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(E)-3-(2-METHOXYPHENYL)-2-[(1-METHYL-1H-PYRROL-2-YL)CARBONYL]-2-PROPENENITRILE is a chemical with a specific purpose. Lookchem provides you with multiple data and supplier information of this chemical.

900019-51-4

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  • (E)-3-(2-methoxyphenyl)-2-[(1-methyl-1H-pyrrol-2-yl)carbonyl]-2-propenenitrile

    Cas No: 900019-51-4

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900019-51-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 900019-51-4 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 9,0,0,0,1 and 9 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 900019-51:
(8*9)+(7*0)+(6*0)+(5*0)+(4*1)+(3*9)+(2*5)+(1*1)=114
114 % 10 = 4
So 900019-51-4 is a valid CAS Registry Number.

900019-51-4Downstream Products

900019-51-4Relevant articles and documents

A facile method for the synthesis of 2-(3-aryl-2-cyanopropenoyl)-1- methylpyrrole catalysed by KF/Al2O3 with microwave irradiation

Feng, Guo-Liang,Zhang, Hong-Li,Geng, Li-Jun,Zhang, Yu-Mei

experimental part, p. 302 - 303 (2011/10/02)

Knoevenagel reaction of 2-cyanoacetylpyrrole with aromatic aldehydes afforded 2-(3-aryl-2-cyanopropenoyl)-1-methylpyrrole in 81-94% yields in ethanol catalysed by KF/Al2O3 under microwave irradiation. This method has the advantages o

One-pot, three-component route to spiropyrrolidine derivatives via a 1,3-dipolar cycloaddition reaction

Feng, Guo-Liang,Zhang, Hong-Li,Geng, Li-Jun

experimental part, p. 121 - 123 (2011/07/29)

A series of novel spiropyrrolidine derivatives were synthesised via three-component 1,3-dipolar cycloaddition reactions of 1-(1-methylpyrrole-2-yl)- 3-aryl-2-cyano-1-propenones, isatin and sarcosine in refluxing methanol. The method affords a fast one-pot

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