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1269765-52-7

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1269765-52-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1269765-52-7 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,6,9,7,6 and 5 respectively; the second part has 2 digits, 5 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 1269765-52:
(9*1)+(8*2)+(7*6)+(6*9)+(5*7)+(4*6)+(3*5)+(2*5)+(1*2)=207
207 % 10 = 7
So 1269765-52-7 is a valid CAS Registry Number.

1269765-52-7Downstream Products

1269765-52-7Relevant articles and documents

Liquid-phase synthesis of cyclic diene diepoxides using metal halides and hydrogen peroxide

Alimardanov, Kh. M.,Sadygov,Garibov,Abdullaeva, M. Ya.

, p. 1302 - 1308 (2013/02/21)

Optimal conditions were found for induced hydroxyhalogenation of cyclic dienes (tetrahydroindene, 4-vinylcyclohexene and 5-vinyl- and 5-cyclohexenylbicyclo[2.2.1]hept-2-enes) in the system [MHlg-HA or HHlg]-H 2O2 (or NaClO). Dehydrohalogenation of the chloro- and bromohydrins thus obtained with powdered potassium carbonate gave the corresponding diepoxy derivatives, and their hydrolysis led to mixtures of stereoisomeric tetrahydric alcohols. Pleiades Publishing, Ltd., 2012.

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