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di-[3-(3,5-dimethylphenyl)-prop-2-ynyl]ether is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1338070-83-9

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1338070-83-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1338070-83-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,3,8,0,7 and 0 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1338070-83:
(9*1)+(8*3)+(7*3)+(6*8)+(5*0)+(4*7)+(3*0)+(2*8)+(1*3)=149
149 % 10 = 9
So 1338070-83-9 is a valid CAS Registry Number.

1338070-83-9Downstream Products

1338070-83-9Relevant academic research and scientific papers

Substituent-dependent, iron-mediated tandem cyclization of diynes with benzaldehyde acetals to form highly functionalized indene derivatives

Xu, Tongyu,Yang, Qin,Ye, Wenjing,Jiang, Quanbin,Xu, Zhaoqing,Chen, Jiping,Yu, Zhengkun

, p. 10547 - 10551 (2011/11/05)

A three-ring circus: The FeCl3-and FeBr3-mediated tandem cyclization of diynes with diethyl benzaldehyde acetals to form fused tricyclic indenes has been accomplished (see scheme). The consecutive formation of three new C-C bonds all

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