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(E)-5-phenyl-1-vinylpyrrole-2-carbaldehyde oxime is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

1220056-65-4

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1220056-65-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 1220056-65-4 includes 10 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 7 digits, 1,2,2,0,0,5 and 6 respectively; the second part has 2 digits, 6 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 1220056-65:
(9*1)+(8*2)+(7*2)+(6*0)+(5*0)+(4*5)+(3*6)+(2*6)+(1*5)=94
94 % 10 = 4
So 1220056-65-4 is a valid CAS Registry Number.

1220056-65-4Downstream Products

1220056-65-4Relevant academic research and scientific papers

1-Vinylpyrrole-2-carbaldehyde oximes: Synthesis, isomerization, and spectral properties

Vasil'Tsov, Alexander M.,Zhang, Kai,Ivanov, Andrei V.,Ushakov, Igor A.,Afonin, Andrei V.,Petrushenko, Konstantin B.,Li, Shayu,Ma, Jin Shi,Mikhaleva, Al'Bina I.,Trofimov, Boris A.,Yang, Guoqiang

, p. 1475 - 1480 (2009)

The reaction of 1-vinylpyrrole-2-carbaldehydes with hydroxylamine hydrochloride in pyridine or ethanol in the presence of NaHCO3 or NaOAc affords previously unknown 1-vinylpyrrole-2-carbaldehyde oximes in 95-99% yields. Isomerization of oximes

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