124977-99-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 124977-99-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,4,9,7 and 7 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 124977-99:
(8*1)+(7*2)+(6*4)+(5*9)+(4*7)+(3*7)+(2*9)+(1*9)=167
167 % 10 = 7
So 124977-99-7 is a valid CAS Registry Number.
124977-99-7Relevant articles and documents
SYNTHESIS OF THE FOUR DL-PAIRS OF 2-AMINO-3-PHENYLNORBORNANE-2-CARBOXYLIC ACIDS
Avenoza, A.,Cativiela, C.,Mayoral, J.A.,Roy, M.A.
, p. 3923 - 3934 (2007/10/02)
The Diels-Alder reaction between methyl α-cyanocinnamate and cyclopentadiene, as a key step in the synthesis of 2-amino-3-phenylnorbornane-2-carboxylic acids, is studied.The cycloadducts can be easily separated and converted into the aminoacids through si
