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((1E,3Z)-7-Azido-hepta-1,3-dienyl)-benzene is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

127611-48-7

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127611-48-7 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 127611-48-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,2,7,6,1 and 1 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 127611-48:
(8*1)+(7*2)+(6*7)+(5*6)+(4*1)+(3*1)+(2*4)+(1*8)=117
117 % 10 = 7
So 127611-48-7 is a valid CAS Registry Number.

127611-48-7Relevant academic research and scientific papers

Stereospecific synthesis of Z olefins bearing an ω-azido group.

Chhen, A.,Vaultier, M.,Carrie, R.

, p. 4953 - 4956 (2007/10/02)

Ylides derived from ω-azidoalkyltriphenylphosphonium salts were generated at low temperature.They are stable at -80 deg C for several hours and react smoothly and stereospecifically with typical aldehydes to form Z-ω-azido olefins which are the precursors of ω-unsaturated primary and secondary amines.

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