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847777-27-9

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847777-27-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 847777-27-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,4,7,7,7 and 7 respectively; the second part has 2 digits, 2 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 847777-27:
(8*8)+(7*4)+(6*7)+(5*7)+(4*7)+(3*7)+(2*2)+(1*7)=229
229 % 10 = 9
So 847777-27-9 is a valid CAS Registry Number.

847777-27-9Downstream Products

847777-27-9Relevant articles and documents

Lipase-catalyzed resolution of (2R*,3S*)- and (2R*,3R*)-3-methyl-3-phenyl-2-aziridinemethanol at low temperatures and determination of the absolute configurations of the four stereoisomers

Sakai, Takashi,Liu, Yu,Ohta, Hiroshi,Korenaga, Toshinobu,Ema, Tadashi

, p. 1369 - 1375 (2007/10/03)

(Chemical Equation Presented) Lipase-catalyzed resolution of (2R*,3S*)-3-methyl-3-phenyl-2-aziridinemethanol, (±)-2, at low temperatures gave synthetically useful (2R,3S)-2 and its acetate (2S,3R)-2a with (2S)-selectivity (E = 55 at -40 °C), while a simil

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