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1448157-70-7

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1448157-70-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1448157-70-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,4,4,8,1,5 and 7 respectively; the second part has 2 digits, 7 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 1448157-70:
(9*1)+(8*4)+(7*4)+(6*8)+(5*1)+(4*5)+(3*7)+(2*7)+(1*0)=177
177 % 10 = 7
So 1448157-70-7 is a valid CAS Registry Number.

1448157-70-7Downstream Products

1448157-70-7Relevant articles and documents

A mild and efficient procedure for the N-functionalization of S-perfluoroalkylated aryl sulfoximines

Mace, Yohan,Constant-Urban, Celine,Bouvet, Sebastien,Pegot, Bruce,Bournaud, Chloee,Toffano, Martial,Vo-Thanh, Giang,Diter, Patrick,Magnier, Emmanuel

, p. 1505 - 1512 (2013/07/05)

N-Acylated perfluoroalkylated sulfoximines are synthesized easily from the corresponding free NH-sulfoximines on reaction with acid chlorides. This mild procedure is extended to diacid chlorides for the preparation of dimeric N-bridged sulfoximines and to reactions with chloroformates, carbamoyl chlorides, chlorothio-noformates and thiocarbamoyl chlorides as electrophiles. Georg Thieme Verlag Stuttgart New York.

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