38220-78-9 Usage
General Description
5-Bromo-2-chloromethylbenzofuran is a chemical compound that belongs to the class of benzofuran derivatives. It is a halogenated organic compound that is used as a building block in the synthesis of pharmaceuticals and agrochemicals. It has a molecular formula of C9H6BrClO and a molecular weight of 239.5 g/mol. 5-BROMO-2-CHLOROMETHYLBENZOFURAN has potential applications in medicinal chemistry due to its biological activity and structural features. It is important to handle this compound with caution and to use appropriate safety measures when working with it in a laboratory or industrial setting.
Check Digit Verification of cas no
The CAS Registry Mumber 38220-78-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,8,2,2 and 0 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 38220-78:
(7*3)+(6*8)+(5*2)+(4*2)+(3*0)+(2*7)+(1*8)=109
109 % 10 = 9
So 38220-78-9 is a valid CAS Registry Number.
InChI:InChI=1/C9H6BrClO/c10-7-1-2-9-6(3-7)4-8(5-11)12-9/h1-4H,5H2
38220-78-9Relevant articles and documents
Chromium-Catalyzed Asymmetric Dearomatization Addition Reactions of Halomethyl Heteroarenes
Tian, Qingshan,Bai, Jing,Chen, Bin,Zhang, Guozhu
, p. 1828 - 1831 (2016/05/19)
The first asymmetric dearomatization addition reaction of halomethyl arenes including benzofuran and benzothiophene was enabled by chromium catalysis. A variety of aldehydes served as suitable electrophiles under mild reaction conditions. Molecular complexities are quickly increased in a highly diastereo- and enantioselective manner.
Trypanocidal diamidines with three rings in two isolated ring systems
Dann,Fernbach,Pfeifer,Demant,Bergen,Lang,Lürding
, p. 37 - 87 (2007/10/04)
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