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4-methoxy-benzoic acid-(2,3-dibromo-propyl ester) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

99859-53-7

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99859-53-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 99859-53-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,9,8,5 and 9 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 99859-53:
(7*9)+(6*9)+(5*8)+(4*5)+(3*9)+(2*5)+(1*3)=217
217 % 10 = 7
So 99859-53-7 is a valid CAS Registry Number.

99859-53-7Relevant academic research and scientific papers

Novel one-pot method for chemoselective bromination and sequential sonogashira coupling

Kutsumura, Noriki,Niwa, Kentaro,Saito, Takao

supporting information; experimental part, p. 3316 - 3319 (2010/10/19)

(Equation Presented). An efficient one-pot method for bromination- elimination of allyl alcohol derivatives and sequential Sonogashira coupling has been developed. A highlight of the method is chemoselective DBU-promoted elimination of vicinal dibromoalka

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