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1027165-83-8

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1027165-83-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1027165-83-8 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,0,2,7,1,6 and 5 respectively; the second part has 2 digits, 8 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 1027165-83:
(9*1)+(8*0)+(7*2)+(6*7)+(5*1)+(4*6)+(3*5)+(2*8)+(1*3)=128
128 % 10 = 8
So 1027165-83-8 is a valid CAS Registry Number.

1027165-83-8Downstream Products

1027165-83-8Relevant articles and documents

Stereoselective conjugate addition of benzyl phenylsulfonyl carbanions to enoates derived from D-mannitol

Ferreira, Andre R. G.,Vilela, Guilherme V. M. De A.,Amorim, Mauro B.,Perry, Katia P.,Da Silva, Antonio J. R.,Dias, Ayres G.,Costa, Paulo R. R.

, p. 4013 - 4018 (2007/10/03)

The conjugate addition of benzylic phenylsulfonyl carbanions (2a′-d′) to enoates derived from D-(+)-mannitol (E- or Z-1a-c) was studied using THF and THF/HMPA as solvent. Under kinetic conditions (-78 °C), enoate E-1a,b led to a mixture of syn-(R,S) and a

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