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Anthracene, 9,10-dihydro-2-methyl-, also known as 2-methyl-9,10-dihydroanthracene, is an organic compound with the chemical formula C15H16. It is a derivative of anthracene, a tricyclic aromatic hydrocarbon consisting of three fused benzene rings. The 9,10-dihydro modification indicates that the molecule has undergone hydrogenation, resulting in the addition of hydrogen atoms to the 9 and 10 positions of the anthracene structure, creating a double bond between these positions. The 2-methyl group signifies the presence of a methyl (CH3) group attached to the 2nd carbon atom of the anthracene core. Anthracene, 9,10-dihydro-2-methyl- is of interest in organic chemistry and materials science due to its unique structure and potential applications in the synthesis of various compounds and materials.

948-67-4

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948-67-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 948-67-4 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 9,4 and 8 respectively; the second part has 2 digits, 6 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 948-67:
(5*9)+(4*4)+(3*8)+(2*6)+(1*7)=104
104 % 10 = 4
So 948-67-4 is a valid CAS Registry Number.

948-67-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name 2-methyl-9,10-dihydroanthracene

1.2 Other means of identification

Product number -
Other names 2-methyl-9,10-dihydro-anthracene

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
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More Details:948-67-4 SDS

948-67-4Relevant academic research and scientific papers

A new InCl3-catalyzed reduction of anthrones and anthraquinones by using aluminum powder in aqueous media

Wang, Chunyan,Wan, Jieping,Zheng, Zhiguo,Pan, Yuanjiang

, p. 5071 - 5075 (2008/02/01)

InCl3-catalyzed reduction of anthrones and anthraquinones was investigated under different conditions. A new synthetic method for anthracenes in aqueous media under mild conditions is described.

Flow-vacuum pyrolysis of polycyclic compounds. 171 pyrolysis of 2-mETHYL-cis-9, 10-bis(hydroxymethyl)-9,10-dihydroanthracene

Banciu, Anca,Parvulescu, Luminitza,Popescu, Angela,Ciuculescu, Diana,Banciu, Mircea D.

, p. 407 - 412 (2007/10/03)

The flow-vacuum pyrolysis of 2-methyl-cis-9,10-bis(hydroxymethyl)-9,10-dihydroanthracene (6) was studied by GC/MS at 1.33 mbar in argon atmosphere between 500°C and 650°C. The major reaction products were: 2-methyl-9,10-dihydroanthracene (19) and 2-methylanthracene (15), the minor products being 9,10-dimethylanthracene (20) and probably one of its positional isomers. Increasing the pyrolysis temperature produces the conversion of 19 into 15. The thermal behavior of 6 was rationalized on the basis of a radical mechanism.

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