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80378-34-3

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80378-34-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 80378-34-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,3,7 and 8 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 80378-34:
(7*8)+(6*0)+(5*3)+(4*7)+(3*8)+(2*3)+(1*4)=133
133 % 10 = 3
So 80378-34-3 is a valid CAS Registry Number.

80378-34-3Downstream Products

80378-34-3Relevant articles and documents

Application of molecular dynamics technique to identification of products obtained by reaction of ethoxycarbonylcarbene with various substrates with the use of GC-MS method

Zenkevich,Kharicheva,Kostikov

, p. 1567 - 1573 (2007/10/03)

In reaction of ethoxycarbonylcarbene with various substrates may occur either cyclopropanes formation or its insertion into C-O and C-H bonds. To support the GC-MS identification of the reaction products a method is suggested for interpretation of the gas-chromatographic retention indices (RI) thereof with the use of an expression ΔI - aΔE+b (a0) where ΔI are the experimentally determined differences between RI of the products and reagents, and aΔE are the corresponding differences of the intramolecular vibration and rotation energies estimated by molecular dynamics procedure.

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