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157295

Diethyl trans-1,2-cyclopropanedicarboxylate

97%

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5 g

Available to ship TODAYfromMILWAUKEE

$101.00
$75.75
25 g

Available to ship TODAYfromMILWAUKEE

$484.00

About This Item

Linear Formula:
C3H4(CO2C2H5)2
CAS Number:
3999-55-1
Molecular Weight:
186.21
NACRES:
NA.22
PubChem Substance ID:
24849668
UNSPSC Code:
12352100
MDL number:
MFCD00198002
Assay:
97%
Form:
liquid

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Quality Level

200

assay

97%

form

liquid

refractive index

n20/D 1.441 (lit.)

bp

70-75 °C/1 mmHg (lit.)

density

1.061 g/mL at 25 °C (lit.)

functional group

ester

SMILES string

CCOC(=O)[C@@H]1C[C@H]1C(=O)OCC

InChI

1S/C9H14O4/c1-3-12-8(10)6-5-7(6)9(11)13-4-2/h6-7H,3-5H2,1-2H3/t6-,7-/m1/s1

InChI key

SXLDHZFJMXLFJU-RNFRBKRXSA-N

General description

Diethyl trans-1,2-cyclopropanedicarboxylate was obtained from the reaction of bis(acetonitrile)bis(diethyl fumarate)cobalt(0) with dibromomethane.

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Diethyl trans-1,2-cyclopropanedicarboxylate 97%

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2,2-Dimethyl-1,3-dioxolan-4-one 96%

Sigma-Aldrich

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2,2-Dimethyl-1,3-dioxolan-4-one

assay

97%

assay

96%

assay

97%

assay

96%

Quality Level

200

Quality Level

100

Quality Level

100

Quality Level

100

form

liquid

form

-

form

-

form

-

density

1.061 g/mL at 25 °C (lit.)

density

1.077 g/mL at 25 °C (lit.)

density

1.063 g/mL at 25 °C (lit.)

density

0.989 g/mL at 25 °C (lit.)

refractive index

n20/D 1.441 (lit.)

refractive index

n20/D 1.445 (lit.)

refractive index

n20/D 1.434 (lit.)

refractive index

n20/D 1.415 (lit.)

bp

70-75 °C/1 mmHg (lit.)

bp

217 °C (lit.)

bp

156-158 °C (lit.)

bp

41 °C (lit.)

Storage Class

10 - Combustible liquids

wgk

WGK 3

flash_point_f

208.4 °F - closed cup

flash_point_c

98.00 °C - closed cup

ppe

Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
0000242154
0000242154
0000143717
0000119526
0000119527

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Cyclopropanation of dimethyl fumarate and maleate with gem-dihalides catalyzed by Co (0)-or Ni (0)-complex and zinc.
Kanai H, et al.
Bulletin of the Chemical Society of Japan, 56(6), 1592-1597 (1983)

Global Trade Item Number

SKUGTIN
157295-5G04061836682569
157295-25G04061836682552

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