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C80H42Cl8N8O8 is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1225191-25-2

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1225191-25-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1225191-25-2 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,5,1,9 and 1 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1225191-25:
(9*1)+(8*2)+(7*2)+(6*5)+(5*1)+(4*9)+(3*1)+(2*2)+(1*5)=122
122 % 10 = 2
So 1225191-25-2 is a valid CAS Registry Number.

1225191-25-2Upstream product

1225191-25-2Downstream Products

1225191-25-2Relevant academic research and scientific papers

Erbium and ytterbium complexes with the phtalocyanines with aryloxy and chlorine substituents

Kulinich,Lebedeva,Borisov,Gorelov,Shaposhnikov

, p. 1728 - 1734 (2009)

By nucleophilic substitution of chlorine atoms in tetrachlorophthalonitrile by phenoxy- or 1-naphthyloxy groups aryloxychlorophthalonitriles were synthesized and on this basis respective substituted erbium and ytterbium phthalocyanines with chloro-, aceta

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