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145886-78-8

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145886-78-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 145886-78-8 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,4,5,8,8 and 6 respectively; the second part has 2 digits, 7 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 145886-78:
(8*1)+(7*4)+(6*5)+(5*8)+(4*8)+(3*6)+(2*7)+(1*8)=178
178 % 10 = 8
So 145886-78-8 is a valid CAS Registry Number.

145886-78-8Upstream product

145886-78-8Relevant articles and documents

DICHLORONITROACETIC ACID DERIVATIVES AS ACYLATING AGENTS FOR PRIMARY AMINES, AMMONIA, AND PHENYLHYDRAZINE

Yurtanov, A. I.,Adkhamova, Z. M.,Baidildaeva, S. K.

, p. 891 - 894 (1992)

The corresponding carbamic acid derivatives were obtained (28-91percent) yields) as a result of the reaction of dichloronitroacetic acid derivatives, O2NCCl2COR, (1a-c, R=OEt, OCH2Ph, NH2) with ammonia, methylamine, benzylamine, glycine, phenylhydrazine, and aniline. The probable mechanism of the process and factors that affect the nature of the departing group were discussed. Keywords: dichloronitroacetic acid derivatives, aminolysis, intermediate states, mechanisms of reactions.

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