY DISORDERS
-
, (2008/06/13)
The present invention relates to a novel method for treating a mammal suffering from gastrointestinal motility disorders.
Method of treating urinary bladder dysfunctions with 3-tetrahydropyridine derivatives
-
, (2008/06/13)
The present invention relates to a novel method for treating a mammal suffering from urinary bladder dysfunctions.
Heterocyclic compounds and use
-
, (2008/06/13)
The present invention relates to therapeutically active azacyclic compounds, a method of preparing the same and to pharmaceutical compositions comprising the compounds. The novel compounds are useful as stimulants of the cognitive function of the forebrai
SYNTHESIS OF SUBSTITUTED 3-PYRIDINECARBOXALDEHYDES
Comins, Daniel L.,Herrick, James J.
, p. 2159 - 2164 (2007/10/02)
Treatment of 3-substituted 1-(phenoxycarbonyl)-1,2-dihydropyridines with Vilsmeier reagent (POCl3/DMF) gave 3-substituted 5-formyl-1-(phenoxycarbonyl)-1,2-dihydropyridines, which were aromatized with hot sulfur to provide 5-substituted 3-pyridinecarboxaldehydes. The formylation of 4-substituted 1-(phenoxycarbonyl)-1,4-dihydropyridines and subsequent aromatization gave 4-substituted 3-pyridinecarboxaldehydes.
