Sarcosine Anhydride
[CAS# 5076-82-4]

Identification

• Classification: Biochemical >> Common amino acids and protein drugs
• Name: Sarcosine Anhydride
• Synonyms: 1,4-Dimethylpiperazine-2,5-Quinone; Sarcosine Diketopiperazine; St5308377
• Molecular Formula: C₆H₁₀N₂O₂
• Molecular Weight: 142.16
• CAS Registry Number: 5076-82-4
• EINECS: 225-788-5
• SMILES: CN1C(CN(C)C(C1)=O)=O
• InChI: 1S/C6H10N2O2/c1-7-3-6(10)8(2)4-5(7)9/h3-4H2,1-2H3
• InChIKey: PKDGRAULLDDTRN-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Melting point: 143-146°C (Expl.)
• Boiling point: 347.9±35.0°C at 760 mmHg (Cal.)
• Flash point: 177.4±18.3°C (Cal.)

Safety Data

• Safety Description: CAUTION: May irritate eyes, skin, and respiratory tract

References

• (1): Darren L. ReidPresent address: Analytical Research and Development, Pfizer Inc., 2800 Plymouth Road, Ann Arbor, MI, USA, 48105., David A. Armstrong, Arvi Rauk, Chandrasekhar Nese, Man Nien Schuchmann, Ursula Westhoff and Clemens von SonntagPresent address: Leibniz-Institut für Oberflächenmodifizierung (IOM), Permoserstrasse 15, D-04303 Leipzig, Germany.. H-Atom abstraction by C-centered radicals from cyclic and acyclic dipeptides. A theoretical and experimental study of reaction rates, Phys. Chem. Chem. Phys., 2003, 5, 3278.