18858-06-5 Usage
Uses
Used in Pharmaceutical Industry:
5-Chloro-2-methylthiophenol is used as a chemical intermediate for the synthesis of various pharmaceutical compounds. Its unique structure allows it to be a key component in the development of new drugs, contributing to the advancement of medical treatments.
Used in Agricultural Chemical Industry:
5-Chloro-2-methylthiophenol is also used as a chemical intermediate in the production of agricultural chemicals. Its role in the synthesis of these compounds helps in the development of more effective and safer products for crop protection and other agricultural applications.
Used in Chemical Synthesis:
5-Chloro-2-methylthiophenol is used as a building block in the synthesis of a wide range of chemical compounds. Its versatility and reactivity make it a valuable component in the creation of new and innovative materials for various industries.
Check Digit Verification of cas no
The CAS Registry Mumber 18858-06-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,8,8,5 and 8 respectively; the second part has 2 digits, 0 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 18858-06:
(7*1)+(6*8)+(5*8)+(4*5)+(3*8)+(2*0)+(1*6)=145
145 % 10 = 5
So 18858-06-5 is a valid CAS Registry Number.
InChI:InChI=1/C7H7ClS/c1-5-2-3-6(8)4-7(5)9/h2-4,9H,1H3
18858-06-5Relevant articles and documents
Solvent-free synthesis of thiophenol using uncatalyzed transfer hydrogenation
Zhou, Shaodong,Qian, Chao,Chen, Xinzhi
experimental part, p. 2432 - 2439 (2012/06/18)
Clean and sustainable transfer hydrogenation for aryl sulfonamides and sulfonyl chlorides is described. The protocol is chemoselective and uses neither catalyst nor solvent.
SYNTHESIS AND CONFIGURATIONAL STUDIES OF ARYL CYCLOPROPYL SULFONES
Reddy, D. Bhaskar,Balaji, T.,Reddy, B. Venkataramana
, p. 297 - 306 (2007/10/02)
The cycloaddition of arylthiocarbenes to styrene gave stereospecifically cis-1-(arylthio)-2-phenylcyclopropanes, which were subsequently oxidized to the corresponding sulfones.The cyclopropanation of α,β-unsaturated sulfones with dimethylsulfonium methylide yielded stereoselectively trans-1-(arylsulfonyl)-2-arylcyclopropanes.The configurational assignments of these compounds have been arrived at on the basis of IR and PMR spectral data.Chemical shifts for ring protons and other substituents reveal that all the substituents tend to cause protons cis to them to appear at higher fields than those trans to them.This has been used as a criterion to distinguish between cis and trans aryl cyclopropyl sulfones.
