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(3aα,4β,7β,8β,9β)-11-bromomethyl-10-(dibromomethyl)-2,4,7,8,9-pentamethyl-5,6-diphenyl-4,7,8,9-tetrahydro-3a,7a<1',2'>-endo-cyclobuta-4,7-methano-1H-isoindole-1,3,12(2H)-trione is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

138747-93-0

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138747-93-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 138747-93-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,7,4 and 7 respectively; the second part has 2 digits, 9 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 138747-93:
(8*1)+(7*3)+(6*8)+(5*7)+(4*4)+(3*7)+(2*9)+(1*3)=170
170 % 10 = 0
So 138747-93-0 is a valid CAS Registry Number.

138747-93-0Relevant academic research and scientific papers

Towards the Synthesis of a Dewar Furan Stabilized by a Pinching Group: the Role of Dewar o-Xylylenes as Dienes and Dienophiles

Warrener, Ronald N.,Pitt, Ian G.,Russell, Richard A.

, p. 1293 - 1305 (2007/10/02)

The synthesis of a photosubstrate (42) suitable for the production of a Dewar furan (46) containing a four-carbon bridge at the 1,4-position is described.The route to this product illustrates an example of transfer technology in synthesis, by using the ox

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