ChemicalBook--->CAS DataBase List--->7143-69-3

7143-69-3

7143-69-3 Structure

7143-69-3 Structure
IdentificationBack Directory
[Name]

LINALYL PHENYL ACETATE
[CAS]

7143-69-3
[Synonyms]

Linalylphenylacetat
linalylalpha-toluate
LINALYL PHENYL ACETATE
3,7-dimethylocta-1,6-dien-3-yl 2-phenylacetate
aceticacid,phenyl-,1,5-dimethyl-1-vinyl-4-hexenylester
benzeneaceticacid,1,5-dimethyl-1-ethenyl-4-hexenylester
Benzeneaceticacid,1-ethenyl-1,5-dimethyl-4-hexenylester
Phenylacetic acid 3,7-dimethyl-1,6-octadiene-3-yl ester
[EINECS(EC#)]

230-444-2
[Molecular Formula]

C18H24O2
[MDL Number]

MFCD00036649
[MOL File]

7143-69-3.mol
[Molecular Weight]

272.38
Chemical PropertiesBack Directory
[Boiling point ]

375.44°C (rough estimate)
[density ]

1.0134 (rough estimate)
[FEMA ]

3501 | LINALYL PHENYLACETATE
[refractive index ]

1.5510 (estimate)
[color ]

A colourless or pale straw-coloured viscous liquid
[Odor]

at 100.00 %. rose sweet honey sick neroli rose
[Odor Type]

floral
[JECFA Number]

1019
[LogP]

5.64
[EPA Substance Registry System]

Benzeneacetic acid, 1-ethenyl-1,5-dimethyl-4-hexenyl ester (7143-69-3)
Hazard InformationBack Directory
[Description]

Linalyl phenylacetate has a mildly floral, intensely sweet Neroli rose type odor. May be synthesized from dehydrolinalool and methyl phenylacetate in the presence of sodium methylate catalyst, followed by hydrogenation of the ester, or by any other suitable means.
[Chemical Properties]

Linalyl phenylacetate has a mildly floral, intensely sweet Neroli rose–type odor.
[Occurrence]

Has apparently not been reported to occur in nature
[Definition]

ChEBI: Linalyl phenylacetate is a monoterpenoid.
[Preparation]

From dehydrolinalool and methyl phenylacetate in the presence of sodium methylate catalyst, followed by hydrogenation of the ester, or by any other suitable means.
[Metabolism]

Open-chain olefinic terpene esters are presumably hydrolysed to the alcohol and the acid (Fassett, 1963). Open-chain terpenes are metabolized in the rabbit by ω-oxidation and by reduction of an a,B-double bond (Williams, 1959)
Safety DataBack Directory
[Toxicity]

Both the acute oral LD50 value in rats and the acute dermal LD50 value in rabbits exceeded 5 g/kg(Moreno, 1974).
Questions And AnswerBack Directory
[Aroma]

Mildly floral, intensely sweet Neroli-Rose type odor of great tenacity and with variable amounts of Honey-like undertones, according to origin of sample or method of production.
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