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1289154-49-9

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1289154-49-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1289154-49-9 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,8,9,1,5 and 4 respectively; the second part has 2 digits, 4 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 1289154-49:
(9*1)+(8*2)+(7*8)+(6*9)+(5*1)+(4*5)+(3*4)+(2*4)+(1*9)=189
189 % 10 = 9
So 1289154-49-9 is a valid CAS Registry Number.

1289154-49-9Downstream Products

1289154-49-9Relevant articles and documents

Rhodium-Catalyzed Domino Hydroformylation/Double-Cyclization Reaction of Arylacetylenecarboxamides: Diastereoselectivity Studies and Application in the Synthesis of 1-Azabicyclo[x.y.0]alkanes

Tsai, Jui-Chi,Lin, Yi-Huei,Chen, Guei-Tang,Gao, Yu-Kai,Tseng, Yu-Che,Kao, Chien-Lun,Chiou, Wen-Hua

, p. 3190 - 3197 (2018/10/25)

A domino method for the rapid syntheses of 1-azabicyclo[x.y.0]alkane scaffolds, such as indolizidines, quinolizidines, decahydropyridoazepines, and their derivatives, has been developed. This strategy involved a rhodium-catalyzed hydroformylation of allyl

Synthesis of (±)-trans-indolizidine-8-carboxylic acid

Chiou, Wen-Hua,Lin, Yi-Huei,Gao, Yu-Kai

, p. 663 - 664 (2011/04/26)

A facile synthesis of a novel amino acid, trans-indolizidine-8-carboxylic acid, is described. Georg Thieme Verlag Stuttgart - New York.

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