171816-11-8

Basic information

• Product Name: 1-Cyclohexoxy-2-methyl-9,10-anthraquinone
• Synonyms: 1-Cyclohexoxy-2-methyl-9,10-anthraquinone
• CAS NO: 171816-11-8
• Molecular Weight: 320.388
• Mol File: 171816-11-8.mol
• Article Data: 1

Chemical Properties

• CAS DataBase Reference: 1-Cyclohexoxy-2-methyl-9,10-anthraquinone(CAS DataBase Reference)
• NIST Chemistry Reference: 1-Cyclohexoxy-2-methyl-9,10-anthraquinone(171816-11-8)
• EPA Substance Registry System: 1-Cyclohexoxy-2-methyl-9,10-anthraquinone(171816-11-8)

Safety Data

• Hazardous Substances Data: 171816-11-8(Hazardous Substances Data)

Upstream product

• 20460-44-0 1-methoxy-2-methyl-9,10-antraquinone 
• 6268-09-3 1-hydroxy-2-methyl-anthraquinone 
• 108-93-0 cyclohexanol 
• 1025885-76-0 1-(Methoxy-phenyl-methoxy)-2-methyl-anthracene-9,10-diol 
• 1026439-14-4 1-(1-Methoxy-1-phenyl-ethoxy)-2-methyl-anthracene-9,10-diol 
• 186506-45-6 1-(Cyclopropyl-methoxy-methoxy)-2-methyl-anthracene-9,10-diol 
• 171816-04-9 1-(1-Phenylethoxy)-2-methyl-9,10-anthraquinone 
• 171816-10-7 1-Cyclopropylmethoxy-2-methyl-anthraquinone 
• 114446-46-7 1-<<3-(o-Nitrophenyl)propyl>oxy>-2-methyl-9,10-anthraquinone 
• 133473-36-6 1-(benzyloxy)-2-methyl-9,10-anthraquinone 

Downstream Products

• 108-94-1 cyclohexanone 
• 133473-36-6 1-(benzyloxy)-2-methyl-9,10-anthraquinone 
• 114446-46-7 1-<<3-(o-Nitrophenyl)propyl>oxy>-2-methyl-9,10-anthraquinone 
• 171816-04-9 1-(1-Phenylethoxy)-2-methyl-9,10-anthraquinone 
• 1026439-14-4 1-(1-Methoxy-1-phenyl-ethoxy)-2-methyl-anthracene-9,10-diol 
• 1025885-76-0 1-(Methoxy-phenyl-methoxy)-2-methyl-anthracene-9,10-diol 
• 1026189-89-8 1-(1-Methoxy-cyclohexyloxy)-2-methyl-anthracene-9,10-diol 

Relevant articles and documents

Photochemistry of 1-Alkoxy- and 1-(Benzyloxy)-9,10-anthraquinones in Methanol: A Facile Process for the Preparation of Aldehydes and Ketones

The facile production of acid sensitive aldehydes and ketones via photochemical intramolecular δ-hydrogen atom transfer in 1-alkoxy- and 1-(benzyloxy)-9,10-anthraquinones (1) was investigated.Irradiation of 1 in argon purged methanol generates the primary photoproducts, 1-(RCH(OMe)O)- and 1-(ArCH(OMe)O)-9,10-anthrahydroquinones (2), respectively.Upon exposure to air, the intermediate anthrahydroquinone is rapidly converted to the corresponding aldehyde and 1-hydroxy-9,10-anthraquinone (3), which can be recycled.Aldehydes containing an acetal or ketal were prepared in high yields using this photoprocess.Apparent rate constants for the photodemethylation of 1-methoxy-2-X-9,10-anthraquinones (X = H, Me, Et, Pr, i-Bu, and benzyl) were measured and found to vary by a factor of 10 separating the slowest anthraquinone (X = H) and the fastest (X = benzyl), indicating a strong dependency upon the size of the substituent at the 2-position.These rate constants are ascribed to equilibrium populations of conformers in the geometry required for the reaction in the n,?* triplet state.