80198-99-8 Usage
General Description
3-(3-Nitro-phenyl)-propionitrile is a chemical compound with the molecular formula C9H7N2O2. It is a yellow crystalline solid with a molecular weight of 177.17 g/mol. 3-(3-Nitro-phenyl)-propionitrile is used as an intermediate in the synthesis of various pharmaceuticals and agrochemicals. It is also used in the production of dyes and pigments. 3-(3-Nitro-phenyl)-propionitrile is a nitrile compound, which means it contains a carbon-nitrogen triple bond, and it exhibits characteristic reactivity and properties of nitrile compounds. It is important to handle this compound with care, as it can be toxic and harmful if ingested or inhaled.
Check Digit Verification of cas no
The CAS Registry Mumber 80198-99-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 8,0,1,9 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 80198-99:
(7*8)+(6*0)+(5*1)+(4*9)+(3*8)+(2*9)+(1*9)=148
148 % 10 = 8
So 80198-99-8 is a valid CAS Registry Number.
80198-99-8Relevant articles and documents
(PYRIDIN-2-YL)AMINE DERIVATIVES AS TGF-BETA R1 (ALK5) INHIBITORS FOR THE TREATMENT OF CANCER
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, (2020/07/15)
The present invention relates to pharmaceutical compounds, compositions and methods, especially as they are related to compositions and methods for the treatment and/or prevention of a proliferation disorder associated with ΤGFβR1 activity, such as a cancer or fibrosis. The invention provides compounds of Formula (I) and Formula (II) as further described herein having an acidic moiety that enhances tissue specificity for targeted tissues and organs. The invention includes pharmaceutical compositions, pharmaceutical combinations, and methods of use of these compounds for treating conditions including cancer or fibrosis.
Diphenylurea compounds
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, (2008/06/13)
wherein: R1, R2, R3 and R4 independently represent hydrogen, halogen, or alkyl, alkoxy, hydroxy, cyano, optionally substituted amino, nitro, carboxy, alkoxycarbonyl, optionally substituted aminocarbonyl or carba
