Polyglutamine
[CAS 26700-71-0]

Identification

• Name: Polyglutamine
• Synonyms: (2S)-2,5-Diamino-5-Oxo-Pentanoic Acid; (2S)-2,5-Diamino-5-Keto-Valeric Acid; 2,5-Diamino-5-Oxopentanoic Acid, (S)-
• Molecular Formula: C₅H₁₀N₂O₃
• Molecular Weight: 146.15
• CAS Registry Number: 26700-71-0
• SMILES: [C@H](CCC(N)=O)(C(O)=O)N
• InChI: 1S/C5H10N2O3/c6-3(5(9)10)1-2-4(7)8/h3H,1-2,6H2,(H2,7,8)(H,9,10)/t3-/m0/s1
• InChIKey: ZDXPYRJPNDTMRX-VKHMYHEASA-N

Properties

• Density: 1.3±0.1g/cm³ (Cal.)
• Melting point: 185°C (Expl.)
• Boiling point: 445.6±40.0°C at 760 mmHg (Cal.)
• Flash point: 223.3±27.3°C (Cal.)
• solubility: H2O: 25 mg/mL

Safety Data

• Safety Description: WARNING: Irritates lungs, eyes, skin

References

• (1): Ryo Akiyama, Yasuhito KarinoPresent Address: Institute for Chemical Research, Kyoto University, Uji 611-0011, Japan., Hokuto ObamaPresent Address: Keyware Kyusyu Inc., Fukuoka 812-0013, Japan and Ayako YoshifukuPresent Address: Foresight System Co. Ltd., Fukuoka 812-0072, Japan. Adsorption of xenon on a protein arising from the translational motion of solvent molecules, Phys. Chem. Chem. Phys., 2010, 12, 3096.