23035

2-Chloroethylamine hydrochloride

purum, ≥98.0% (AT)

• Synonym(s): 2-Aminoethyl chloride hydrochloride
• 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

Properties

• grade: purum
• Quality Level: 200
• assay: ≥98.0% (AT)
• form: solid
• mp: 140-150 °C (lit.); 140-150 °C
• functional group: amine; chloro
• SMILES string: Cl.NCCCl
• InChI: 1S/C2H6ClN.ClH/c3-1-2-4;/h1-2,4H2;1H
• InChI key: ONRREFWJTRBDRA-UHFFFAOYSA-N

Description

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.

Safety Information

• pictograms: GHS08,GHS05
• signalword: Danger
• hcodes: H290,H314,H341
• pcodes: P202 - P260 - P280 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• 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