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Merck
CN

B65705

2-Bromoethylamine hydrobromide

99%

Synonym(s):

2-Aminoethyl bromide hydrobromide

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About This Item

Linear Formula:
BrCH2CH2NH2 · HBr
CAS Number:
Molecular Weight:
204.89
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
219-924-2
Beilstein/REAXYS Number:
3607605
MDL number:
Assay:
99%
Form:
crystals
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Quality Segment

assay

99%

form

crystals

mp

170-175 °C (lit.)

SMILES string

Br.NCCBr

InChI

1S/C2H6BrN.BrH/c3-1-2-4;/h1-2,4H2;1H

InChI key

WJAXXWSZNSFVNG-UHFFFAOYSA-N

General description

2-Bromoethylamine hydrobromide, also known as 2-Aminoethyl bromide hydrobromide, is a simple, common, and harmless substance that can provide –NH2 for titanate nanotubes through intramolecular elimination of NaBr. Furthermore, it dissolves in water and can replace harmful organic solvents as excellent modification reagents.

Application

2-Bromoethylamine hydrobromide can be used as a reactant to synthesize:
  • Thiazolines and thiazines via tandem S-alkylation-cyclodeamination of thioamides/haloamines.
  • Optically active tertiary phosphines via cesium hydroxide-catalyzed P-alkylation of secondary phosphines.
  • Secondary amines via CsOH-promoted chemoselective mono-N-alkylation of primary amines, diamines, and polyamines.


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pictograms

Exclamation mark

signalword

Warning

hcodes

Hazard Classifications

Acute Tox. 4 Oral - Aquatic Chronic 3

Storage Class

11 - Combustible Solids

flash_point_f

142.9 °F - Pensky-Martens closed cup

flash_point_c

61.6 °C - Pensky-Martens closed cup

ppe

dust mask type N95 (US), Eyeshields, Gloves



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