pregeijerene B

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1,4,7-cyclodecatriene, 1,7-dimethyl-, (1E,7E)-

CAS: 20082-17-1 C12 H18 MW: 162.27546000
All Ingredients Aromatic Ingredients CAS Numbers Found in Nature M.W Index

Identification

Namepregeijerene B
IUPAC(1E,4E,7E)-1,7-dimethylcyclodeca-1,4,7-triene
CAS Number20082-17-1
FDA UNIISearch
Molecular FormulaC12 H18
Molecular Weight162.27546000

Regulatory

Physical Properties

Assay 95.00 to 100.00
Food Chemicals Codex Listed No
Boiling Point 233.00 °C. @ 760.00 mm Hg (est)
Vapor Pressure 0.087000 mmHg @ 25.00 °C. (est)
Flash Point 175.00 °F. TCC ( 79.50 °C. ) (est)
logP (o/w) 5.148 (est)
Soluble in water, 0.3269 mg/L @ 25 °C (est)

No sensory data available

Safety Information

Oral/Parenteral ToxicityNot determined
Dermal ToxicityNot determined
Inhalation ToxicityNot determined

GHS Classification

['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements']

Safety in Use

Categorynatural substances and extractives
Recommendation for pregeijerene B usage levels up tonot for fragrance use.
Recommendation for pregeijerene B flavor usage levels up tonot for flavor use.

No supplier data available

Potential Uses

None Found

Natural Occurrence

juniperus horizontalis juniperus maritima juniperus scopulorum juniperus virginiana juniperus zanonii thottea ponmudiana sivar

Synonyms

1,4,7- cyclodecatriene, 1,7-dimethyl-, (1E,7E)- (1E,4E,7E)-1,7- dimethylcyclodeca-1,4,7-triene PubMed: Sending mixed messages: a trophic cascade produced by a belowground herbivore-induced cue. PubMed: Distillation time alters essential oil yield, composition, and antioxidant activity of male Juniperus scopulorum trees. PubMed: Subterranean, herbivore-induced plant volatile increases biological control activity of multiple beneficial nematode species in distinct habitats. PubMed: A pregeijerene isomer from Juniperus erectopatens foliage.