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107932-09-2

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107932-09-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 107932-09-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,7,9,3 and 2 respectively; the second part has 2 digits, 0 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 107932-09:
(8*1)+(7*0)+(6*7)+(5*9)+(4*3)+(3*2)+(2*0)+(1*9)=122
122 % 10 = 2
So 107932-09-2 is a valid CAS Registry Number.

107932-09-2Downstream Products

107932-09-2Relevant articles and documents

1,1-DICHLORO-2,2,2-TRIFLUOROETHYL ZINC AND LITHIUM COMPOUNDS IN ASYMMETRIC SYNTHESIS

Solladie-Cavallo, A.,Quazzotti, S.

, p. 221 - 228 (1990)

Addition of 1,1-dichloro-2,2,2-trifluoroethyl zinc chloride 2 complexed with optically pure ligands leads to zero percentage of asymmetric induction due to too large a distance between the chiral centers involved.However, addition of 2 and of the correspo

EFFICIENT CARBON-CARBON BOND FORMATION WITH THERMALLY STABLE 1,1-DIHALO-2,2,2-TRIFLUOROETHYLZINC REAGENT

Fujita, Makoto,Morita, Tomoe,Hiyama, Tamejiro

, p. 2135 - 2138 (2007/10/02)

The zinc carbenoids CF3CX2ZnX, prepared from CF3CX3 and zinc powder in dimethylformamide, were found thermally stable to add to aldehyde carbonyls in excellent yields.

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