802567-77-7 Usage
Check Digit Verification of cas no
The CAS Registry Mumber 802567-77-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,0,2,5,6 and 7 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 802567-77:
(8*8)+(7*0)+(6*2)+(5*5)+(4*6)+(3*7)+(2*7)+(1*7)=167
167 % 10 = 7
So 802567-77-7 is a valid CAS Registry Number.
802567-77-7Relevant articles and documents
METHINE-SUBSTITUTED CYANINE DYE COMPOUNDS
-
Page/Page column 71-72, (2008/06/13)
Cyanine dye compounds having a substituted methine moiety that are nucleic acid stains, particularly for fluorescent staining of RNA, including compounds having the formula (I) where R is a C1,-C6 alkyl, sulfoalkyl, carboxyalkyl or C1,-C6 alkoxy; each