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2-ethoxy-5-methyl-[1,4]benzoquinone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

55137-01-4

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55137-01-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 55137-01-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,5,1,3 and 7 respectively; the second part has 2 digits, 0 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 55137-01:
(7*5)+(6*5)+(5*1)+(4*3)+(3*7)+(2*0)+(1*1)=104
104 % 10 = 4
So 55137-01-4 is a valid CAS Registry Number.

55137-01-4Downstream Products

55137-01-4Relevant academic research and scientific papers

New Synthesis of 2-Alkoxy-5-methyl-1,4-benzoquinones by the Oxidation of 4-Methylcatechol with Copper (II) Chloride in Alcohols

Takizawa, Yasuomi,Iwasa, Yoshihito,Suzuki, Toshiaki,Miyaji, Hiroyuki

, p. 1863 - 1864 (1993)

4-Methylcatechol was oxidized with copper (II) chloride in various alcohols under oxygen to give the corresponding 2-alkoxy-5-methyl-1,4-benzoquinones.

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