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498491

4-Ethoxy-4-oxobutylzinc bromide solution

0.5 M in THF

Synonym(s):

(4-Ethoxy-4-oxobutyl)zinc(II) bromide, Bromo[4-ethoxy-4-(oxo-κO)butyl-κC]zinc

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About This Item

Linear Formula:
C2H5O2C(CH2)3ZnBr
CAS Number:
131379-39-0
Molecular Weight:
260.44
NACRES:
NA.22
PubChem Substance ID:
24873202
UNSPSC Code:
12352103
MDL number:
MFCD00671977
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Quality Segment

concentration

0.5 M in THF

density

0.976 g/mL at 25 °C

functional group

ester

storage temp.

2-8°C

SMILES string

CCOC(=O)CCC[Zn]Br

InChI

1S/C6H11O2.BrH.Zn/c1-3-5-6(7)8-4-2;;/h1,3-5H2,2H3;1H;/q;;+1/p-1

InChI key

QRIVZBPOANGBFR-UHFFFAOYSA-M

Application

4-Ethoxy-4-oxobutylzinc bromide can be used:
  • As an intermediate in one of the key synthetic steps for the preparation of acrylic acid derivatives as EP3 receptor antagonists.
  • As an intermediate in the final step of the total synthesis of a natural product mucosin.
  • As a substrate in the synthesis of multi-substituted haloalkenes by reacting with 1-haloalkenes via Negishi cross-coupling reaction.

Legal Information

Product of Rieke Metals, Inc.
Rieke is a registered trademark of Rieke Metals, Inc.

Signal Word

Danger

supp_hazards

EUH019

Storage Class

3 - Flammable liquids

Flash Point (°F)

-6.2 °F - (THF)

Flash Point (°C)

-21.2 °C - (THF)

Hazard Classifications

Acute Tox. 4 Oral - Carc. 2 - Eye Dam. 1 - Flam. Liq. 2 - STOT SE 3

Target Organs

Central nervous system, Respiratory system

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