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111279

Sigma-Aldrich

4-Penten-1-ol

99%

Synonym(s):

2-Allylethyl alcohol

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About This Item

Linear Formula:
CH2=CH(CH2)3OH
CAS Number:
821-09-0
Molecular Weight:
86.13
Beilstein:
1560163
EC Number:
212-473-2
MDL number:
MFCD00002975
UNSPSC Code:
12352100
eCl@ss:
39020310
PubChem Substance ID:
24847020
NACRES:
NA.22

Assay

99%

refractive index

n20/D 1.429 (lit.)

bp

134-137 °C (lit.)

density

0.834 g/mL at 25 °C (lit.)

SMILES string

OCCCC=C

InChI

1S/C5H10O/c1-2-3-4-5-6/h2,6H,1,3-5H2

InChI key

LQAVWYMTUMSFBE-UHFFFAOYSA-N

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General description

4-penten-1-ol forms ester bond at the C terminus of the linear peptide in solution with HATU as coupling agent.

Application

4-Penten-1-ol can be used as a reactant to prepare sulfamate ester by reacting with chlorosulfonyl isocycanate (142662).The derived ester undergoes an enantioselective intramolecular azridination reaction in the presence of Cu catalyst. 4-Penten-1-ol can also be used to study the epoxidation of olefins with oxo-diperoxo tungstate(VI) complex as catalyst and bicarbonate as co-catalyst.

Pictograms

Flame
GHS02

Signal Word

Warning

Hazard Statements

H226

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

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Highly efficient epoxidation method of olefins with hydrogen peroxide as terminal oxidant, bicarbonate as a co-catalyst and oxodiperoxo molybdenum(VI) complex as catalyst.
Maiti SK, et al.
New. J. Chem., 30(3), 479-489 (2006)
Enantioselective Intramolecular Copper-Catalyzed Aziridination of Sulfamates
Audrey Esteoule.et al.
Synthesis, 1251-1251 (2007)
Marina D Rvovic et al.
Journal of molecular modeling, 17(6), 1251-1257 (2010-08-17)
The mechanism of phenylselenoetherification of pent-4-en-1-ol using some bases (pyridine, triethylamine, quinoline, 2,2'-bipyridine) as catalyst was examined through studies of kinetics of the cyclization, by UV-VIS spectrophotometry. It was demonstrated that the intramolecular cyclization is facilitated in the presence of
Stefania Terracciano et al.
Bioorganic & medicinal chemistry, 16(13), 6580-6588 (2008-05-30)
In the recent years, we focused our attention on the cyclodepsipeptide Jaspamide 1, an interesting marine metabolite, possessing a potent inhibitory activity against breast and prostate cancer, as a consequence of its ability to disrupt actin cytoskeleton dynamics. Although its

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