424447
trans-2-Penten-1-ol
95%
Synonym(s):
(2E)-2-Penten-1-ol, (E)-Pent-2-en-1-ol, trans-2-Pentenol
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About This Item
Linear Formula:
C2H5CH=CHCH2OH
CAS Number:
Molecular Weight:
86.13
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22
Quality Level
Assay
95%
form
liquid
refractive index
n20/D 1.434 (lit.)
bp
139-139.5 °C (lit.)
density
0.847 g/mL at 25 °C (lit.)
functional group
hydroxyl
SMILES string
CC\C=C\CO
InChI
1S/C5H10O/c1-2-3-4-5-6/h3-4,6H,2,5H2,1H3/b4-3+
InChI key
BTSIZIIPFNVMHF-ONEGZZNKSA-N
Related Categories
General description
trans-2-Penten-1-ol is an allyl alcohol. It is one of the volatile compounds found in olive oil, cashew apple juice and fermented cucumber brines. The rate constants and product ion distributions of its reaction with H3O+, NO+ and O2.+ ions have been studied using selected ion flow tube (SIFT).
Application
trans-2-Penten-1-ol may be used in the synthesis of the following:
- leustroducsin B
- trichloroacetimidate
- (E)-2,3,3′-trifluoro-4-(2-(trans-4-pentylcyclohexyl)ethyl)-4′-(pent-2-enyloxy)biphenyl
- trans-1-bromo-2-pentene
- trans-1-chloro-2-pentene
Signal Word
Warning
Hazard Statements
Hazard Classifications
Flam. Liq. 3
Storage Class Code
3 - Flammable liquids
WGK
WGK 3
Flash Point(F)
118.4 °F - closed cup
Flash Point(C)
48 °C - closed cup
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves
Regulatory Information
危险化学品
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Liquid crystals with negative dielectric anisotropy: the effect of unsaturation in the terminal chain on thermal and electro-optical properties.
Jankowiak A, et al.
Liq. Cryst., 40(5), 605-615 (2013)
Highly efficient gold (I)-catalyzed Overman rearrangement in water.
Xing D and Yang D.
Beilstein Journal of Organic Chemistry, 7(1), 781-785 (2011)
Biogeneration of volatile compounds in virgin olive oil: their evolution in relation to malaxation time.
Angerosa F, et al.
Journal of Agricultural and Food Chemistry, 46(8), 2940-2944 (1998)
Suzanne D Johanningsmeier et al.
Journal of food science, 76(1), C168-C177 (2011-05-04)
A nontargeted, comprehensive 2-dimensional gas chromatography-time-of-flight mass spectrometry (GC×GC-TOFMS) method was developed for the analysis of fermented cucumber volatiles before and after anaerobic spoilage. Volatile compounds extracted by solid-phase microextraction were separated on a polyethylene glycol 1st-dimension column and 14%
A selected ion flow tube study of the reactions of H3O+, NO+ and O2.+ with a series of C5, C6 and C8 unsaturated biogenic alcohols.
Schoon N, et al.
International Journal of Mass Spectrometry, 263(2-3), 127-136 (2007)
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