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7-acetoxy-2-bromomethyl-3-phenyl-chromen-4-one is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

855623-87-9

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855623-87-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 855623-87-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,5,5,6,2 and 3 respectively; the second part has 2 digits, 8 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 855623-87:
(8*8)+(7*5)+(6*5)+(5*6)+(4*2)+(3*3)+(2*8)+(1*7)=199
199 % 10 = 9
So 855623-87-9 is a valid CAS Registry Number.

855623-87-9Downstream Products

855623-87-9Relevant academic research and scientific papers

A concise synthesis of 2-alkenyl-3-phenyl-4H-chromen-4-ones via novel C-C bond formation using sulfone as potential intermediate

Khanna, Leena,Khanna, Pankaj,Jain, Subhash C.

, p. 945 - 954 (2019/05/21)

A new methodology has been designed for the synthesis of some non-natural 2-alkenyl-3-phenyl-4H-chromen-4-ones of potential biological importance. The strategy makes use of appropriately substituted heteroaryl sulfone as the potent intermediate. An ambide

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