Sorbic Acid Sodium Salt
[CAS# 7757-81-5]

Identification

• Classification: Food additive >> Preservative
• Name: Sorbic Acid Sodium Salt
• Synonyms: 2,4-Hexadienoic Acid, Sodium Salt; 2,4-Hexadienoic Acid, Sodium Salt, (E,E)-; Ai3-15084
• Molecular Formula: C₆H₇NaO₂
• Molecular Weight: 134.11
• CAS Registry Number: 7757-81-5
• EINECS: 231-819-3
• SMILES: C/C=C/C=C/C(=O)[O-].[Na+]
• InChI: 1S/C6H8O2.Na/c1-2-3-4-5-6(7)8;/h2-5H,1H3,(H,7,8);/q;+1/p-1/b3-2+,5-4+
• InChIKey: LROWVYNUWKVTCU-STWYSWDKSA-M

Properties

• Boiling point: 233°C at 760 mmHg (Cal.)
• Flash point: 139.9°C (Cal.)