40787-96-0 Usage
General Description
3-Bromo-4-nitroaniline, also known as 4-Amino-3-bromo-1-nitrobenzene, is a chemical compound with the molecular formula C6H5BrN2O2. It is a pale yellow solid with a slightly musty odor, and it is primarily used as an intermediate in the synthesis of pharmaceuticals, dyes, and other organic compounds. 3-Bromo-4-nitroaniline is typically prepared by nitration of 3-bromoaniline, and it is a reactive compound that can undergo various chemical reactions such as diazotization, reduction, and substitution. It is considered to be toxic if ingested, inhaled, or absorbed through the skin, and proper precautions should be taken when handling this chemical.
Check Digit Verification of cas no
The CAS Registry Mumber 40787-96-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,7,8 and 7 respectively; the second part has 2 digits, 9 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 40787-96:
(7*4)+(6*0)+(5*7)+(4*8)+(3*7)+(2*9)+(1*6)=140
140 % 10 = 0
So 40787-96-0 is a valid CAS Registry Number.
InChI:InChI=1/C6H5BrN2O2/c7-5-3-4(8)1-2-6(5)9(10)11/h1-3H,8H2
40787-96-0Relevant articles and documents
Synthesis of symmetric dinitro-functionalised troeger's base analogues
Bhuiyan, M Delower H,Mahon, Andrew B.,Jensen, Paul,Clegg, Jack K.,Try, Andrew C.
supporting information; experimental part, p. 687 - 698 (2009/07/17)
The synthesis of six new examples of 2,8-dinitro-substituted Troeger's base analogues are reported, together with the first examples of 1,7-, 3,9- and 4,10-dinitro Troeger's base analogues and the first example of a tetranitro Troeger's base compound. Several of these dinitro compounds lack substituents at the 2- and 8-positions and therefore provide further examples of Troeger's base analogues derived from anilines lacking a para substituent.
