681260-04-8 Usage
General Description
Cyclopropanecarboxylic acid, 1-amino-2-ethenyl-, methyl ester, (1R,2S)- (9CI) is a complex organic compound that belongs to the class of cyclopropanecarboxylic acids and derivatives. These are compounds containing a cyclopropanering bearing a carboxylic acid group (-COOH) or its equivalent. As the name indicates, this chemical has additional functional groups including an amino group (-NH2), an ethenyl group (also known as a vinyl group, -C=C-), and a methyl ester group (-COOCH3). The (1R,2S)- prefix refers to the stereochemistry of the molecule, specifying the spatial arrangement of its atoms. The compound's 9CI label indicates that it is listed in the Ninth Collective Index (9CI), a reference work in the field of chemicals. Specific properties, uses, and safety information would vary and could be found in detailed chemical databases or material safety data sheets.
Check Digit Verification of cas no
The CAS Registry Mumber 681260-04-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 6,8,1,2,6 and 0 respectively; the second part has 2 digits, 0 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 681260-04:
(8*6)+(7*8)+(6*1)+(5*2)+(4*6)+(3*0)+(2*0)+(1*4)=148
148 % 10 = 8
So 681260-04-8 is a valid CAS Registry Number.
681260-04-8Relevant articles and documents
Dynamic kinetic resolution of dehydrocoronamic acid
Chaplin, David A.,Fox, Martin E.,Kroll, Sebastian H. B.
supporting information, p. 5858 - 5860 (2014/05/20)
Dehydrocoronamic acid can be racemised by dehydration of an N-acyl derivative to an azlactone, which undergoes facile racemisation. For the N-trifluoroacetyl derivative, the racemisation process was combined with an enzymatic resolution, to achieve a dynamic kinetic resolution process by which the racemate can be converted to either enantiomer. This journal is the Partner Organisations 2014.
