32304-72-6 Usage
Benzene derivative
Aromatic ring with substituents This compound is a derivative of benzene, with a methyl group and two nitro groups attached to the aromatic ring.
Nitro and methyl groups
Versatile reactivity The presence of nitro and methyl groups in the structure makes the compound capable of participating in various chemical reactions and applications.
Yellow crystalline solid
Physical appearance 1-methyl-2-(2-methyl-5-nitro-phenyl)-4-nitro-benzene is a yellow crystalline solid.
Molecular weight
272.26 g/mol The molecular weight of this compound is 272.26 grams per mole.
Melting point
70-72°C The compound has a melting point ranging between 70 and 72 degrees Celsius.
Organic synthesis intermediate
Preparation of pharmaceuticals, dyes, and other organic compounds 1-methyl-2-(2-methyl-5-nitro-phenyl)-4-nitro-benzene is commonly used as an intermediate in organic synthesis for the production of various pharmaceuticals, dyes, and other organic compounds.
Check Digit Verification of cas no
The CAS Registry Mumber 32304-72-6 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,2,3,0 and 4 respectively; the second part has 2 digits, 7 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 32304-72:
(7*3)+(6*2)+(5*3)+(4*0)+(3*4)+(2*7)+(1*2)=76
76 % 10 = 6
So 32304-72-6 is a valid CAS Registry Number.
32304-72-6Relevant articles and documents
Palladium-catalyzed cross-coupling reactions of benzyl indium reagents with aryl iodides
Chupak, Louis S.,Wolkowski, Joanna P.,Chantigny, Yves A.
supporting information; experimental part, p. 1388 - 1390 (2009/07/04)
Herein described is an operationally simple procedure for generating benzyl indium species from readily available benzyl bromides and indium metal followed by in situ palladium-catalyzed coupling with aryl halides. The procedure provides diarylmethanes in
