67992-12-5 Usage
Description
1-(2-methylphenyl)-2-nitro-benzene, with the molecular formula C13H11NO2, is a nitro-substituted aromatic compound featuring a benzene ring with a 2-methylphenyl group and a nitro group. This yellow solid at room temperature is relatively stable under normal conditions and serves as a versatile intermediate in organic synthesis due to the reactivity of its nitro group.
Uses
Used in Pharmaceutical Synthesis:
1-(2-methylphenyl)-2-nitro-benzene is used as an intermediate in the pharmaceutical industry for the synthesis of various medicinal compounds. Its nitro group allows for a range of chemical transformations, enabling the production of diverse pharmaceuticals with different therapeutic properties.
Used in Dye Production:
In the dye industry, 1-(2-methylphenyl)-2-nitro-benzene is utilized as a starting material for the creation of different types of dyes. 1-(2-methylphenyl)-2-nitro-benzene's structural features facilitate the development of dyes with specific color characteristics and properties suitable for various applications.
Used in Organic Chemistry Research:
1-(2-methylphenyl)-2-nitro-benzene is also employed as a research compound in organic chemistry. Its reactivity and structural features make it a valuable tool for studying various chemical reactions and mechanisms, contributing to the advancement of organic chemistry knowledge and the development of new synthetic methods.
Check Digit Verification of cas no
The CAS Registry Mumber 67992-12-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,7,9,9 and 2 respectively; the second part has 2 digits, 1 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 67992-12:
(7*6)+(6*7)+(5*9)+(4*9)+(3*2)+(2*1)+(1*2)=175
175 % 10 = 5
So 67992-12-5 is a valid CAS Registry Number.
67992-12-5Relevant articles and documents
Synthesis of 2-nitro- and 2,2′-dinitrobiphenyls by means of the suzuki cross-coupling reaction
Gonzalez, Raquel Rodriguez,Liguori, Lucia,Carrillo, Alberto Martinez,Bjorsvik, Hans-Rene
, p. 9591 - 9594 (2007/10/03)
Mechanistic investigations and protocols for the synthesis of 2-nitrobiphenyls and 2,2′-dinitrobiphenyls are disclosed. It is revealed that obstacles appear during the transmetalation step when the phenylboronic acid is substituted with a nitro group in the 2-position, whereas when substituted in the 3- or 4-positions, the reaction follows similar patterns as found in the electrophilic substitution of nitrobenzenes, an observation that may be attributed to the elimination step of the catalytic cycle.
