Chemical Property of Alpha-Longipinene
Chemical Property:
- Vapor Pressure:0.0322mmHg at 25°C
- Refractive Index:n20/D 1.493
- Boiling Point:244-246 °C(lit.)
- Flash Point:102.4°C
- PSA:0.00000
- Density:0.915 g/mL at 20 °C(lit.)
- LogP:4.41500
- Storage Temp.:2-8°C
- Solubility.:Chloroform (Slightly), Dichloromethane (Slightly), Methanol (Slightly)
- XLogP3:4.6
- Hydrogen Bond Donor Count:0
- Hydrogen Bond Acceptor Count:0
- Rotatable Bond Count:0
- Exact Mass:204.187800766
- Heavy Atom Count:15
- Complexity:323
- Purity/Quality:
-
98%,99%, *data from raw suppliers
Longipinene *data from reagent suppliers
Safty Information:
- Pictogram(s):
- Hazard Codes:
- Safety Statements:
23-24/25
- MSDS Files:
-
SDS file from LookChem
Useful:
- Canonical SMILES:CC1=CCC2C3C1C2(CCCC3(C)C)C
- Isomeric SMILES:CC1=CC[C@@H]2[C@@H]3[C@H]1[C@]2(CCCC3(C)C)C
-
Uses
(+)-α-Longipinene can be used as a starting material for the synthesis of new terpenoids, (+)-(5S)-5,12-dihydroxy-α-longipinene, (-)-(5R)-5,12-dihydroxy-α-longipinene, and (+)-12-hydroxy-α-longipinen-5-one by oxidation reaction using Aspergillus niger as a biocatalyst. It can be oxidized using lead tetraacetate into tertiary alcohol, longi-cis-verbenol, longi-trans-verbenol, longi-cis-β-crysanthenol, longiverbenone, longi-trans- β -crysanthenol, 2 β,3 β -dihydroxylongipinane, 4 α,8-dihydroxy- α -Iongipinene, and 4 β,8-dihydroxy- α -longipinene.