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23035

Sigma-Aldrich

2-Chloroethylamine hydrochloride

purum, ≥98.0% (AT)

Synonym(s):

2-Aminoethyl chloride hydrochloride

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About This Item

Linear Formula:
ClCH2CH2NH2 · HCl
CAS Number:
870-24-6
Molecular Weight:
115.99
Beilstein/REAXYS Number:
3590304
EC Number:
212-793-2
MDL number:
MFCD00012887
UNSPSC Code:
12352100
PubChem Substance ID:
329752368
NACRES:
NA.22

grade

purum

Quality Level

200

assay

≥98.0% (AT)

form

solid

mp

140-150 °C (lit.)
140-150 °C

SMILES string

Cl.NCCCl

InChI

1S/C2H6ClN.ClH/c3-1-2-4;/h1-2,4H2;1H

InChI key

ONRREFWJTRBDRA-UHFFFAOYSA-N

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Application

2-Chloroethylamine hydrochloride can be used in the preparation of novel Schiff base ligands. These ligands, when immobilized on silica gels, form inexpensive materials for the removal of metal ions such as Ni2+ and Co2+ ions from contaminated water.
Other applications:
  • Alginate derivatization via aminoethylation to form aminoethyl alginate.
  • Synthesis of N-(2-chloroethyl)-benzaldimine.
  • Derivatization of starch to form aminoethyl (AE-St) starch derivatives.

pictograms

CorrosionHealth hazard
GHS05,GHS08

signalword

Danger

Hazard Classifications

Eye Dam. 1 - Met. Corr. 1 - Muta. 2 - Skin Corr. 1B

Storage Class

8A - Combustible, corrosive hazardous materials

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

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Preparation of polypropylene based hyperbranched absorbent fibers and the study of their adsorption of CO2
Xu T, et al.
Royal Society of Chemistry Advances, 5(42), 32902-32908 (2015)
Production of L (+) lactic acid by Lactobacillus delbrueckii immobilized in functionalized alginate matrices.
Rao C S, et al.
World Journal of Microbiology & Biotechnology, 24(8), 1411-1415 (2008)
Chemical modification of silica gel with synthesized new Schiff base derivatives and sorption studies of cobalt (II) and nickel (II).
Kursunlu A N, et al.
Applied Surface Science, 255(21), 8798-8803 (2009)
Khalil Sakeer et al.
Carbohydrate polymers, 163, 108-117 (2017-03-08)
Different starch derivatives were evaluated as supports for attachment and recovery of macrophages (RAW 264.7 line). Gelatinized starch (G-St), acetate starch (Ac-St), carboxymethyl starch and aminoethyl starch were synthesized and characterized by FTIR, 1H NMR, SEM and static water contact
Joachim F R Van Guyse et al.
Polymers, 13(3) (2021-02-04)
Smart or adaptive materials often utilize stimuli-responsive polymers, which undergo a phase transition in response to a given stimulus. So far, various stimuli have been used to enable the modulation of drug release profiles, cell-interactive behavior, and optical and mechanical

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