53669-98-0 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 53669-98-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,3,6,6 and 9 respectively; the second part has 2 digits, 9 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 53669-98:
(7*5)+(6*3)+(5*6)+(4*6)+(3*9)+(2*9)+(1*8)=160
160 % 10 = 0
So 53669-98-0 is a valid CAS Registry Number.
InChI:InChI=1/C8H8O/c1-2-4-6-8-9-7-5-3-1/h1-8H/b3-1-,4-2-,7-5-,8-6-
53669-98-0Relevant articles and documents
Photoreduction of 3,7-Diaminophenoxazinylium Chloride ('Oxonine') by Iron(II). A Model System for Singlet-state Driven Photogalvanic Cells
Creed, David,Fawcett, Newton C.,Thompson, Robert L.
, p. 497 - 499 (2007/10/02)
Fluorescence of the title dye is quenched by iron(II) in water with concomitant photoreduction via a mechanism which does not involve significant induced intersystem crossing by the quencher.
