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306886

Sigma-Aldrich

Ethyl 2-methylbutyrate

99%

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$65.40

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5 ML
$41.90
100 ML
$65.40

About This Item

Linear Formula:
CH3CH2CH(CH3)COOC2H5
CAS Number:
Molecular Weight:
130.18
Beilstein/REAXYS Number:
1720887
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$41.90


In StockDetails


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assay

99%

form

liquid

refractive index

n20/D 1.397 (lit.)

bp

133 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)C(C)CC

InChI

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

InChI key

HCRBXQFHJMCTLF-UHFFFAOYSA-N

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1 of 4

This Item
W244317W271926W244309
assay

99%

assay

≥98%

assay

≥98%

assay

≥98%

Quality Level

100

Quality Level

400

Quality Level

400

Quality Level

400

density

0.865 g/mL at 25 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

density

0.88 g/mL at 25 °C (lit.)

density

0.865 g/mL at 25 °C (lit.)

refractive index

n20/D 1.397 (lit.)

refractive index

n20/D 1.397 (lit.)

refractive index

n20/D 1.393 (lit.)

refractive index

n20/D 1.397 (lit.)

form

liquid

form

-

form

-

form

-

bp

133 °C (lit.)

bp

133 °C (lit.)

bp

115 °C (lit.)

bp

133 °C (lit.)

General description

Ethyl 2-methylbutyrate is one of the key constituents of the aroma of baked wines[1]. It is also a potential contributor to the aroma of fresh strawberry[2].

pictograms

Flame

signalword

Warning

hcodes

Hazard Classifications

Flam. Liq. 3

Storage Class

3 - Flammable liquids

wgk_germany

WGK 1

flash_point_f

78.8 °F - closed cup

flash_point_c

26 °C - closed cup

ppe

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


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