41220

Sigma-Aldrich

2,3-Dimethyl-1-pentene

≥97.0% (GC)

Linear Formula:
CH3CH2CH(CH3)C(CH3)=CH2
CAS Number:
Molecular Weight:
98.19
Beilstein/REAXYS Number:
1719391
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

≥97.0% (GC)

refractive index

n20/D 1.403

bp

85 °C (lit.)

density

0.707 g/mL at 20 °C

SMILES string

CCC(C)C(C)=C

InChI

1S/C7H14/c1-5-7(4)6(2)3/h7H,2,5H2,1,3-4H3

InChI key

LIMAEKMEXJTSNI-UHFFFAOYSA-N

General description

2,3-Dimethyl-1-pentene is reported to be responsible for the extreme volatile characteristics of Tessaratoma papillosa. It has been identified as one of the volatile metabolite in different tomato cultivars by headspace solid phase microextraction and gas chromatography-mass spectrometry analysis.

Packaging

5 mL in glass bottle

Pictograms

FlameHealth hazard

Signal Word

Danger

Hazard Statements

Precautionary Statements

Personal Protective Equipment

dust mask type N95 (US),Eyeshields,Gloves

RIDADR

UN 3295BF 3 / PGII

WGK Germany

WGK 3

Certificate of Analysis

Certificate of Origin

José Figueira et al.
Food chemistry, 145, 653-663 (2013-10-17)
To gain insights on the effects of cultivar on the volatile metabolomic expression of different tomato (Lycopersicon esculentum L.) cultivars--Plum, Campari, Grape, Cherry and Regional, cultivated under similar edafoclimatic conditions, and to identify the most discriminate volatile marker metabolites related...
Zhuo-Min Zhang et al.
Journal of chromatographic science, 47(4), 291-296 (2009-05-02)
The stinkbug's volatile compositions would alter very much before and after stinkbugs were disturbed or irritated, which caused the alarming effect. An efficient headspace solid-phase microextraction sampling method was established to study the alarming volatile characteristics and potential alarming volatiles...

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