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4-Methoxy-3-(1-methylprop-2-enyloxy)benzaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

188255-37-0

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188255-37-0 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 188255-37-0 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,8,8,2,5 and 5 respectively; the second part has 2 digits, 3 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 188255-37:
(8*1)+(7*8)+(6*8)+(5*2)+(4*5)+(3*5)+(2*3)+(1*7)=170
170 % 10 = 0
So 188255-37-0 is a valid CAS Registry Number.

188255-37-0Relevant academic research and scientific papers

A novel method for the synthesis of substituted naphthalenes and phenanthrenes

De Koning, Charles B.,Michael, Joseph P.,Rousseau, Amanda L.

, p. 787 - 797 (2000)

A new method for the synthesis of substituted naphthalenes and phenanthrenes was discussed. A formal synthesis of tanshinone I was also studied. Natural products that contain a naphthalene or phenanthrene nucleus often exhibit biological activity, which makes them attractive targets in organic synthesis. The results showed that the reaction can be proceed through at least two different pathways.

A novel synthesis subtituted naphthalenes

De Koning, Charles B.,Michael, Joseph P.,Rousseau, Ainanda L.

, p. 893 - 896 (2007/10/03)

Irradiation of 2-allylated acylbenzenes in DMF in the presence of potassium tert-butoxice constitutes a novel synthesis of substituted naphthalenes, including arylnaphthalenes. Typical examples including the conversions (1) → (2), (8) → (11) and (15) → (16).

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