190-31-8 Usage
Chemical structure
1,14-Benzobisanthene is a polycyclic aromatic hydrocarbon (PAH) with four fused benzene rings.
Stability
It is a highly stable compound due to its fused ring structure.
Polarity
1,14-Benzobisanthene is a nonpolar compound, which means it does not have a significant difference in electronegativity between its atoms.
Applications
It is used as a standard reference material in mass spectrometry studies and for calibration of instruments.
Production
1,14-Benzobisanthene can be produced through the pyrolysis of phthalic anhydride.
Carcinogenicity
It is a known carcinogen, which means it has the potential to cause cancer.
Toxicity
1,14-Benzobisanthene has been linked to toxic effects in humans and the environment.
Industrial uses
It is used in the manufacturing of dyes, pigments, and fluorescent materials.
Regulation
Due to its potential health risks and environmental impact, 1,14-benzobisanthene is subject to strict regulation and control.
Environmental impact
The compound has been associated with negative effects on the environment, which is why its use and production are closely monitored.
Check Digit Verification of cas no
The CAS Registry Mumber 190-31-8 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 1,9 and 0 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 190-31:
(5*1)+(4*9)+(3*0)+(2*3)+(1*1)=48
48 % 10 = 8
So 190-31-8 is a valid CAS Registry Number.
InChI:InChI=1/C30H14/c1-3-17-13-19-11-9-15-7-8-16-10-12-20-14-18-4-2-6-22-21(5-1)23(17)29-27(19)25(15)26(16)28(20)30(29)24(18)22/h1-14H
