51876-99-4 Usage
Uses
Diagnostic aid (radiopaque medium).
Check Digit Verification of cas no
The CAS Registry Mumber 51876-99-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,1,8,7 and 6 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 51876-99:
(7*5)+(6*1)+(5*8)+(4*7)+(3*6)+(2*9)+(1*9)=154
154 % 10 = 4
So 51876-99-4 is a valid CAS Registry Number.
InChI:InChI=1/C15H16I3N3O7/c1-19-13(24)5(3-22)20-14(25)7-9(16)8(15(26)27)11(18)12(10(7)17)21-6(23)4-28-2/h5,22H,3-4H2,1-2H3,(H,19,24)(H,20,25)(H,21,23)(H,26,27)
51876-99-4Relevant articles and documents
Triiodoisophthalic acid monoamino acid amides
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, (2008/06/13)
New amino acid derivative of acylamino-5-alkylcarbamoyl-2,4,6-triiodobenzoic acids are described together with processes for their preparation and use and novel intermediates useful in preparing these compounds. The compounds are valuable radiopaque agents useful as X-ray contrast media.
