(-)-Lavandulyl acetate

Modify Date: 2024-01-08 12:05:50

(-)-Lavandulyl acetate Structure
(-)-Lavandulyl acetate structure
Common Name (-)-Lavandulyl acetate
CAS Number 20777-39-3 Molecular Weight 196.28600
Density 0.947 g/mL at 20ºC(lit.) Boiling Point 232-234ºC(lit.)
Molecular Formula C12H20O2 Melting Point N/A
MSDS N/A Flash Point 194 °F

 Use of (-)-Lavandulyl acetate


(-)-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].

 Names

Name (-)-dihydrocarvyl acetate
Synonym More Synonyms

 (-)-Lavandulyl acetate 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
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%

 Synonyms

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