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Merck
CN

W392405

cis-2-Hexen-1-ol

≥96%, stabilized, FG

Synonym(s):

(Z)-2-Hexen-1-ol

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About This Item

Linear Formula:
CH3CH2CH2CH=CHCH2OH
CAS Number:
928-94-9
Molecular Weight:
100.16
Flavis number:
2.156
PubChem Substance ID:
24901939
UNSPSC Code:
12164502
FEMA Number:
3924
NACRES:
NA.21
EC Number:
213-190-7
MDL number:
MFCD00063209
Beilstein/REAXYS Number:
1719708

Key Documents

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InChI key

ZCHHRLHTBGRGOT-PLNGDYQASA-N

InChI

1S/C6H12O/c1-2-3-4-5-6-7/h4-5,7H,2-3,6H2,1H3/b5-4-

SMILES string

[H]\C(CO)=C(/[H])CCC

biological source

synthetic

grade

FG, Halal, Kosher

agency

meets purity specifications of JECFA

reg. compliance

EU Regulation 1334/2008 & 178/2002, FDA 21 CFR 110

vapor density

>1 (vs air)

assay

≥96%

contains

α-tocopherol as stabilizer

Quality Level

300

bp

166 °C (lit.)

density

0.847 g/mL at 25 °C (lit.)

application(s)

flavors and fragrances

documentation

see Safety & Documentation for available documents

food allergen

no known allergens

organoleptic

fresh; green; vegetable; wine-like

General description

cis-2-Hexen-1-ol is a green leaf volatile (GLV) that is commonly found in herbaceous plants and angiosperm trees. In combination with other GLVs, cis-2-hexen-1-ol may disrupt the response of conifer-infesting ambrosia beetle to the host pheromone and kairomones. This ability makes it a promising candidate for the development of log protectants against ambrosia beetles.

Biochem/physiol Actions

Odor at 1%
Taste at 5-50 ppm

Other Notes

Natural occurrence: Fresh and cooked apple, sour cherry, blueberry, black currant, papaya, peach, french fried potato, tomato, butter, hop oil, cognac, red and white wines, and black tea.
May contain 0.10% E307 synthetic alpha tocopherol

pictograms

FlameExclamation mark
GHS02,GHS07

signalword

Warning

hcodes

H226,H319

Hazard Classifications

Eye Irrit. 2 - Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

138.9 °F - closed cup

flash_point_c

59.4 °C - closed cup

Regulatory Information

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Certificates of Analysis (COA)

Lot/Batch Number
STBJ7132
MKBW6984V
MKBV5658V
MKBR9493V
MKBR3199V

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Green leaf volatiles disrupt and enhance response to aggregation pheromones by the ambrosia beetle, Gnathotrichus sulcatus (Coleoptera: Scolytidae).
Deglow EK & Borden JH.
Canadian Journal of Forest Research, 28(11), 1697-1705 (1998)
Mosciano, G.
Perfumer & Flavorist, 25, 74-74 (2000)
Christopher J Fettig et al.
Journal of economic entomology, 98(6), 2041-2048 (2006-03-17)
Nonhost angiosperm volatiles and verbenone were tested for their ability to disrupt the response of western pine beetle, Dendroctonus brevicomis LeConte (Coleoptera: Scolytidae), to attractant-baited multiple funnel traps. Verbenone significantly reduced attraction; however, no difference was observed between 4 and
Paroma Mitra et al.
Pest management science, 77(1), 285-299 (2020-07-23)
The viviparous aphid Aphis craccivora Koch (Hemiptera: Aphididae) is a serious threat to the crop yield of Lathyrus sativus L. (Fabaceae), commonly known as grass pea. The synthetic insecticides applied to control this insect pest are not safe for the
Kye Chung Park et al.
Journal of insect physiology, 78, 33-46 (2015-05-06)
Phytophagous insects detect volatile compounds produced by host and non-host plants, using species-specific sets of olfactory receptor neurons (ORNs). To investigate the relationship between the range of host plants and the profile of ORNs, single sensillum recordings were carried out
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