25283-02-7 Usage
Type of compound
Polycyclic aromatic hydrocarbon (PAH)
Structure
Chlorinated derivative of anthracene
Hazardous nature
Toxic and carcinogenic properties
Usage
Chemical intermediate in the synthesis of dyes, pesticides, and other organic compounds
Environmental impact
Persistent in the environment, can bioaccumulate in organisms
Ecological threat
Poses a threat to aquatic and terrestrial ecosystems
Health risk
Exposure should be minimized to prevent adverse health effects
Check Digit Verification of cas no
The CAS Registry Mumber 25283-02-7 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,5,2,8 and 3 respectively; the second part has 2 digits, 0 and 2 respectively.
Calculate Digit Verification of CAS Registry Number 25283-02:
(7*2)+(6*5)+(5*2)+(4*8)+(3*3)+(2*0)+(1*2)=97
97 % 10 = 7
So 25283-02-7 is a valid CAS Registry Number.
25283-02-7Relevant articles and documents
Font et al.
, p. 4105 (1970)
Regiospecific fragmentation of benzene derivatives: Synthetic and analytical applications
Hales, Neil J.,Heaney, Harry,Hollinshead, John H.,Ley, Steven V.
, p. 7755 - 7776 (2007/10/02)
The cycloadducts formed from arenes and tetrachloro- and tetrafluorobenzyne have been shown to undergo specific addition-fragmentation reactions. These sequences are both simple syntheses of arenes with unusual substitution patterns and a convenient alternative to the other methods currently available for assaying the isotopic distribution in [14C]-labelled benzene derivatives.