Penicillamine Hydrochloride
[CAS# 2219-30-9]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Valine derivatives
• Name: Penicillamine Hydrochloride
• Synonyms: (2S)-2-Amino-3-Methyl-3-Sulfanylbutanoic Acid; Hydron; Chloride; (2S)-2-Amino-3-Methyl-3-Sulfanyl-Butanoic Acid Hydrochloride; (2S)-2-Amino-3-Methyl-3-Sulfanyl-Butanoic Acid; Hydron
• Molecular Formula: C₅H₁₂ClNO₂S
• Molecular Weight: 185.67
• CAS Registry Number: 2219-30-9
• EINECS: 218-727-9
• SMILES: [C@@H](N)(C(S)(C)C)C(O)=O.[H+].[Cl-]
• InChI: 1S/C5H11NO2S.ClH/c1-5(2,9)3(6)4(7)8;/h3,9H,6H2,1-2H3,(H,7,8);1H/t3-;/m0./s1
• InChIKey: CZDHUFYOXKHLME-DFWYDOINSA-N

Properties

• Boiling point: 251.8°C at 760 mmHg (Cal.)
• Flash point: 106.1°C (Cal.)