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1H-Indole, 2-[2-(1-methylethenyl)-3-furanyl]- is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

404034-64-6

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404034-64-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 404034-64-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 4,0,4,0,3 and 4 respectively; the second part has 2 digits, 6 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 404034-64:
(8*4)+(7*0)+(6*4)+(5*0)+(4*3)+(3*4)+(2*6)+(1*4)=96
96 % 10 = 6
So 404034-64-6 is a valid CAS Registry Number.

404034-64-6Downstream Products

404034-64-6Relevant academic research and scientific papers

A concise synthesis of furostifoline by tetrabutylammonium fluoride-promoted indole ring formation.

Yasuhara, Akito,Suzuki, Naoyuki,Sakamoto, Takao

, p. 143 - 145 (2007/10/03)

Furostifoline, a furo[3,2-a]carbazole alkaloid, was synthesized in 10% overall yield in four steps from 2-acetyl-3-bromofuran. The key step of this synthesis was the 2-substituted indole formation with tetrabutylammonium fluoride (TBAF) from 2-(2-propenyl

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