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34065

Sigma-Aldrich

Benzyl 2,4-dibromobutyrate

≥97.0% (GC)

Synonym(s):

2,4-Dibromobutyric acid benzyl ester

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10 ML
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About This Item

Linear Formula:
BrCH2CH2CHBrCOOCH2C6H5
CAS Number:
Molecular Weight:
336.02
Beilstein/REAXYS Number:
2110101
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

$78.80


Available to ship onMay 05, 2025Details


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assay

≥97.0% (GC)

refractive index

n20/D 1.558

density

1.63 g/mL at 20 °C (lit.)

functional group

bromo
ester
phenyl

storage temp.

2-8°C

SMILES string

BrCCC(Br)C(=O)OCc1ccccc1

InChI

1S/C11H12Br2O2/c12-7-6-10(13)11(14)15-8-9-4-2-1-3-5-9/h1-5,10H,6-8H2

InChI key

XQJJSEGHTSUQBZ-UHFFFAOYSA-N

Application

Benzyl 2,4-dibromobutyrate was used in the preparation of N-benzhydryl-2-carbobenzyloxyazetidine.[1]

Other Notes

Building block for N-aryl-azetidine-2-carboxylic acids[2]

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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F H Tsai et al.
Biopolymers, 30(11-12), 1039-1049 (1990-01-01)
The role of the amino acid proline in influencing the secondary and tertiary structure of proteins and polypeptides has been an area of active study for many years. We have investigated this problem by incorporating the four-membered ring amino acid
E. Juaristi et al.
Tetrahedron, 45, 629-629 (1989)
Tom Flossmann et al.
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Synchronized activity is a universal characteristic of immature neural circuits that is essential for their developmental refinement and strongly depends on GABAergic neurotransmission. A major subpopulation of GABA-releasing interneurons (INs) expresses somatostatin (SOM) and proved critical for rhythm generation in
Arthur H Cheng et al.
Cell reports, 26(12), 3191-3202 (2019-03-21)
Clock neurons within the mammalian suprachiasmatic nuclei (SCN) encode circadian time using interlocked transcription-translation feedback loops (TTFLs) that drive rhythmic gene expression. However, the contributions of other transcription factors outside of the circadian TTFLs to the functionality of the SCN

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