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126385-21-5

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126385-21-5 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 126385-21-5 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,6,3,8 and 5 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 126385-21:
(8*1)+(7*2)+(6*6)+(5*3)+(4*8)+(3*5)+(2*2)+(1*1)=125
125 % 10 = 5
So 126385-21-5 is a valid CAS Registry Number.

126385-21-5Downstream Products

126385-21-5Relevant articles and documents

N-Hydroxy Amides. Part 8. Synthesis and Iron(III)-holding Properties of Di- and Tri-hydroxamic Acids Extending from Benzene-di- and -tri-carbonyl Units Through Oligo(ethyleneoxy) Arms

Akiyama, Masayasu,Katoh, Akira,Ogawa, Takuya

, p. 1213 - 1218 (2007/10/02)

Benzene-ring centred di- and tri-hydroxamic acids (9a-c and 10a-c) having oligo(ethyleneoxy) chains are prepared by reaction of benzene-di- and -tri-carbonyl chlorides with aminoethylhydroxylamine derivatives (6a-c).Trihydroxamic acids

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