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121612-59-7

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121612-59-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121612-59-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,6,1 and 2 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 121612-59:
(8*1)+(7*2)+(6*1)+(5*6)+(4*1)+(3*2)+(2*5)+(1*9)=87
87 % 10 = 7
So 121612-59-7 is a valid CAS Registry Number.

121612-59-7Downstream Products

121612-59-7Relevant articles and documents

VINYL ETHERS CONTAINING AN ISOTHIOCYANATE GROUP. I. REACTION WITH ALIPHATIC AMINES. N-(2-VINYLOXYETHYL)THIOUREAS

Nedolya, N. A.,Papsheva, N. P.,Gerasimova, V. V.,Sarapulova, G. I.,Trofimov, B. A.

, p. 2285 - 2290 (2007/10/02)

The reaction of 2-vinyloxyethyl isothiocyanate with ammonia and with primary and secondary aliphatic amines (saturated, unsaturated, heteroatomic, cyclic, heterocyclic) was studied.The reaction leads to a new group of functional thioureas, i.e., N-(2-vinyloxyethyl) thioureas.

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