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1,1-Di-3-thienyl-3-<4-(3-methoxyphenyl)-piperazino>-propanol-(1) is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

67821-86-7

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67821-86-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 67821-86-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,8,2 and 1 respectively; the second part has 2 digits, 8 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 67821-86:
(7*6)+(6*7)+(5*8)+(4*2)+(3*1)+(2*8)+(1*6)=157
157 % 10 = 7
So 67821-86-7 is a valid CAS Registry Number.

67821-86-7Downstream Products

67821-86-7Relevant academic research and scientific papers

Synthesis of geminal 3,3-dithienyl compounds

Kleemann,Heese,Engel

, p. 1178 - 1183 (2007/10/02)

A new synthetic approach to the cerebroactive compound (+)-(R)-α-[(S)-1-[(3,3-di-3-thienylally)amino]ethyl]benzyl alcohol (1) (tinofedrine), its stereoisomers and related derivatives is reported. Several compounds increased blood flow in the arteriae vertebralis and femoralis of anesthesized dog.

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