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10β-p-bromophenacyloxycarbonyl-4β-chloro-7-hydroxy-1β-methyl-8-methylenegibb-2-ene-1α,4aα-carbolactone is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

77732-53-7

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77732-53-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77732-53-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,7,3 and 2 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 77732-53:
(7*7)+(6*7)+(5*7)+(4*3)+(3*2)+(2*5)+(1*3)=157
157 % 10 = 7
So 77732-53-7 is a valid CAS Registry Number.

77732-53-7Downstream Products

77732-53-7Relevant academic research and scientific papers

Reactions of 2-Chloro-NN-diethyl-1,1,2-trifluoroethylamine with Alcohols. Part 3. In the Presence of Lithium Chloride; Preparation of Chlorogibberellins

Cross, Brian E.,Simpson, Ian C.

, p. 98 - 104 (1981)

The reactions of gibberellin derivatives with 2-chloro-NN-diethyl-1,1,2-trifluoroethylamine in the presence of lithium chloride have been investigated in several different solvents.In all cases the bridgehead hydroxy-group was smoothly replaced by chlorin

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