1220-77-5

Basic information

• Product Name: 3,5,7-Octatrien-2-one, 6-methyl-8-(2,6,6-trimethyl-1-cyclohexen-1-yl)-
• CAS NO: 1220-77-5
• Molecular Formula: C18H26O
• Molecular Weight: 258.404
• Mol File: 1220-77-5.mol
• Article Data: 5

Chemical Properties

• CAS DataBase Reference: 3,5,7-Octatrien-2-one, 6-methyl-8-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(CAS DataBase Reference)
• NIST Chemistry Reference: 3,5,7-Octatrien-2-one, 6-methyl-8-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(1220-77-5)
• EPA Substance Registry System: 3,5,7-Octatrien-2-one, 6-methyl-8-(2,6,6-trimethyl-1-cyclohexen-1-yl)-(1220-77-5)

Safety Data

• Hazardous Substances Data: 1220-77-5(Hazardous Substances Data)

Upstream product

• 3917-41-7 (2E,4E)-3-methyl-5-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4-pentadienal 
• 72214-33-6 3-(2,6,6-Trimethylcyclohex-1-enyl)prop-2-enenitrile 
• 472-80-0 beta-Ionol 
• 53018-97-6 3-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2-propenal 
• 79-77-6 4-(2,6,6-trimethyl-1-cyclohexen-1-yl)-3-buten-2-one 
• 917-64-6 methyl magnesium iodide 
• 6980-79-6 (2E,4E,6E)-5-Methyl-7-(2,6,6-trimethyl-cyclohex-1-enyl)-hepta-2,4,6-trienal 
• 123-54-6 acetylacetone 
• 10556-94-2 (3E)-4-methoxypent-3-en-2-one 
• 145572-41-4 1-bromo-4-(1,3-dioxolane)-2-yl-but-1-ene 
• 145572-35-6 5-bromopent-4-ene-2-one 
• 79-77-6 (E)-β-ionone 
• 929626-28-8 2-(4-bromo-3-methyl-buta-1,3-dienyl)-1,1,3-trimethylcyclohex-2-ene 
• 78-94-4 methyl vinyl ketone 

Downstream Products

• 95491-03-5 [1,5-dimethyl-7-(2,6,6-trimethyl-cyclohex-1-enyl)-heptyl]-isopentyl-amine 
• 20638-88-4 retinonitrile 
• 94875-99-7 (4E,6E,8E)-7-Methyl-3-methylene-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-4,6,8-trienenitrile 
• 20638-88-4 3,7-Dimethyl-1-(2,6,6-trimethyl-cyclohexen-1-yl)-nonatetraen-1,3,5,7-saeure-9-nitril 
• 106140-78-7 9-cis,13-cis-20-nor-13-tert-butylretinal 
• 106140-78-7 13-cis-20-nor-13-tert-butylretinal 
• 106190-62-9 9-cis,13-cis-20-nor-13-ethylretinal 
• 88142-51-2 13-cis-20-nor-13-ethylretinal 
• 106140-77-6 methyl 20-nor-13-tert-butylretinoate 
• 106140-76-5 methyl 20-nor-13-ethylretinoate 
• 106140-75-4 methyl 20-nor-13,14-didehydroretinoate 
• 113729-95-6 (2E,4E,6E,8E)-3-tert-Butyl-7-methyl-9-(2,6,6-trimethyl-cyclohex-1-enyl)-nona-2,4,6,8-tetraen-1-ol 
• 106140-74-3 3-methyl-1-(2,6,6-trimethylcyclohexen-1-yl)-1,3,5-octatrien-7-yne 
• 99302-31-5 retinal 

Relevant articles and documents

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Syntheses of new 9- and 13-methylene isomers of retinal

Syntheses of new 9- and 13-methylene isomers of retinal via the '9-methylene-C-18 ketone' 1 or 'C-18 ketone' 2 are reported. (C) 2000 Published by Elsevier Science Ltd.

Synthesis of 8-, 9-, 12-, and 13-mono-13C-retinal

The 8-, 9-, 12-, and 13-mono-13C-retinals were synthesized with >98percent chemical purity and 93percent 13C incorporation from 13C-labelled acetonitrile.Their 13C-13C and 13C-1H nmr coupling constants were determined.