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119226-25-4

119226-25-4

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119226-25-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 119226-25-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,1,9,2,2 and 6 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 119226-25:
(8*1)+(7*1)+(6*9)+(5*2)+(4*2)+(3*6)+(2*2)+(1*5)=114
114 % 10 = 4
So 119226-25-4 is a valid CAS Registry Number.

119226-25-4Upstream product

119226-25-4Downstream Products

119226-25-4Relevant articles and documents

Water-soluble tetraazaporphins and fluorochrome for labeling

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, (2008/06/13)

Tetraazaporphins represented by the general formula (I): STR1 provide substances derived from organisms (e.g. antigens, antibodies, nucleotides, etc.) which have been labeled with a fluorochrome for labeling comprising the tetraazaporphin; reagents compri

5- or 6-alkoxycarbonyl-2,3-dicyanonaphthalenes

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, (2008/06/13)

A 5- or 6-alkoxycarbonyl-2,3-dicyanonaphthalene is a useful intermediate for synthesizing a tetrakis(alkoxycarbonyl) metal naphthalocyanine.

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