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1312926-11-6

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1312926-11-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1312926-11-6 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,3,1,2,9,2 and 6 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 1312926-11:
(9*1)+(8*3)+(7*1)+(6*2)+(5*9)+(4*2)+(3*6)+(2*1)+(1*1)=126
126 % 10 = 6
So 1312926-11-6 is a valid CAS Registry Number.

1312926-11-6Relevant articles and documents

Enantioselective amination of nitroolefins under base-free and water-rich conditions using chiral bifunctional phase-transfer catalysts

Zhu, Junchao,Cui, Dongxiao,Li, Yuedan,He, Jingxu,Chen, Weiping,Wang, Pingan

supporting information, p. 3012 - 3017 (2018/05/03)

The direct enantioselective amination of nitroolefins has been performed with l-tert-leucine-derived squaramide-scaffold bifunctional phase-transfer catalysts under base-free and water-rich conditions with low catalyst loading (0.5-1 mol%) to provide 2-am

Asymmetric neutral amination of nitroolefins catalyzed by chiral bifunctional ammonium salts in water-rich biphasic solvent

Wang, Lijia,Shirakawa, Seiji,Maruoka, Keiji

scheme or table, p. 5327 - 5330 (2011/06/28)

It′s just a phase: Environmentally benign title reaction was achieved under neutral phase-transfer conditions in the presence of 0.05 mol% of a chiral bifunctional ammonium bromide. The importance of bifunctional design of the chiral phase-transfer catalysts (PTC) was clearly shown in the transition-state model of the reaction based on the single-crystal X-ray structure. Bn=benzyl, Boc=tert-butoxycarbonyl.

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