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154278-84-9

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154278-84-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 154278-84-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,4,2,7 and 8 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 154278-84:
(8*1)+(7*5)+(6*4)+(5*2)+(4*7)+(3*8)+(2*8)+(1*4)=149
149 % 10 = 9
So 154278-84-9 is a valid CAS Registry Number.

154278-84-9Downstream Products

154278-84-9Relevant articles and documents

Protecting-group-free synthesis of 2-deoxy-aza-sugars

Dangerfield, Emma Marie,Plunkett, Catherine Heather,Stocker, Bridget Louise,Timmer, Mattie Simon Maria

, p. 5298 - 5307 (2009)

The protecting-group-free asymmetric synthesis of 1,2,4-trideoxy-1,4-imino- L-xylitol is readily achieved in five steps from 2-deoxy-D-ribose and with an overall yield of 48%. Key in this synthesis is the application of our recently developed Vasella-redu

SULFONAMIDE COMPOUNDS HAVING TNAP INHIBITORY ACTIVITY

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Page/Page column 112; 197; 198; 208; 209; 210, (2018/07/29)

The present invention relates to a compound or a pharmacologically acceptable salt thereof having excellent tissue non-specific alkaline phosphatase inhibitory activity. The present invention provides a compound represented by the formula (I) or a pharmacologically acceptable salt thereof.

METHODS FOR THE PREPARATION OF ALKENYLAMINES, CYCLIC CARBAMATES OR DITHIOCARBAMATES, AND AMINOALCOHOLS OR AMINOTHIOLS

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Page/Page column 50, (2010/04/28)

A method for preparing an alkenylamine, or a salt, solvate or hydrate thereof, is disclosed. The method comprises reacting a alogen-substituted cyclic acetal or a derivative thereof under particular conditions to provide the alkenylamine, which may be optionally converted into a salt, solvate or hydrate thereof. A method for preparing a cyclic carbamate or cyclic dithiocarbamate, or a salt, solvate or hydrate thereof, is also disclosed. The method comprises reacting an alkenylamine under particular conditions to provide the cyclic carbamate or cyclic dithiocarbamate, which may be optionally converted into a salt, solvate or hydrate thereof. A method for preparing a 1,2-aminoalcohol or 1,2-aminothiol, or a salt, solvate or hydrate thereof, is also disclosed. The method comprises forming a cyclic carbamate or cyclic dithiocarbamate from an alkenylamine, and deprotecting the cyclic carbamate or cyclic dithiocarbamate to provide the 1,2-aminoalcohol or 1,2-aminothiol, which may optionally be converted into a salt, solvate or hydrate thereof.

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