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Carbamic acid, [3-[(ethoxycarbonyl)amino]-4-methylphenyl]-, 1-methylethyl ester is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

142218-22-2

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142218-22-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 142218-22-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,2,2,1 and 8 respectively; the second part has 2 digits, 2 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 142218-22:
(8*1)+(7*4)+(6*2)+(5*2)+(4*1)+(3*8)+(2*2)+(1*2)=92
92 % 10 = 2
So 142218-22-2 is a valid CAS Registry Number.

142218-22-2Downstream Products

142218-22-2Relevant academic research and scientific papers

Synthesis and characterization of asymmetric substituted dicarbamates

Zhao, Chao,Yang, Peng Fei,Ping Wang, Shun,Li, Jun Ying,Li, Tian Duo

experimental part, p. 1167 - 1170 (2012/01/06)

Several new asymmetric substituted dicarbamates were synthesized with a convenient route. Firstly, tolylene-2, 4-diisocyanate dimmer was obtained from monomer with tributylphosphine as catalyst. Then, the dimmer reacted with alcohol (R1OH) to p

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