P,P'-[[(phosphonatomethyl)imino]bis[2,1-ethanediyl[[2-[bis(phosphonatomethyl)amino]ethyl]imino]methylene]]bis-Phosphonate ammonium salt (1:7)
[CAS# 93939-96-9]

Identification

• Name: P,P'-[[(phosphonatomethyl)imino]bis[2,1-ethanediyl[[2-[bis(phosphonatomethyl)amino]ethyl]imino]methylene]]bis-Phosphonate ammonium salt (1:7)
• Synonyms: heptaammonium heptahydrogen [[(phosphonatomethyl)imino]bis[ethane-2,1-diyl[(phosphonatomethyl)imino]ethane-2,1-diylnitrilobis(methylene)]]tetrakisphosphonate
• Molecular Formula: C₁₅H₅₈N₁₂O₂₁P₇
• Molecular Weight: 959.51
• CAS Registry Number: 93939-96-9
• EINECS: 300-387-9
• SMILES: [NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[NH4+].[O-]P([O-])(=O)CN(CP(=O)([O-])[O-])CCN(CCN(CCN(CCN(CP([O-])([O-])=O)CP([O-])([O-])=O)CP([O-])([O-])=O)CP([O-])([O-])=O)CP([O-])([O-])=O
• InChI: 1S/C15H44N5O21P7.7H3N/c21-42(22,23)9-16(1-3-17(10-43(24,25)26)5-7-19(12-45(30,31)32)13-46(33,34)35)2-4-18(11-44(27,28)29)6-8-20(14-47(36,37)38)15-48(39,40)41;;;;;;;/h1-15H2,(H2,21,22,23)(H2,24,25,26)(H2,27,28,29)(H2,30,31,32)(H2,33,34,35)(H2,36,37,38)(H2,39,40,41);7*1H3/p-7
• InChIKey: PYRZSXLCOVQQBH-UHFFFAOYSA-G

Properties

• Boiling point: 1362.5°C at 760 mmHg (Cal.)
• Flash point: 777.8°C (Cal.)