103619-06-3

Basic information

• Product Name: (2Z)-2,6-dimethylocta-2,7-diene-1,6-diol
• Synonyms: (2Z)-2,6-Dimethyl-2,7-octadiene-1,6-diol; (2Z)-2,6-Dimethylocta-2,7-diene-1,6-diol; 2,7-octadiene-1,6-diol, 2,6-dimethyl-, (2Z)-; 2,7-Octadiene-1,6-diol, 2,6-dimethyl-, (Z)-
• CAS NO: 103619-06-3
• Molecular Formula: C₁₀H₁₈O₂
• Molecular Weight: 170.2487
• Mol File: 103619-06-3.mol
• Article Data: 3

Chemical Properties

• Boiling Point: 289.5°C at 760 mmHg
• Flash Point: 133.9°C
• Density: 0.96g/cm³
• Vapor Pressure: 0.000241mmHg at 25°C
• Refractive Index: 1.487
• CAS DataBase Reference: (2Z)-2,6-dimethylocta-2,7-diene-1,6-diol(CAS DataBase Reference)
• NIST Chemistry Reference: (2Z)-2,6-dimethylocta-2,7-diene-1,6-diol(103619-06-3)
• EPA Substance Registry System: (2Z)-2,6-dimethylocta-2,7-diene-1,6-diol(103619-06-3)

Safety Data

• Hazardous Substances Data: 103619-06-3(Hazardous Substances Data)

Upstream product

• 126-91-0 linalool 
• 78-70-6 3,7-dimethylocta-1,6-dien-3-ol 
• 115-95-7 linalool acetate 

Relevant articles and documents

Biotransformation of linalool to furanoid and pyranoid linalool oxides by Aspergillus niger

Biotransformation of (±)-linalool with submerged shaking cultures of Aspergillus niger, particularly A. niger ATCC 9142, yielded a mixture of cis- and trans-furanoid linalool oxide (yield 15-24%) and cis- and trans-pyranoid linalool oxide (yield 5-9%). Biotransformation of (R)-(-)-linalool with the same strain yielded almost pure trans-furanoid and trans-pyranoid linalool oxide (ee > 95). These conversions were purely biocatalytic, since in acidified water (pH 3.5) almost 50% linalool was recovered unchanged, the rest was lost by evaporation. The biotransformation was also carried out with growing surface cultures.

REGIOSPECIFIC HYDROXYLATION OF ACYCLIC MONOTERPENE ALCOHOLS BY ASPERGILLUS NIGER

Aspergillus niger was shown to carry out the regiospecific hydroxylation of acyclic monoterpene alcohols.