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Merck
CN

306967

Isopentyl acetate

anhydrous, ≥99%

Synonym(s):

Acetic acid 3-methylbutyl ester, Isoamyl acetate

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About This Item

Linear Formula:
CH3COOCH2CH2CH(CH3)2
CAS Number:
123-92-2
Molecular Weight:
130.18
UNSPSC Code:
12352108
NACRES:
NA.21
PubChem Substance ID:
57648464
EC Number:
204-662-3
Beilstein/REAXYS Number:
1744750
MDL number:
MFCD00008946
Grade:
anhydrous
Assay:
≥99%
Bp:
142 °C/756 mmHg (lit.)
Vapor pressure:
5 mmHg ( 25 °C)

Key Documents

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Product Name

Isopentyl acetate, anhydrous, ≥99%

InChI key

MLFHJEHSLIIPHL-UHFFFAOYSA-N

InChI

1S/C7H14O2/c1-6(2)4-5-9-7(3)8/h6H,4-5H2,1-3H3

SMILES string

CC(C)CCOC(C)=O

grade

anhydrous

vapor density

4.5 (vs air)

vapor pressure

5 mmHg ( 25 °C)

assay

≥99%

form

liquid

autoignition temp.

680 °F

expl. lim.

7.5 %

impurities

<0.005% water

evapn. residue

<0.0005%

refractive index

n20/D 1.4 (lit.)

bp

142 °C/756 mmHg (lit.)

mp

−78 °C (lit.)

density

0.876 g/mL at 25 °C (lit.)

Quality Level

100

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Application

Isopentyl acetate can be used as a green solvent for the extraction of target compounds from complex matrices.

pictograms

Flame
GHS02

signalword

Warning

hcodes

H226

Hazard Classifications

Flam. Liq. 3

supp_hazards

EUH066

Storage Class

3 - Flammable liquids

wgk

WGK 1

flash_point_f

91.4 °F - closed cup

flash_point_c

33 °C - closed cup

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

危险化学品
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Certificates of Analysis (COA)

Lot/Batch Number
STBK4821
SHBM5515
SHBJ0997
SHBG4648V
SHBF2582V

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Miao Jing et al.
Nature methods, 17(11), 1139-1146 (2020-09-30)
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Journal of Pharmaceutical and Biomedical Analysis, 223, 115150-115150 (2023)
David Tadres et al.
PLoS biology, 18(7), e3000712-e3000712 (2020-07-15)
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Aldrichimica Acta, 16, 41-41 (1983)
A M Kleemann et al.
Physiology & behavior, 97(3-4), 401-405 (2009-03-24)
The human ability to localize odorants has been examined in a number of studies, but the findings are contradictory. In the present study we investigated the human sensitivity and ability to localize hydrogen sulphide (H(2)S), which in low concentrations stimulates
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