138942-61-7 Usage
General Description
3-AMINO-1-PHENYL-1H-PYRAZOLE-4-CARBONITRILE is a chemical compound with the molecular formula C9H7N5. It is a pyrazole derivative containing an amino group and a phenyl group, as well as a carbonitrile functional group. 3-AMINO-1-PHENYL-1H-PYRAZOLE-4-CARBONITRILE has potential applications in medicinal chemistry and pharmaceutical research due to its structural features, which may make it useful in the development of new drugs and biologically active compounds. Additionally, it may have potential uses in organic synthesis and materials science. As with any chemical compound, proper handling and safety precautions should be taken when working with 3-AMINO-1-PHENYL-1H-PYRAZOLE-4-CARBONITRILE to avoid any potential risks.
Check Digit Verification of cas no
The CAS Registry Mumber 138942-61-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,3,8,9,4 and 2 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 138942-61:
(8*1)+(7*3)+(6*8)+(5*9)+(4*4)+(3*2)+(2*6)+(1*1)=157
157 % 10 = 7
So 138942-61-7 is a valid CAS Registry Number.
InChI:InChI=1/C10H8N4/c11-6-8-7-14(13-10(8)12)9-4-2-1-3-5-9/h1-5,7H,(H2,12,13)
138942-61-7Relevant articles and documents
Synthesis and antimicrobial activity of novel thiazole substituted pyrazole derivatives
Gaikwad, Nitin D.,Patil, Sachin V.,Bobade, Vivek D.
, p. 519 - 527 (2013/06/27)
A series of new 1-[4-(2,3,4-substituted-phenyl) thiazol-2-yl]-3-(2,3,4- substituted-phenyl)-1H-pyrazole-4-carbaldehyde (4a-m), 4-[4-(4-substituted- phenyl) thiazol-2-yl]-3-(4-substituted-phenyl)-1-phenyl-1H-pyrazole (7a-i), 4-[4-(4-substituted phenyl)thiazol-2-yl]-1-phenyl-1H-pyrazol-3-amine (10a-g) have been synthesized by using Vilsmeier Haack formylation and Hantzsch reaction in high yield. All the synthesized compounds were tested qualitative (Zone of inhibition) and quantitative antimicrobial activities (MIC). Most of the synthesized compounds showed potent antimicrobial activity against gram positive and gram negative bacteria as well as fungi species.
Synthesis of 2-Substituted Pyrazolopyrimidines
Quinn, Ronald J.,Scammells, Peter J.,Kennard, Colin H.L.,Smith, Graham
, p. 1795 - 1801 (2007/10/02)
The reaction of 1-acetyl-2-phenylhydrazine with ethoxymethylenemalononitrile yielded propanedinitrile.Hydrolysis followed by annulation with methyl isocyanate provided a synthetic route to 2-phenylpyrazolo3,4
