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62994-89-2

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62994-89-2 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 62994-89-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,2,9,9 and 4 respectively; the second part has 2 digits, 8 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 62994-89:
(7*6)+(6*2)+(5*9)+(4*9)+(3*4)+(2*8)+(1*9)=172
172 % 10 = 2
So 62994-89-2 is a valid CAS Registry Number.

62994-89-2Downstream Products

62994-89-2Relevant articles and documents

CYCLIZATION OF ACYCLIC ISOPRENOIDS. III. MOLECULAR REARRANGEMENTS OF PSEUDODAMASCONES AND GERANATE ESTERS

Gavrilyuk, O. A.,Korchagina, D. V.,Bagryanskaya, I. Yu.,Gatilov, Yu. V.,Kron, A. A.,Barkhash, V. A.

, p. 1877 - 1890 (2007/10/02)

Experimental evidence is offered for the first time to support the scheme of the cationoid molecular rearrangements of pseudodamascones and geranate esters with the detection of intermediate carbocations.Comparison of the behaviour of isomeric pseudodamascones and pseudoionones in superacids revealed the effect of structural modification on the mechanisms of the cationoid rearrangements of these conjugated ketones.In the case of geranate esters, the effect of the configuration of a conjugated double bond on the structure of the initial electrophilic cyclization products was shown.

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