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84452-35-7

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84452-35-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 84452-35-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,4,4,5 and 2 respectively; the second part has 2 digits, 3 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 84452-35:
(7*8)+(6*4)+(5*4)+(4*5)+(3*2)+(2*3)+(1*5)=137
137 % 10 = 7
So 84452-35-7 is a valid CAS Registry Number.

84452-35-7Downstream Products

84452-35-7Relevant articles and documents

N,N'-BIS(1-CHLOROALKYL)CARBODIIMIDES. II. REACTIONS WITH PROTON-CONTAINING NUCLEOPHILIC REAGENTS

Fetyukhin, V. N.,Vovk, M. V.,Pirozhenko, V. V.,Samarai, L. I.

, p. 1822 - 1828 (2007/10/02)

The reactions of N,N'-bis(1-chloroalkyl)carbodiimides with proton-containing nucleophilic reagents were investigated.It was shown that substitution products retaining the carbodiimide structure are formed in the reactions with alcohols and phenols.The action of water or primary amines is accompanied by fragmentation of the molecule and leads to the production of chloroformamidine or N-substituted guanidines.Secondary amines act on N,N'-bis(1-chloroalkyl)carbodiimides to form diazadienes, which exist as mixtures of Z,E isomers.

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