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(2,4,6-trimethylphenyl)(2-methoxyphenyl)methanone is a complex organic compound with the molecular formula C17H18O2. It is a derivative of benzophenone, characterized by the presence of three methyl groups attached to the 2, 4, and 6 positions of the phenyl ring, and a methoxy group at the 2 position of the second phenyl ring. (2,4,6-trimethylphenyl)(2-methoxyphenyl)methanone is known for its potential applications in the synthesis of various pharmaceuticals, agrochemicals, and other specialty chemicals due to its unique structure and reactivity. It is typically synthesized through a Friedel-Crafts acylation reaction, where a 2-methoxyphenyl group is introduced onto a 2,4,6-trimethylbenzoyl chloride. The compound's properties, such as its melting point, boiling point, and solubility, can vary depending on the specific conditions and purity of the sample.

4885-13-6

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4885-13-6 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 4885-13-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 4,8,8 and 5 respectively; the second part has 2 digits, 1 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 4885-13:
(6*4)+(5*8)+(4*8)+(3*5)+(2*1)+(1*3)=116
116 % 10 = 6
So 4885-13-6 is a valid CAS Registry Number.

4885-13-6Relevant articles and documents

Selective synthetic routes to sterically hindered unsymmetrical diaryl ketones via arylstannanes

Lo Fiego, Marcos J.,Silbestri, Gustavo F.,Chopa, Alicia B.,Lockhart, Maria T.

experimental part, p. 1707 - 1714 (2011/05/17)

Bulky arylstannanes and bulky aroyl chlorides are good reaction partners for the synthesis of two-, three-, and even four-ortho-substituted benzophenones, in good to excellent isolated yields (47-91%). Three simple and direct routes, with differential advantages, are proposed: (i) a catalyst-free protocol, in o-dichlorobenzene (ODCB) at 180 °C; (ii) a room temperature protocol, using AlCl3 (0.5 equiv), in dichloromethane (DCM); and (iii) a solvent-free, indium-promoted procedure. A radical mechanism is proposed for the indium-mediated reactions.2011 American Chemical Society.

Carboxylic Trifluoromethanesulfonic Anhydrides as Highly Effective Acylation Agents. - Perfluoroalkanesulfonic Acid Catalyzed Acylation of Arenes

Effenberger, Franz,Sohn, Erich,Epple, Gerhard

, p. 1195 - 1208 (2007/10/02)

Arene- and alkanecarboxylic trifluoromethanesulfonic anhydrides 2 and 5 are highly effective acylation agents, which react without Friedel-Crafts catalysts even with deactivated aromatics to yield aryl ketones 3 and 6, respectively.Acylation of arenes with carbonyl chlorides 4 and catalytic amounts of perfluoroalkanesulfonic acid gives ketones 3 and 6, resp., in good yields.Under similar conditions other strong Broensted acids show a considerably smaller degree of catalytic effect.

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