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1245650-41-2

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1245650-41-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1245650-41-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,4,5,6,5 and 0 respectively; the second part has 2 digits, 4 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1245650-41:
(9*1)+(8*2)+(7*4)+(6*5)+(5*6)+(4*5)+(3*0)+(2*4)+(1*1)=142
142 % 10 = 2
So 1245650-41-2 is a valid CAS Registry Number.

1245650-41-2Downstream Products

1245650-41-2Relevant academic research and scientific papers

Asymmetric Strecker Reactions Catalyzed by Thiourea Phosphonium and Ammonium Salts

Wang, Hongyu,Wang, Kaiye,Ren, Yanfei,Li, Na,Tang, Bo,Zhao, Gang

, p. 1819 - 1824 (2017)

The application of asymmetric phase-transfer catalysis to the Strecker reaction of ketimines was realized utilizing bifunctional thiourea-phosphonium salts. The asymmetric Strecker reaction of aldimines was also realized utilizing quaternary ammonium salt

Axially chiral dicarboxylic acid-catalyzed asymmetric imino aza-enamine reaction/oxidation as a Strecker reaction surrogate

Hashimoto, Takuya,Kimura, Hidenori,Maruoka, Keiji

experimental part, p. 1187 - 1188 (2010/11/02)

Axially chiral dicarboxylic acid-catalyzed highly enantioselective imino aza-enamine reaction was elaborated into a surrogate of the asymmetric Strecker reaction building on the fact that the N,N-dialkylhydrazone moiety can be easily converted to the cyanide moiety by treatment with peracid.

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