7342-86-1 Usage
Description
3-Chloro-1-benzothiophene is a chemical compound that belongs to the family of benzothiophenes, which are heterocyclic compounds containing a benzene ring fused to a thiophene ring. It is specifically a chlorinated derivative of benzothiophene, with a chlorine atom attached to the third carbon of the thiophene ring. Its unique structure and reactivity make it an important building block for the production of a wide range of chemical products.
Uses
Used in Pharmaceutical Industry:
3-Chloro-1-benzothiophene is used as an intermediate in the synthesis of pharmaceuticals for its versatile reactivity and ability to undergo various chemical transformations.
Used in Agrochemical Industry:
3-Chloro-1-benzothiophene is used as an intermediate in the synthesis of agrochemicals for its versatile reactivity and ability to undergo various chemical transformations.
Used in Research and Development:
3-Chloro-1-benzothiophene is utilized in research and development processes for the synthesis of new materials and compounds due to its unique structure and reactivity.
Check Digit Verification of cas no
The CAS Registry Mumber 7342-86-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,3,4 and 2 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 7342-86:
(6*7)+(5*3)+(4*4)+(3*2)+(2*8)+(1*6)=101
101 % 10 = 1
So 7342-86-1 is a valid CAS Registry Number.
InChI:InChI=1/C8H5ClS/c9-7-5-10-8-4-2-1-3-6(7)8/h1-5H
7342-86-1Relevant articles and documents
HIGH-TEMPERATURE ORGANIC SYNTHESIS. XXXIX. GAS-PHASE REACTION OF THIOPHENOL WITH 1,2-DICHLOROETHENE
Ivanova, N. D.,Korchevin, N. A.,Sigalov, M. V.,Keiko, V. V.,Deryagina, E. N.,Voronkov, M. G.
, p. 572 - 575 (2007/10/02)
Thiophenol reacts with 1,2-dichloroethene (a 3:1 mixture of E and Z isomers) in the gas phase at 400-550 deg C forming phenyl β-chlorovinyl sulfide (E and Z isomers, 1:1) with an overall yield of up to 84percent.The products from its further thermal transformations are benzothiophene. 3-chlorobenzothiophene, 1,2-bis(phenylthio)ethene (a mixture of stereoisomers), and 3-phenylthiobenzothiophene
