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103474-08-4

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103474-08-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 103474-08-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,3,4,7 and 4 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 103474-08:
(8*1)+(7*0)+(6*3)+(5*4)+(4*7)+(3*4)+(2*0)+(1*8)=94
94 % 10 = 4
So 103474-08-4 is a valid CAS Registry Number.

103474-08-4Downstream Products

103474-08-4Relevant articles and documents

Catalytic Asymmetric Synthesis of Atropisomeric Quinolines through the Friedl?nder Reaction

Hu, Xingena,Jiang, Jun,Lan, Yunjun,Li, Juan,Li, Xinhua,Liu, Hongxin,Wan, Junlin,Xiao, Hong-Ping

, p. 2198 - 2202 (2019/11/25)

A phosphoric acid catalyzed atroposelective Friedl?nder reaction was developed in which acetylacetone and a variety of 2′-substituted 2-Aminobenzophenones were successfully employed to give optically active biaryl quinolines in good yields and with high enantioselectivities.

Fungicides

-

, (2013/12/13)

Compounds of formula: ψψ and stereoisomers thereof, wherein X, Y and Z, which may be the same or different, are hydrogen or halogen atoms, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted aryl, optionally substituted alkynyl, haloalkyl, alkoxy, haloalkoxy, optionally substituted aryloxy, optionally substituted arylalkoxy, optionally substituted acyloxy, optionally substituted amino, optionally substituted arylazo, acylamino, nitro, nitrile, -CO2R3, -CONR4R5, -COR6, -CR7=NR8, or -N=CR9R10 groups; or the groups X and Y, when they are in adjacent positions on the phenyl ring, may join to form a fused ring, either aromatic or aliphatic, optionally containing one or more heteroatoms; and R1, Ry, R3, R4, R5, R6, R7, R8, R9 and R10, which may be the same or different, are hydrogen atoms or alkyl, cycloalkyl, alkenyl, alkynyl, optionally substituted aryl, optionally substituted aralkyl, or cycloalkylalkyl groups; and metal complexes thereof.ψ

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