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7-(benzyloxy)-2,2-dimethyl-2H-1-benzopyran-6-carboxaldehyde is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

130740-33-9

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130740-33-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 130740-33-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,0,7,4 and 0 respectively; the second part has 2 digits, 3 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 130740-33:
(8*1)+(7*3)+(6*0)+(5*7)+(4*4)+(3*0)+(2*3)+(1*3)=89
89 % 10 = 9
So 130740-33-9 is a valid CAS Registry Number.

130740-33-9Downstream Products

130740-33-9Relevant academic research and scientific papers

Design of a Functional Chromene-Type Kobayashi Precursor: Gram-Scale Total Synthesis of Natural Xanthones by Highly Regioselective Aryne Annulation

Xu, Yuan-Ze,Sha, Feng,Wu, Xin-Yan

, p. 1066 - 1071 (2021)

The 2,2-dimethyl-2H-chromene motif is widely found in many bioactive molecules, and is a privileged structure in the pharmaceutical arena. We have developed a concise and regioselective approach to chromenes and chromanes through an aryne-based synthetic

Total Synthesis of (±)-Glyceollin II and a Dihydro Derivative

Malik, Neha,Zhang, Zhaoqi,Erhardt, Paul

, p. 2940 - 2947 (2016/01/12)

Stressed soybeans produce a group of phytoalexins that belong to the 6a-hydroxypterocarpan family of flavonoids. Certain of the more prominent members, such as the glyceollins I, II, and III, have demonstrated potential antidiabetic properties and promisi

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