2,2',2'',2'''-(1,4,7,10-Tetraazacyclododecane-1,4,7,10-Tetrayl)Tetraacetamide
[CAS# 157599-02-5]

Identification

• Name: 2,2',2'',2'''-(1,4,7,10-Tetraazacyclododecane-1,4,7,10-Tetrayl)Tetraacetamide
• Synonyms: 1,4,7,10-Tetrakis(aminocarbonylmethyl)-1,4,7,10-tetraazacyclododecane; 2,2',2'',2'''-(1,4,7,10-Tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetamide; 2,2′,2′′,2′′′-(1,4,7,10-tetraazacyclododecane-1,4,7,10-tetrayl)tetraacetamide
• Molecular Formula: C₁₆H₃₂N₈O₄
• Molecular Weight: 400.48
• CAS Registry Number: 157599-02-5
• SMILES: C1CN(CCN(CCN(CCN1CC(=O)N)CC(=O)N)CC(=O)N)CC(=O)N
• InChI: 1S/C16H32N8O4/c17-13(25)9-21-1-2-22(10-14(18)26)5-6-24(12-16(20)28)8-7-23(4-3-21)11-15(19)27/h1-12H2,(H2,17,25)(H2,18,26)(H2,19,27)(H2,20,28)
• InChIKey: FQIHLPGWBOBPSG-UHFFFAOYSA-N

Properties

• Density: 1.2±0.1g/cm³ (Cal.)
• Boiling point: 767.4±60.0°C at 760 mmHg (Cal.)
• Flash point: 417.9±32.9°C (Cal.)
• Refractive index: 1.534 (Cal.)

Safety Data

• Safety Code: S26;S37
• Risk Code: R36/37/38
• Hazard Symbol: X
• Safety Description: WARNING: Irritates lungs, eyes, skin