613-07-0 Usage
Uses
Used in Pharmaceutical Industry:
2,3-Dichloroanthracene is used as a key intermediate in the synthesis of pharmaceuticals, contributing to the development of new drugs and therapeutic agents. Its chemical structure allows for the creation of diverse molecular entities with potential medicinal properties.
Used in Dye and Pigment Industry:
In the dye and pigment industry, 2,3-Dichloroanthracene is utilized as a starting material for the production of various dyes and pigments. Its aromatic structure provides a foundation for the creation of colorants with specific characteristics, such as color intensity and stability.
Used in Organic Semiconductors:
2,3-Dichloroanthracene is employed as a precursor in the preparation of organic semiconductors, which are essential components in the development of electronic devices such as organic light-emitting diodes (OLEDs) and organic solar cells. Its electronic properties make it a valuable component in these advanced materials.
Used in Polymer Chemistry:
Within the field of polymer chemistry, 2,3-Dichloroanthracene serves as a building block for the synthesis of novel polymers with unique properties. Its incorporation into polymer structures can lead to materials with enhanced performance in various applications.
Safety Precautions:
Given its classification as a hazardous chemical, 2,3-Dichloroanthracene requires careful handling and proper disposal to ensure safety. It is essential to follow established safety protocols and regulations to minimize risks associated with its use in research and industrial applications.
Check Digit Verification of cas no
The CAS Registry Mumber 613-07-0 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,1 and 3 respectively; the second part has 2 digits, 0 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 613-07:
(5*6)+(4*1)+(3*3)+(2*0)+(1*7)=50
50 % 10 = 0
So 613-07-0 is a valid CAS Registry Number.
613-07-0Relevant articles and documents
2,3-Dihalo- and 2,3,6,7-Tetrahaloanthracenes by Vollhardt Trimerization
Hoffmann, Hendrik,Mukanov, Diana,Ganschow, Michael,Rominger, Frank,Freudenberg, Jan,Bunz, Uwe H. F.
, p. 9826 - 9834 (2019/08/20)
We efficiently synthesized otherwise difficult to obtain 2,3- and 2,3,6,7-halogenated anthracenes with diverse east/west substituents. Key steps involve the (i) Vollhardt cyclization of bis(propargyl)benzenes with bis(trimethylsilyl)acetylene, (ii) halo-desilylation introducing chlorine, bromine, or iodine substituents, and (iii) dehydrogenation. Pd catalysis allows selective functionalization at the anthracenes' east/west positions. A tetrahydropentacene is synthesized and derivatized via the same strategy, employing tetrapropargylbenzene.
Diels-Alder reaction of 9-anthracenemethanol and dimethylacetylene- dicarboxylate; potential route for the synthesis of regiospecific products of 9-substituted anthracene with unsymmetrical acetylenes
Singh, M. Dhaneshwar,Ningombam, Anjana
experimental part, p. 77 - 83 (2010/04/26)
Diels-Alder reaction of 9-anthracenemethanol with dimethylacetylene- dicarboxylate gives rise to the formation of a lactone derivative by condensation of the alcoholic function of the 9-substituent with the nearby carboxylate group in the Diels-Alder adduct. Opening of the lactone derivative with an alcohol yields the desired Diels-Alder adduct. If the alcohol used for opening the lactone is different from the alcohol part of the dicarboxylate, the reaction gives the regiospecific adduct in which the alkoxy group (used for opening the lactone) is ortho to the 9-substituent.
