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5,6,1'',2'',3'',4'',5'',6''-Octahydrozeylena is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

78804-21-4

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78804-21-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 78804-21-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,8,8,0 and 4 respectively; the second part has 2 digits, 2 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 78804-21:
(7*7)+(6*8)+(5*8)+(4*0)+(3*4)+(2*2)+(1*1)=154
154 % 10 = 4
So 78804-21-4 is a valid CAS Registry Number.

78804-21-4Upstream product

78804-21-4Relevant academic research and scientific papers

Reaction of Thioaldehydes with 5-Alkoxyoxazoles: A Route to 3-Thiazolines

Vedejs, E.,Fields, S.

, p. 4663 - 4667 (2007/10/02)

Generation of thioaldehydes 4 by photolysis of 15 or by thermolysis of 9 in the presence of oxazoles 2 or 3 affords 7 or 8, respectively.Thermally generated thioacetone reacts similarly to give 16 and 17.A mechanism involving an unstable Diels-Alder adduct 5 is most likely.

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