Polygalacturonic Acid
[CAS# 25249-06-3]

Identification

• Name: Polygalacturonic Acid
• Synonyms: (2S,3R,4S,5R)-2,3,4,5-Tetrahydroxy-6-Oxo-Hexanoic Acid; (2S,3R,4S,5R)-2,3,4,5-Tetrahydroxy-6-Keto-Hexanoic Acid
• Molecular Formula: C₆H₁₀O₇
• Molecular Weight: 194.14
• CAS Registry Number: 25249-06-3
• EINECS: 239-061-5
• SMILES: [C@H]([C@@H]([C@@H]([C@H](C=O)O)O)O)(C(=O)O)O
• InChI: 1S/C6H10O7/c7-1-2(8)3(9)4(10)5(11)6(12)13/h1-5,8-11H,(H,12,13)/t2-,3+,4+,5-/m0/s1
• InChIKey: IAJILQKETJEXLJ-RSJOWCBRSA-N

Properties

• Density: 1.748g/cm³ (Cal.)
• Boiling point: 553.434°C at 760 mmHg (Cal.)
• Flash point: 302.565°C (Cal.)

References

• (1): Archimede Rotondo, Enrico Rotondo, Girolamo A. Casella and Giulia Grasso. Tin(iv) catalyzed d-galacturonic acid anomerization, Dalton Trans., 2008, 596.