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Camphene

$52

  • Brand : BIOFRON

  • Catalogue Number : BD-P0666

  • Specification : 97.0%(GC)

  • CAS number : 79-92-5

  • Formula : C10H16

  • Molecular Weight : 136.238

  • Volume : 25mg

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Catalogue Number

BD-P0666

Analysis Method

HPLC,NMR,MS

Specification

97.0%(GC)

Storage

2-8°C

Molecular Weight

136.238

Appearance

powder

Botanical Source

Structure Type

Monoterpenoids

Category

SMILES

CC1(C2CCC(C2)C1=C)C

Synonyms

IUPAC Name

Applications

Density

0.9±0.1 g/cm3

Solubility

Soluble in Chloroform,Dichloromethane,Ethyl Acetate,DMSO,Acetone,etc.

Flash Point

36.7±0.0 °C

Boiling Point

158.6±7.0 °C at 760 mmHg

Melting Point

48-52 °C(lit.)

InChl

InChI=1S/C10H16/c1-7-8-4-5-9(6-8)10(7,2)3/h8-9H,1,4-6H2,2-3H3

InChl Key

CRPUJAZIXJMDBK-UHFFFAOYSA-N

WGK Germany

RID/ADR

HS Code Reference

2902190000

Personal Projective Equipment

Correct Usage

For Reference Standard and R&D, Not for Human Use Directly.

Meta Tag

provides coniferyl ferulate(CAS#:79-92-5) MSDS, density, melting point, boiling point, structure, formula, molecular weight etc. Articles of coniferyl ferulate are included as well.>> amp version: coniferyl ferulate

No Technical Documents Available For This Product.

PMID

31877546

Abstract

In this work, the essential oil (EO) and supercritical CO2 fluid extract (SF extract) of four Valerianaceae plants (Valeriana officinalis L., Valeriana officinalis L. var. latifolia Miq., Valeriana jatamansi Jones and Nardostachys chinensis Bat.) were chemically characterized. GC-MS analysis identified 74 compounds, representing 35.2%-82.4% of the total EOs and SF extracts. The EO was dominated by low-molecular-weight components while the SF extract was rich in fatty acids. Bornyl acetate and camphene were the characteristic compounds in EO and SF extracts. The efficacy of six extracts against three stored-product insects was investigated. In contact assays, V. officinalis exhibited strongest toxicity to red flour beetle (LD50 = 10.0 μg/adult), and V. jatamansi EO was the most active one against the cigarette beetle (LD50 = 17.6 μg/adult), while V. officinalis var. latifolia EO showed outstanding efficacy against the booklouse (LD50 = 40.2 μg/cm2). Binary mixtures of two major compounds (camphene and bornyl acetate) were assessed for the contact toxicity to the red flour beetle. Additive effect existed in the natural proportion of V. officinalis, and synergism was observed in that of V. officinalis var. latifolia. This work confirmed the insecticidal efficacy of the species of the Valerianaceae family, and it would offer some information for the development of botanical insecticide.

KEYWORDS

Hydrodistillation; Lasioderma serricorne; Liposcelis bostrychophila; Tribolium castaneum; Upercritical CO(2) fluid extraction.

Title

Contact toxicity and repellent efficacy of Valerianaceae spp. to three stored-product insects and synergistic interactions between two major compounds camphene and bornyl acetate

Author

Yi-Xi Feng 1, Yang Wang 1, Zhu-Feng Geng 1, Di Zhang 1, Borjigidai Almaz 2, Shu-Shan Du 3

Publish date

2020 Mar 1

PMID

30972667

Abstract

The essential oil was extracted from the roots of Valeriana officinalis L. by hydrodistillation. The qualitative and quantitative analysis of its chemical constituents was conducted on GC-MS and GC-FID in this study. Seventeen compounds were detected and the major constituents included bornyl acetate (48.2%) and camphene (13.8%). The toxic and repellent effects of the essential oil and its two major constituents were evaluated on Liposcelis bostrychophila and Tribolium castaneum. The results of bioassays indicated that the essential oil showed the promising fumigant and contact toxicity against L. bostrychophila (LC50 = 2.8 mg/L air and LD50 = 50.9 μg/cm2, respectively) and the notable contact effect on T. castaneum (LD50 = 10.0 μg/adult). Meanwhile, the essential oil showed comparable repellent effect on T. castaneum at all testing concentrations. Bornyl acetate and camphene also exhibited strong fumigant and contact toxicity against both species of pests (LC50 = 1.1, 10.1 mg/L air and LD50 = 32.9, 701.3 μg/cm2 for L. bostrychophila; > 126.3, 4.1 mg/L air, and 66.0, 21.6 μg/adult for T. castaneum). Bornyl acetate and camphene showed moderate repellent effect on T. castaneum and conversely showed attractant effect on L. bostrychophila. This work highlights the insecticidal potential of V. officinalis, which has been noted as a traditional medicinal plant.

KEYWORDS

Contact toxicity; Fumigant toxicity; Liposcelis bostrychophila; Repellency; Tribolium castaneum.

Title

Efficacy of bornyl acetate and camphene from Valeriana officinalis essential oil against two storage insects

Author

Yi-Xi Feng 1, Yang Wang 1, Zhen-Yang Chen 1, Shan-Shan Guo 1, Chun-Xue You 1 2, Shu-Shan Du 3

Publish date

2019 Jun;

PMID

30381960

Abstract

SPME analysis of Zingiber officinale Roscoe and Curcuma longa L. were performed by using a DVB/CARB/PDMS fiber. The SPME analysis of Zingiber officinale showed that the main components found were camphene (7.27%), geranial (8.37%), α-zingiberene (14.50%), α-farnesene (9.14%), β-bisabolene (6.52%), and β-sesquiphellandrene (9.92%). The SPME analysis of Curcuma longa showed that main components were p-cymene (12.96%) and ar-turmerone (12.08%). Other components were β-phellandrene (7.86%), terpinolene (6.97%), ar-curcumene (8.53%), α-zingiberene (8.46%), and β-sesquiphellandrene (7.37%).

KEYWORDS

gas chromatography mass spectrometry; solid phase microextraction.

Title

Solid phase microextraction and gas chromatography mass spectrometry analysis of Zingiber officinale and Curcuma longa

Author

Maurizio D'Auria 1, Rocco Racioppi 1

Publish date

2019 Jul;