97316-55-7 Usage
Uses
Used in Pharmaceutical Industry:
ETHYL 3-CYANOPYRIDINE-2-CARBOXYLATE is used as a building block for the synthesis of various pharmaceutical compounds, such as analgesics and antipyretics, due to its versatile chemical structure and reactivity.
Used in Agrochemical Industry:
ETHYL 3-CYANOPYRIDINE-2-CARBOXYLATE is used as an intermediate for the synthesis of agrochemicals, contributing to the development of effective crop protection products.
Used in Fine Chemicals Industry:
ETHYL 3-CYANOPYRIDINE-2-CARBOXYLATE is used as an intermediate for the synthesis of other fine chemicals, enabling the production of specialty chemicals for various applications.
Check Digit Verification of cas no
The CAS Registry Mumber 97316-55-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,7,3,1 and 6 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 97316-55:
(7*9)+(6*7)+(5*3)+(4*1)+(3*6)+(2*5)+(1*5)=157
157 % 10 = 7
So 97316-55-7 is a valid CAS Registry Number.
InChI:InChI=1/C9H8N2O2/c1-2-13-9(12)8-7(6-10)4-3-5-11-8/h3-5H,2H2,1H3
97316-55-7Relevant academic research and scientific papers
HOMOLYTIC ALKOXYCARBONYLATION REACTIONS IN TWO-PHASE SYSTEMS 3. INTRODUCTION OF A SINGLE CARBOXYLIC ACID ESTER FUNCTION INTO CYANO- OR ALKOXYCARBONYL SUBSTITUTED N-HETEROAROMATICS
Heinisch, Gottfried,Loetsch, Gerhard
, p. 731 - 744 (2007/10/02)
Homolytic alkoxycarbonylation reactions with cyanopyridines 1a, 2a, 3a, alkyl pyridinecarboxylates 1b, 2b, 3b, 3c and ethyl 4-pyridazinecarboxylate 4 in presence of dichloromethane were studied.It is demonstrated that under these conditions multiple substitution in general is suppressed markedly.Thus, this experimentally simple procedure represents an efficient and versatile method for single-step preparations of alkyl cyanopyridinecarboxylates 7a, 8a, 9a, 10a.Furthermore, it provides convenient access to so far not available mixed esters 5b, 7b, 8b, 10b, 13, derived from 2,3-pyridine-, 2,4-pyridine-, 3,4-pyridine and 4,5-pyridazinedicarboxylic acid.
