702-13-6 Usage
General Description
1-fluoro-4-(propan-2-ylsulfanyl)benzene is a chemical compound with the molecular formula C9H11FS. It is a colorless liquid with a distinct aromatic odor, commonly used as an intermediate in organic synthesis. It is a fluorobenzene derivative with a thiol group attached to the second carbon of the benzene ring, making it a thioether. 1-fluoro-4-(propan-2-ylsulfanyl)benzene is used in the production of pharmaceuticals, agrochemicals, and other fine chemicals. It is also used as a reagent in organic reactions and in the manufacture of various products in the chemical industry. It is important to handle this compound with caution as it can be hazardous if not used properly.
Check Digit Verification of cas no
The CAS Registry Mumber 702-13-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 7,0 and 2 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 702-13:
(5*7)+(4*0)+(3*2)+(2*1)+(1*3)=46
46 % 10 = 6
So 702-13-6 is a valid CAS Registry Number.
702-13-6Relevant articles and documents
Sulfonium ylide formation and subsequent C[sbnd]S bond cleavage of aromatic isopropyl sulfide catalyzed by hemin in aqueous solvent
Yan, Xiaojing,Li, Chang,Xu, Xiaofei,He, Quan,Zhao, Xiaoyong,Pan, Yuanjiang
supporting information, p. 3081 - 3087 (2019/05/08)
Heme is an abundant and widely existed cofactor for a variety of metalloenzymes, whose broader use is generally impeded by its high instability and poor solubility. Here we report an environment-benign and efficient strategy for the sulfonium ylide formation and subsequent C[sbnd]S bond cleavage of aromatic isopropyl sulfides, which was catalyzed by hemin in assistance of Triton X-100. This aqueous catalytic system exhibited good functional group tolerance to a variety of sulfides and diazo esters. And the reaction mechanism was preliminarily proposed on the basis of designed reactions. Furthermore, the cleavage of C[sbnd]S bond followed by introducing a functional ester group to aromatic sulfides, may potentially be employed for the late stage functionalization (LSF) of organosulfur drug in the future.
