ChemNet > CAS > 23911-26-4 diethylenetriamine-pentaacetic acid dianhydride

23911-26-4 diethylenetriamine-pentaacetic acid dianhydride

product Name	diethylenetriamine-pentaacetic acid dianhydride
CAS No	23911-26-4
Synonyms	Diethylenetriaminepentaacetic acid dianhydride; DTPA Dianhydride; N,N-bis[2-(2,6-dioxomorpholin-4-yl)ethyl]glycine
Molecular Formula	C₁₄H₁₉N₃O₈
Molecular Weight	357.316
InChI	InChI=1/C14H19N3O8/c18-10(19)5-15(1-3-16-6-11(20)24-12(21)7-16)2-4-17-8-13(22)25-14(23)9-17/h1-9H2,(H,18,19)
Molecular Structure
Density	1.46g/cm³
Melting point	190-184℃
Boiling point	656.2°C at 760 mmHg
Refractive index	1.558
Flash point	350.6°C
Vapour Pressur	6.53E-19mmHg at 25°C
Hazard Symbols
Risk Codes	R36/37/38:Irritating to eyes, respiratory system and skin.;
Safety Description	S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.; S36:Wear suitable protective clothing.;
MSDS	Material Safety Data Sheet