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109584

Sigma-Aldrich

Pentyl acetate

99%

Synonym(s):

Amyl acetate

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50 MG
MYR 660.00

MYR 660.00


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50 MG
MYR 660.00

About This Item

Linear Formula:
CH3COO(CH2)4CH3
CAS Number:
Molecular Weight:
130.18
Beilstein:
1744753
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.21

MYR 660.00


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vapor density

4.5 (vs air)

Quality Level

vapor pressure

4 mmHg ( 20 °C)

Assay

99%

autoignition temp.

680 °F

refractive index

n20/D 1.402 (lit.)

bp

142-149 °C (lit.)

mp

−100 °C (lit.)

density

0.876 g/mL at 25 °C (lit.)

functional group

ester

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This Item
GF59285863GF10944457GF23070990
Nickel rod, diam. 6.35 mm, ≥99.99% trace metals basis

267074

Nickel

assay

≥99.99% trace metals basis

assay

99%

assay

99%

assay

99%

form

rod

form

rod

form

rod

form

rod

density

8.9 g/mL at 25 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

density

8.9 g/mL at 25 °C (lit.)

bp

2732 °C (lit.)

bp

2732 °C (lit.)

bp

2732 °C (lit.)

bp

2732 °C (lit.)

mp

1453 °C (lit.)

mp

1453 °C (lit.)

mp

1453 °C (lit.)

mp

1453 °C (lit.)

resistivity

6.97 μΩ-cm, 20°C

resistivity

6.97 μΩ-cm, 20°C

resistivity

6.97 μΩ-cm, 20°C

resistivity

6.97 μΩ-cm, 20°C

General description

Pentyl acetate is a straight chain ester. It is an odorant and its odor threshold has been evaluated by sensory panel methods.[1] High pressure phase behavior of type I has been reported for its binary mixtures with CO2. Solubility of these solvent mixtures was observed to increase with the rise in temperature at constant pressure.[2]

Application

Banana essence. Used as test odorant in studies of olfactory function and in studies of the psychosocial effects of odor.
Pentyl acetate may be used as odorant to compose the library of odorants to evaluate the responses of olfactory sensory neurons (OSNs) to various odorants (having different structures and odors).[3]

Pictograms

Flame

Signal Word

Warning

Hazard Statements

Hazard Classifications

Flam. Liq. 3

Supplementary Hazards

Storage Class Code

3 - Flammable liquids

WGK

WGK 1

Flash Point(F)

105.8 °F

Flash Point(C)

41 °C

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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