25269-17-4

Basic information

• Product Name: ISOCEMBROL
• Synonyms: ISOCEMBROL;THUNBERGOL;2,7,11-Cyclotetradecatrien-1-ol,1,7,11- trimethyl-4-(1-methylethyl)-,(1R,2E,4S,7E,- 11E)-;(1R,2E,4S,7E,11E)-1,7,11-Trimethyl-4-(1-methylethyl)-2,7,11-cyclotetradecatrien-1-ol;(1R,2E,4S,7E,11E)-1,7,11-Trimethyl-4-isopropyl-2,7,11-cyclotetradecatrien-1-ol;2,7,11-Cembratrien-4-ol;Thumbergol;beta-4,8,13-Duvatrien-1-ol
• CAS NO: 25269-17-4
• Molecular Formula: C₂₀H₃₄O
• Molecular Weight: 290.48
• Mol File: 25269-17-4.mol
• Article Data: 2

Chemical Properties

• Boiling Point: 392.69°C at 760 mmHg
• Flash Point: 169.813°C
• Appearance: /
• Density: 0.876g/cm³
• Vapor Pressure: 0mmHg at 25°C
• Refractive Index: 1.472
• PKA: 14.40±0.70(Predicted)
• CAS DataBase Reference: ISOCEMBROL(CAS DataBase Reference)
• NIST Chemistry Reference: ISOCEMBROL(25269-17-4)
• EPA Substance Registry System: ISOCEMBROL(25269-17-4)

Safety Data

• Hazardous Substances Data: 25269-17-4(Hazardous Substances Data)

Usage

Uses

Isocembrol (cas# 25269-17-4) could have antibacterial and antifungal properties.

InChI:InChI=1/C20H34O/c1-16(2)19-12-11-18(4)9-6-8-17(3)10-7-14-20(5,21)15-13-19/h9-10,13,15-16,19,21H,6-8,11-12,14H2,1-5H3/b15-13+,17-10+,18-9+/t19-,20-/m1/s1

Upstream product

• 121702-07-6 (1S)-18-norcembra-2Z,7E,11E-trien-4-one 
• 53343-10-5 (2E,7E,11E)-(S)-4-Isopropyl-7,11-dimethyl-cyclotetradeca-2,7,11-trienone 
• 121702-09-8 (1S,4R)-cembra-2Z,7E,11E-trien-4-ol 
• 68042-99-9 (1S,2E,4R,7E,11S,12S)-11,12-epoxy-2,6-cembradiene-4-ol 
• 917-64-6 methyl magnesium iodide 

Downstream Products

• 1898-13-1 cembrene 
• 25269-16-3 (1S,2E,7E,11E)-2,4⁽¹⁸⁾,7,11-cembratetraene 
• 1373151-91-7 (1R,4S,4aR,4bS,8aR,10aR)-1,8a-dimethyl-4-isopropyl-1-methoxy-5-methylenetetradecahydrophenanthrene 
• 1373151-92-8 (1R,4R,4aR,4bR,5S,8aR,10aR)-1-methoxy-1,5,8a-trimethyl-4-(prop-1-en-2-yl)tetradecahydrophenanthrene 
• 1373151-90-6 (1R,4R,4aR,4bR,5S,8aR,10aR)-1-(allyloxy)-1,5,8a-trimethyl-4-(prop-1-en-2-yl)tetradecahydrophenanthrene 
• 1373151-89-3 (1E,5E,9R,10E,12S)-9-(allyloxy)-12-isopropyl-1,5,9-trimethylcyclotetradeca-1,5,10-triene 

Relevant articles and documents

PHOTOCHEMICAL ROUTE TO CEMBRANOIDS CONTAINING A cis-DISUBSTITUTED DOUBLE BOND

The 2-cis isomers of the natural diterpenoids isocembrol, 4-epiisocembrol, and isocembrene have been synthesized from a norcembrane ketone by the use of photochemical methods.