289058-20-4 Usage
General Description
4-Chloro-2,3-dihydrobenzofuran is a chemical compound with the molecular formula C8H7ClO. It is a chlorinated derivative of dihydrobenzofuran, a type of organic compound with a benzene ring fused to a cyclic ether. This chemical is used primarily in research and pharmaceutical applications, where it serves as a building block for the synthesis of various biologically active compounds. Its unique structure and reactivity make it a valuable tool for creating new drug candidates and studying their biological effects. Additionally, 4-Chloro-2,3-dihydrobenzofuran has potential uses in materials science and chemical synthesis due to its versatile chemical properties.
Check Digit Verification of cas no
The CAS Registry Mumber 289058-20-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 2,8,9,0,5 and 8 respectively; the second part has 2 digits, 2 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 289058-20:
(8*2)+(7*8)+(6*9)+(5*0)+(4*5)+(3*8)+(2*2)+(1*0)=174
174 % 10 = 4
So 289058-20-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H7ClO/c9-7-2-1-3-8-6(7)4-5-10-8/h1-3H,4-5H2
289058-20-4Relevant articles and documents
METHOD FOR PREPARING SUBSTITUTED 2,3-DIHYDRO-1-BENZOFURAN DERIVATIVES
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, (2020/07/07)
The present invention relates to a method for preparing substituted 2,3-dihydro-1-benzofuran derivatives.
