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121487-55-6

121487-55-6

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121487-55-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121487-55-6 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,4,8 and 7 respectively; the second part has 2 digits, 5 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 121487-55:
(8*1)+(7*2)+(6*1)+(5*4)+(4*8)+(3*7)+(2*5)+(1*5)=116
116 % 10 = 6
So 121487-55-6 is a valid CAS Registry Number.

121487-55-6Downstream Products

121487-55-6Relevant articles and documents

SPIROCYCLIC MEISENHEIMER COMPLEXES. XXI. STEREOISOMERIC 2',4',6'-TRINITROCYCLOHEXADIENIDE MEISENHEIMER SPIRO COMPLEXES WITH THE 4,5-DIMETHOXYCARBONYL-1,3-DIOXOLANE RING

Knyazev, V. N.,Drozd, V. N.,Lipovtsev, V. N.,Kurapov, P. B.,Yufit, D. S.,Struchkov, Yu. T.

, p. 1961 - 1968 (2007/10/02)

The respective stereoisomeric trinitrocyclohexadienide Meisenheimer spiro complexes were obtained from dimethyl erythro- and threo-2-hydroxy-3-picryloxybutanedioates.Their stability is affected significantly by the steric and stereoelectronic effects of t

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