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Ethyl 5'-benzyloxycarbonyl-3',4'-diethyl-3-phthalimidomethyl-2,2'-dipyrrylmethane-4-carboxylate is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

168135-02-2

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168135-02-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 168135-02-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,6,8,1,3 and 5 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 168135-02:
(8*1)+(7*6)+(6*8)+(5*1)+(4*3)+(3*5)+(2*0)+(1*2)=132
132 % 10 = 2
So 168135-02-2 is a valid CAS Registry Number.

168135-02-2Downstream Products

168135-02-2Relevant academic research and scientific papers

The Synthesis and Attempted Ring Closure of Ethyl 3-(Aminomethyl)-7,8,12,13,17,18-hexaethylporphyrin-2-carboxylate

Brown, Roger F. C.,Perlmutter, Patrick,Tope, Helen K.

, p. 1447 - 1452 (1995)

A synthesis of the porphyrin amino ester derivative (4) is described.All attempts to convert (4) into a fused pyrroloporphyrin were unsuccessful, with the corresponding 2-formylporphyrin (5) being formed instead.

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