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245631

Sigma-Aldrich

Benzyl bromoacetate

96%

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Synonym(s):
Bromoacetic acid benzyl ester
Linear Formula:
BrCH2COOCH2C6H5
CAS Number:
Molecular Weight:
229.07
Beilstein/REAXYS Number:
973658
EC Number:
MDL number:
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

96%

form

liquid

refractive index

n20/D 1.544 (lit.)

bp

166-170 °C/22 mmHg (lit.)

density

1.446 g/mL at 25 °C (lit.)

SMILES string

BrCC(=O)OCc1ccccc1

InChI

1S/C9H9BrO2/c10-6-9(11)12-7-8-4-2-1-3-5-8/h1-5H,6-7H2

InChI key

JHVLLYQQQYIWKX-UHFFFAOYSA-N

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This Item
29589214033317020
Benzyl bromoacetate 96%

245631

Benzyl bromoacetate

Benzyl acetoacetate 97%

295892

Benzyl acetoacetate

Benzyl 2,2,2-trichloroacetimidate ≥96%

140333

Benzyl 2,2,2-trichloroacetimidate

Ethyl bromoacetate purum, ≥97.0% (GC)

17020

Ethyl bromoacetate

refractive index

n20/D 1.544 (lit.)

refractive index

n20/D 1.512 (lit.)

refractive index

n20/D 1.545 (lit.)

refractive index

n20/D 1.451 (lit.)

density

1.446 g/mL at 25 °C (lit.)

density

1.112 g/mL at 25 °C (lit.)

density

1.359 g/mL at 25 °C (lit.)

density

1.506 g/mL at 25 °C (lit.)

bp

166-170 °C/22 mmHg (lit.)

bp

156-159 °C/10 mmHg (lit.)

bp

106-114 °C/0.5 mmHg (lit.)

bp

159 °C (lit.)

form

liquid

form

-

form

liquid

form

-

Application

Benzyl bromoacetate was used in the alkylation of (-)-2,3-O-isopropylidene-D-threitol that afforded lipopeptide, 2-[(4R,5R)-5-({[(9H-fluoren-9-yl)methoxy]carbonylaminomethyl}-2,2-dimethyl-1,3-dioxolan-4-yl)methoxy]acetic acid.

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

235.4 °F - closed cup

flash_point_c

113 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


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Customers Also Viewed

Toru Masaka et al.
Chemical & pharmaceutical bulletin, 61(11), 1184-1187 (2013-08-28)
A new component for the solid phase peptide synthesis of lipopeptide, 2-[(4R,5R)-5-({[(9H-fluoren-9-yl)methoxy]carbonylaminomethyl}-2,2-dimethyl-1,3-dioxolan-4-yl)methoxy]acetic acid (2), was designed and synthesized from (-)-2,3-O-isopropylidene-D-threitol (3) in 4 steps. The key step was the selective alkylation of 3 with benzyl bromoacetate in the presence of
Michael Kahnt et al.
Molecules (Basel, Switzerland), 24(12) (2019-06-20)
In this study, we report the synthesis of several amine-spacered conjugates of ursolic acid (UA) and 1,4,7,10-tetraazacyclododecane-1,4,7,10-tetraacetic acid (DOTA). Thus, a total of 11 UA-DOTA conjugates were prepared holding various oligo-methylene diamine spacers as well as different substituents at the

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