(2S)-2-Amino-4-Sulfinobutanoic Acid
[CAS# 2686-70-6]

Identification

• Classification: Biochemical >> Amino acids and their derivatives >> Cysteine derivative
• Name: (2S)-2-Amino-4-Sulfinobutanoic Acid
• Synonyms: (2S)-2-Amino-4-Sulfino-Butanoic Acid; (2S)-2-Amino-4-Sulfino-Butyric Acid; Pdsp1_001276
• Molecular Formula: C₄H₉NO₄S
• Molecular Weight: 167.18
• CAS Registry Number: 2686-70-6
• SMILES: [C@H](C(=O)O)(N)CC[S](=O)O
• InChI: 1S/C4H9NO4S/c5-3(4(6)7)1-2-10(8)9/h3H,1-2,5H2,(H,6,7)(H,8,9)/t3-/m0/s1
• InChIKey: PDNJLMZEGXHSCU-VKHMYHEASA-N

Properties

• Density: 1.668g/cm³ (Cal.)
• Boiling point: 486.648°C at 760 mmHg (Cal.)
• Flash point: 248.116°C (Cal.)