152015-29-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 152015-29-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,5,2,0,1 and 5 respectively; the second part has 2 digits, 2 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 152015-29:
(8*1)+(7*5)+(6*2)+(5*0)+(4*1)+(3*5)+(2*2)+(1*9)=87
87 % 10 = 7
So 152015-29-7 is a valid CAS Registry Number.
152015-29-7Relevant articles and documents
Porphyrin-Quinone Compounds with a Space of Diacetylene Unit
Imahori, Hiroshi,Tanaka, Yoshinori,Okada, Tadashi,Sakata, Yoshiteru
, p. 1215 - 1218 (2007/10/02)
Porphyrin-quinone model compounds with a diacetylene spacer were synthesized.Electronic state of the porphyrin ring was found to be altered due to the direct introduction of the diacetylene group into the meso position, and very fast charge separation was
