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102818-67-7

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102818-67-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 102818-67-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,2,8,1 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 102818-67:
(8*1)+(7*0)+(6*2)+(5*8)+(4*1)+(3*8)+(2*6)+(1*7)=107
107 % 10 = 7
So 102818-67-7 is a valid CAS Registry Number.

102818-67-7Relevant articles and documents

FURTHER FUNCTIONAL GROUP OXIDATIONS USING SODIUM PERBORATE

McKillop, Alexander,Kemp, Duncan

, p. 3299 - 3306 (1989)

Sodium perborate in acetic acid is an effective reagent for the oxidation of aromatic aldehydes to carboxylic acids, iodoarenes to (diacetoxyiodo)arenes, azines to N-oxides, and various types of sulfur heterocycles to S,S-dioxides.Nitriles are unaffected by the reagent in acetic acid, but undergo smooth hydration to amides when aqueous methanol is employed as solvent.

New results on the synthesis of the centrally acting muscle relaxant chlormezanone and its resolution on a gram scale using a Chiralcel OD column

Oelschlaeger,Wange,Letsch,Seeling

, p. 95 - 98 (2007/10/03)

2-(4-Chlorophenyl)-4-metathiazanone (2) is the intermediate product for the two step-synthesis of chlormezanone (1), a centrally acting muscle relaxant. The second step includes the oxidation of its sulfur atom. It has been found that the foregoing reacti

Water dispersion containing ultrafine particles of organic compounds

-

, (2008/06/13)

A water-dispersible condensate of water-insoluble ultrafine particles of medicine or hormones having a particle size of at largest 4 μm prepared by the steps of heating the medicine or hormone in a vacuum vessel at a temperature of 30° C. higher than the boiling point and at a pressure between 0.01 Torr and 10 Torr to evaporate the medicine or hormone and condensing the medicine or hormone on a recovery plate to obtain the condensate.

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