108354-48-9 Usage
Uses
Used in Analytical Chemistry:
4-MEIQX is used as a biomarker for [identifying mutagenic heterocyclic aromatic amines] in [cooked beef]. The expression is: 4-MEIQX is used as a biomarker for identifying mutagenic heterocyclic aromatic amines in cooked beef.
In the field of Food Science and Technology, 4-MEIQX plays a significant role in understanding the formation of potentially harmful compounds during the cooking process, which can help in developing strategies to reduce their formation and improve food safety.
Check Digit Verification of cas no
The CAS Registry Mumber 108354-48-9 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 1,0,8,3,5 and 4 respectively; the second part has 2 digits, 4 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 108354-48:
(8*1)+(7*0)+(6*8)+(5*3)+(4*5)+(3*4)+(2*4)+(1*8)=119
119 % 10 = 9
So 108354-48-9 is a valid CAS Registry Number.
InChI:InChI=1/C11H11N5/c1-6-5-7-8(14-4-3-13-7)9-10(6)16(2)11(12)15-9/h3-5H,1-2H3,(H2,12,15)
108354-48-9Relevant academic research and scientific papers
Synthesis of Mutagenic Methyl- and Phenyl-substituted 2-Amino-3H-imidazoquinoxalines via 2,1,3-Benzoselenadiazoles
Grivas, Spiros,Tian, Wei,Ronne, Erik,Lindstroem, Stefan,Olsson, Kjell
, p. 521 - 528 (2007/10/02)
2-Amino-3-methyl-3H-imidazoquinoxaline, all its derivatives with 1-4 methyl groups in positions 4, 5, 7 and 8, and 2-amino-3,5-dimethyl-7,8-diphenyl-3H-imidazoquinoxaline have been synthesized from the corresponding 6-methylamino-5-nitroquinoxalines through reduction and cyclization with cyanogen bromide.The quinoxalines were obtained from the appropriate α-dicarbonyl compounds and 4-methylamino-3-nitro-1,2-benzenediamines.The latter were prepared from 4-halo-1,2-benzenediamines via 2,1,3-benzoselenadiazoles.The 7- and 8-phenyl derivatives of 2-amino-3,5-dimethyl-3H-imidazoquinoxaline have been synthesized in a slightly different way.
