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Bicyclo[3.1.0]hexan-2-one, 1-bromo- (9CI) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

93490-00-7

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93490-00-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 93490-00-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,4,9 and 0 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 93490-00:
(7*9)+(6*3)+(5*4)+(4*9)+(3*0)+(2*0)+(1*0)=137
137 % 10 = 7
So 93490-00-7 is a valid CAS Registry Number.

93490-00-7Downstream Products

93490-00-7Relevant academic research and scientific papers

Intramolecular trapping of esters by 1-lithio-1-bromocyclopropanes

Baird, Mark S.,Huber, Florian A.M.,Tverezovsky, Viacheslav V.,Bolesov, Ivan G.

, p. 4799 - 4810 (2000)

Reaction of 2-acyloxymethyl-1,1-dibromocyclopropanes with methyllithium at -90°C leads to selective bromine-lithium exchange and intramolecular cyclisation to give a 1-bromo-3-oxabicyclo[3.1.0]hexan-2-ol. (C) 2000 Elsevier Science Ltd.

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