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D91209

Sigma-Aldrich

Diethyl bromomalonate

92%

Synonym(s):

α-Bromomalonic ester, 1,3-Diethyl 2-bromopropanedioate, 2-Bromomalonic acid diethyl ester, Bromomalonic acid diethyl ester, Diethyl α-bromomalonate, Diethyl 2-bromo-1,3-propanedioate, Diethyl 2-bromomalonate, Diethyl 2-bromopropanedioate, Diethyl bromopropanedioate, Ethyl bromomalonate

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25 G
$123.00
100 G
$322.00

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Estimated to ship onJuly 07, 2025Details


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25 G
$123.00
100 G
$322.00

About This Item

Linear Formula:
BrCH(CO2CH2CH3)2
CAS Number:
Molecular Weight:
239.06
Beilstein/REAXYS Number:
509768
EC Number:
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$123.00


Estimated to ship onJuly 07, 2025Details


Request a Bulk Order

Quality Level

assay

92%

form

liquid

refractive index

n20/D 1.451 (lit.)

bp

233-235 °C (lit.)

density

1.402 g/mL at 25 °C (lit.)

SMILES string

CCOC(=O)C(Br)C(=O)OCC

InChI

1S/C7H11BrO4/c1-3-11-6(9)5(8)7(10)12-4-2/h5H,3-4H2,1-2H3

InChI key

FNJVDWXUKLTFFL-UHFFFAOYSA-N

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This Item
D90601C103403260614
assay

92%

assay

92%

assay

92%

assay

92%

Quality Level

100

Quality Level

100

Quality Level

100

Quality Level

100

bp

233-235 °C (lit.)

bp

183 °C (lit.)

bp

144 °C/90 mmHg (lit.)

bp

184-185 °C/25 mmHg (lit.)

density

1.402 g/mL at 25 °C (lit.)

density

0.88 g/mL at 25 °C (lit.)

density

0.947 g/mL at 25 °C (lit.)

density

1.112 g/mL at 25 °C (lit.)

refractive index

n20/D 1.451 (lit.)

refractive index

n20/D 1.502 (lit.)

refractive index

n20/D 1.478 (lit.)

refractive index

n20/D 1.543 (lit.)

form

liquid

form

liquid

form

liquid

form

liquid

Other Notes

Contains diethyl dibromomalonate, and varying amounts of diethyl malonate

pictograms

Corrosion

signalword

Danger

hcodes

Hazard Classifications

Skin Corr. 1B

Storage Class

8A - Combustible corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

231.8 °F - closed cup

flash_point_c

111 °C - closed cup

ppe

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


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