128346-45-2 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 128346-45-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,8,3,4 and 6 respectively; the second part has 2 digits, 4 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 128346-45:
(8*1)+(7*2)+(6*8)+(5*3)+(4*4)+(3*6)+(2*4)+(1*5)=132
132 % 10 = 2
So 128346-45-2 is a valid CAS Registry Number.
128346-45-2Relevant articles and documents
Synthesis of Highly Fluorescent Dienophiles for Detecting Conjugated Dienes in Biological Fluid
Shimizu, Masato,Takahashi, Tomohiko,Uratsuka, Satoru,Yamada, Sachiko
, p. 1416 - 1417 (2007/10/02)
Fluorigenic dienophiles, 1,2,4-triazoline-3,5-dione derivatives with a highly fluorescent substituent at the 4-position 1a, b, were synthesized as reagents for detecting biological compounds with a conjugated diene group.
