84-56-0 Usage
Type of Compound
Polycyclic aromatic hydrocarbon
Physical State
Yellow, crystalline solid
Usage
Primarily used as a research chemical in toxicology studies
Formation
Formed during the incomplete combustion of organic materials such as tobacco smoke and diesel exhaust
Presence
Found in coal tar, soot, and some food items such as grilled meat and fish
Health Risks
Exposure has been linked to an increased risk of cancer, particularly lung and skin cancer
Carcinogen Classification
Group 2A carcinogen according to the International Agency for Research on Cancer
Safety Measures
Strict safety measures should be followed when handling and disposing of 1-Azabenzo[a]anthracene due to its toxic and carcinogenic properties.
Check Digit Verification of cas no
The CAS Registry Mumber 84-56-0 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 8 and 4 respectively; the second part has 2 digits, 5 and 6 respectively.
Calculate Digit Verification of CAS Registry Number 84-56:
(4*8)+(3*4)+(2*5)+(1*6)=60
60 % 10 = 0
So 84-56-0 is a valid CAS Registry Number.
InChI:InChI=1/C17H11N/c1-2-5-14-11-16-15(10-13(14)4-1)8-7-12-6-3-9-18-17(12)16/h1-11H
84-56-0Relevant articles and documents
A resolvable octaheterohelicene based on the 1,3,4,6-tetraazapentalene ring system
Pereira, David E.,Neelima,Leonard, Nelson J.
, p. 5895 - 5908 (2007/10/02)
The fluorescent octaheterohelicene, benzo[h]quinolino- [1,2″1′,2′]imidazo[4′ ,5′ 4,5]imidazo[1,2-a]benzo[h]quinoline (bd]7), has been resolvled by radial chromatography on plates of silica to which (-)-TAPA and (+)-TAPA were covalently bound.
1-Azabenzanthracene and 9-Azabenzanthracene
Tanga, Mary J.,Almquist, Ronald G.,Smith, Thomas H.,Wu, Helen Y.,Reist, Elmer J.
, p. 1597 - 1598 (2007/10/02)
The synthesis of 1-azabenzanthracene and 9-azabenzanthracene are presented.
