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Merck
CN

749648

2-[2-(Boc-amino)ethoxy]ethanol

97%

Synonym(s):

2-(2-tert-Butoxycarbonylaminoethoxy)ethanol, N-[2-(2-Hydroxyethoxy)ethyl]carbamic acid tert-butyl ester, tert-Butyl[2-(2-hydroxyethoxy)ethyl]carbamate, [2-(2-Hydroxyethoxy)ethyl]carbamic acid 1,1-dimethylethyl ester

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About This Item

Empirical Formula (Hill Notation):
C9H19NO4
CAS Number:
Molecular Weight:
205.25
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
liquid
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Quality Segment

assay

97%

form

liquid

refractive index

n20/D 1.454

density

1.061 g/mL at 25 °C

functional group

amine, ether, hydroxyl

SMILES string

CC(C)(C)OC(=O)NCCOCCO

InChI

1S/C9H19NO4/c1-9(2,3)14-8(12)10-4-6-13-7-5-11/h11H,4-7H2,1-3H3,(H,10,12)

InChI key

KSFVNEXYCULLEJ-UHFFFAOYSA-N

Application

2-[2-(Boc-amino)ethoxy]ethanol is N-terminal protected 2-(2-aminoethoxy)ethanol. It is generally used as a molecular spacer/linker. Some of such applications are:
  • Synthesis of biotinylated HaloLigands to prepare quantum dot adducts for HaloTag protein-mediated specific labeling of live cells.
  • It is one of the key precursors for the total synthesis of tyroscherin and photo-activatable tyroscherin-based affinity reagent used for identification of tyroscherin binding proteins.
  • It can be used to link HaloTag enzyme with fluorescent zinc indicator, ZIMIR to monitor the dynamics of regulated secretion of zinc in real time.
  • It can also be used to synthesize amphiphiles for DNA and siRNA delivery.



pictograms

Skull and crossbones

signalword

Danger

Hazard Classifications

Acute Tox. 3 Oral - Eye Irrit. 2 - Skin Irrit. 2

Storage Class

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



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