50070

Glycinamide hydrochloride

≥99.0% (AT)

• Synonym(s): 2-Aminoacetamide hydrochloride, Aminoacetamide hydrochloride, Glycine amide hydrochloride
• Linear Formula: NH₂CH₂CONH₂ · HCl
• CAS Number: 1668-10-6
• Molecular Weight: 110.54
• Beilstein/REAXYS Number: 3554199
• EC Number: 216-789-1
• MDL number: MFCD00013008
• UNSPSC Code: 12352100
• PubChem Substance ID: 329757566
• NACRES: NA.22

Properties

• Quality Level: 200
• assay: ≥99.0% (AT)
• form: solid
• pKa (20 °C): 8.20
• solubility: H₂O: 0.1 g/mL, clear, colorless
• anion traces: sulfate (SO₄^2-): ≤50 mg/kg
• cation traces: Ca: ≤10 mg/kg; Cd: ≤5 mg/kg; Co: ≤5 mg/kg; Cr: ≤5 mg/kg; Cu: ≤5 mg/kg; Fe: ≤5 mg/kg; K: ≤50 mg/kg; Mg: ≤5 mg/kg; Mn: ≤5 mg/kg; Na: ≤50 mg/kg; Ni: ≤5 mg/kg; Pb: ≤5 mg/kg; Zn: ≤5 mg/kg
• λ: 0.5 M in H₂O
• UV absorption: λ: 260 nm A_max: 0.1
• SMILES string: Cl.NCC(N)=O
• InChI: 1S/C2H6N2O.ClH/c3-1-2(4)5;/h1,3H2,(H2,4,5);1H
• InChI key: WKNMKGVLOWGGOU-UHFFFAOYSA-N

Description

Application

Glycinamide hydrochloride may be used in the synthesis of [M(glycinamidato-N,N′)(ptpy)₂] where ptpy = 2-(p-tolyl)pyridinato) and M= Rh or Ir.
It may be used in the synthesis of the following glycinamide-based imidazolidinones:

• (±)-2-(2-phenylpropyl)imidazolidin-4-one
• (±)-2-(2,4,4-trimethylpentyl)imidazolidin-4-one
• (±)-2-[(R)-2,6-dimethyl-5-heptenyl]imidazolidin-4-one
• (5R,6S,9R)-6-isopropyl-9-methyl-1,4-diazaspiro[4.5]decan-2-one
• (5S,6S,9R)-6-isopropyl-9-methyl-1,4-diazaspiro[4.5]decan-2-one
• (±)-2-methyl-2-pentylimidazolidin-4-one
• (±)-2-ethyl-2-(2-methylbutyl)imidazolidin-4-one
• (±)-2-(undecan-2-yl)imidazolidin-4-one
• (±)-2-pentylimidazolidin-4-one
• 2-(2,4-dimethylcyclohex-3-en-1-yl)imidazolidin-4-one

Other Notes

Use in peptide coupling.

Safety Information

• Storage Class: 11 - Combustible Solids
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable
• ppe: Eyeshields, Gloves, type N95 (US)