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((E)-4,4-Dichloro-4-fluoro-but-1-enyl)-benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

121506-53-4

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121506-53-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 121506-53-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,1,5,0 and 6 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 121506-53:
(8*1)+(7*2)+(6*1)+(5*5)+(4*0)+(3*6)+(2*5)+(1*3)=84
84 % 10 = 4
So 121506-53-4 is a valid CAS Registry Number.

121506-53-4Upstream product

121506-53-4Downstream Products

121506-53-4Relevant academic research and scientific papers

A Facile Synthesis of 1-Fluoro-1-halogenoalka-1,3-dienes

Shimizu, Makoto,Cheng, Guo-Hou,Yoshioka, Hirosuke

, p. 425 - 428 (1988)

1-Fluoro-1-halogenoalka-1,3-dienes are synthesized in good yields by treatment of 2,2-dihalogenocyclopropyl carbinols with (HF)n*Py in the presence of diisopropylamine and NaF followed by dehydrohalogenation with potassium t-butoxide.

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