(-)-Lavandulyl acetate

Names

[ CAS No. ]:
20777-39-3

[ Name ]:
(-)-Lavandulyl acetate

[Synonym ]:
Lavendulyl acetate
(-)-(R)-lavanduyl acetate
(R)-lavandulyl acetate
lavandulyl acetate
DIHYDROCARVEYL ACETATE
DIHYDROCARVYLACETATE,(+)
(-)-O-acetyl-lavandulol
L-DIHYDROCARVYL ACETATE
(R)-3-acetoxymethyl-2,6-dimethyl-hepta-1,5-diene
CARHYDRINE

Biological Activity

[Description]:

(-)-Lavandulyl acetate is a nature product that can be found in Lavandula angustifolia. (-)-Lavandulyl acetate shows toxicity for mosquito vectors. (-)-Lavandulyl acetate can be used as mosquito larvicide[1][2].

[Related Catalog]:

Research Areas >> Infection

[In Vitro]

(-)-Lavandulyl acetate (2-10 µg/mL; 24 h) 显示出对 Anopheles subpictus, Aedes albopictus, Culex tritaeniorhynchus 的毒性 LC50s 分别为 4.17、4.60、5.11 µg/mL[2]。 (-)-Lavandulyl acetate (100-1250 µg/mL) 显示对 Anisop bouvieri、Diplonychus indicus、Gambusia affinis 的毒性，LC[2]。

[References]

[1]. Krzysztof Smigielski, et al. Chemical Composition of the Essential Oil of Lavandula angustifolia Cultivated in Poland. Journal of Essential Oil Bearing Plants. 2013, 12, 338-347.

[2]. Govindarajan M, et al. Eco-friendly larvicides from Indian plants: Effectiveness of lavandulyl acetate and bicyclogermacrene on malaria, dengue and Japanese encephalitis mosquito vectors. Ecotoxicol Environ Saf. 2016 Nov;133:395-402.  

Chemical & Physical Properties

[ Density]:
0.947 g/mL at 20ºC(lit.)

[ Boiling Point ]:
232-234ºC(lit.)

[ Molecular Formula ]:
C12H20O2

[ Molecular Weight ]:
196.28600

[ Flash Point ]:
194 °F

[ Exact Mass ]:
196.14600

[ PSA ]:
26.30000

[ LogP ]:
3.09810

[ Index of Refraction ]:
n20/D 1.459(lit.)

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
MP8625000
CHEMICAL NAME :
4-Hexen-1-ol, 5-methyl-2-(1-methylethenyl)-, acetate
CAS REGISTRY NUMBER :
20777-39-3
LAST UPDATED :
199701
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H20-O2
MOLECULAR WEIGHT :
196.32
WISWESSER LINE NOTATION :
1Y1&U2YY1&U1&1OV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
Standard Draize test
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 16,805,1978

Safety Information

[ HS Code ]:
2915390090

Customs

[ HS Code ]: 2915390090

[ Summary ]:
2915390090. esters of acetic acid. VAT:17.0%. Tax rebate rate:13.0%. Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward). MFN tariff:5.5%. General tariff:30.0%

Related Compounds