25528-86-3

Basic information

• Product Name: 2,4-Pentadien-1-ol, 3-methyl-5-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (Z,E)-
• CAS NO: 25528-86-3
• Molecular Formula: C15H22O
• Molecular Weight: 218.339
• Mol File: 25528-86-3.mol
• Article Data: 2

Chemical Properties

• CAS DataBase Reference: 2,4-Pentadien-1-ol, 3-methyl-5-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (Z,E)-(CAS DataBase Reference)
• NIST Chemistry Reference: 2,4-Pentadien-1-ol, 3-methyl-5-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (Z,E)-(25528-86-3)
• EPA Substance Registry System: 2,4-Pentadien-1-ol, 3-methyl-5-(2,6,6-trimethyl-1,3-cyclohexadien-1-yl)-, (Z,E)-(25528-86-3)

Safety Data

• Hazardous Substances Data: 25528-86-3(Hazardous Substances Data)

Upstream product

• 14538-58-0 3-methyl-5t-(2,6,6-trimethyl-cyclohex-1-enyl)-penta-2t,4-dienoic acid methyl ester 
• 14398-42-6 (2E,4E)-3-methyl-5-(2,6,6-trimethylcyclohex-1-enyl)penta-2,4-dienoic acid 
• 6901-92-4 9-cis-Dehydro-β-jonyliden-essigsaeure 

Downstream Products

• 124130-50-3 9-cis-Vitamin-A⁽²⁾-p-phenylazobenzoat 
• 124130-50-3 9,13-Di-cis-vitamin-A⁽²⁾-p-phenylazobenzoat 
• 4159-20-0 9,13-Di-cis-vitamin-A(2)-saeure 
• 73285-25-3 3.7-Dimethyl-1t-(2.2.6-trimethyl-cyclohexadien-(4.6)-yl)-nonatetraen-(1.3c.5t.7t)-ol-(9) 
• 90694-29-4 3.7-Dimethyl-1t-(2.2.6-trimethyl-cyclohexadien-(4.6)-yl)-nonatetraen-(1.3c.5t.7c)-ol-⁽⁹⁾ 
• 41553-65-5 9-cis-3-dehydroretinal 
• 24041-43-8 methyl (7E,9Z,11E,13E)-9,13-dimethyl-7-(1,1,5-trimethyl-3,5-cyclohexadien-6-yl)-7,9,11,13-nonatetraen-15-oate 
• 24041-43-8 methyl (7E,9Z,11E,13Z)-9,13-dimethyl-7-(1,1,5-trimethyl-3,5-cyclohexadien-6-yl)-7,9,11,13-nonatetraen-15-oate 
• 25428-49-3 9-cis-Vitamin-A⁽²⁾-saeure 
• 25528-92-1 (2E,4Z,6E)-5-Methyl-7-(2,6,6-trimethyl-cyclohexa-1,3-dienyl)-hepta-2,4,6-trienoic acid methyl ester 
• 25528-88-5 (2Z,4E)-3-Methyl-5-(2,6,6-trimethylcyclohexa-1,3-dien-1-yl)penta-2,4-dien-1-al 

Relevant articles and documents

Carotenoids and related polyenes, part 121) first total synthesis and absolute configuration of 3′-deoxycapsanthin and 3,4-didehydroxy-3′-deoxycapsanthin

The synthesis of 3′-deoxycapsanthin (1) and 3,4-didehydroxy-3′- deoxycapsanthin (2), carotenoids of paprika, has been achieved by employing Lewis acid-promoted regio- and stereoselective rearrangement of the C 15-epoxy dienal 5a. The absolute stereochemistry of the newly formed C-5 chiral center of rearrangement product 6a was determined to be (R) from its alternative synthesis derived from (+)-(R)-camphonanic acid (11).