1-Octane Sulfonic Acid
[CAS# 3944-72-7]

Identification

• Name: 1-Octane Sulfonic Acid
• Synonyms: 1-Octanesulfonic Acid Sodium Salt; 74886_Fluka; Sodium 1-Octanesulfonate Solution
• Molecular Formula: C₈H₁₇NaO₃S
• Molecular Weight: 216.27
• CAS Registry Number: 3944-72-7
• EINECS: 223-535-3
• SMILES: C(CCCCCCC)[S](=O)(=O)[O-].[Na+]
• InChI: 1S/C8H18O3S.Na/c1-2-3-4-5-6-7-8-12(9,10)11;/h2-8H2,1H3,(H,9,10,11);/q;+1/p-1
• InChIKey: HRQDCDQDOPSGBR-UHFFFAOYSA-M

Properties

• Melting point: 300°C (Expl.)

References

• (1): Yingjie Ma, Xiaofan Ji, Fei Xiang, Xiaodong Chi, Chengyou Han, Jiuming He, Zeper Abliz, Weixiang Chen and Feihe Huang. A cationic water-soluble pillar[5]arene: synthesis and host–guest complexation with sodium 1-octanesulfonate, Chem. Commun., 2011, 47, 12340.