DiethylenetriaMinepentaacetic Dianhydride

Modify Date: 2024-01-02 17:25:57

DiethylenetriaMinepentaacetic Dianhydride Structure
DiethylenetriaMinepentaacetic Dianhydride structure
Common Name DiethylenetriaMinepentaacetic Dianhydride
CAS Number 23911-26-4 Molecular Weight 357.316
Density 1.5±0.1 g/cm3 Boiling Point 656.2±55.0 °C at 760 mmHg
Molecular Formula C14H19N3O8 Melting Point 182-184 °C(lit.)
MSDS Chinese USA Flash Point 350.6±31.5 °C
Symbol GHS07
GHS07
Signal Word Warning

 Names

Name 2-[bis[2-(2,6-dioxomorpholin-4-yl)ethyl]amino]acetic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.5±0.1 g/cm3
Boiling Point 656.2±55.0 °C at 760 mmHg
Melting Point 182-184 °C(lit.)
Molecular Formula C14H19N3O8
Molecular Weight 357.316
Flash Point 350.6±31.5 °C
Exact Mass 357.117218
PSA 133.76000
LogP -2.08
Vapour Pressure 0.0±4.3 mmHg at 25°C
Index of Refraction 1.558
Storage condition −20°C

 Safety Information

Symbol GHS07
GHS07
Signal Word Warning
Hazard Statements H315-H319-H335
Precautionary Statements P261-P305 + P351 + P338
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes Xi
Risk Phrases R36/37/38
Safety Phrases S26-S36
RIDADR NONH for all modes of transport
WGK Germany 3
HS Code 2934999090

 Synthetic Route

~95%

DiethylenetriaMinepentaacetic Dianhydride Structure

DiethylenetriaM...

CAS#:23911-26-4

Literature: THE UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL; JAY, Michael; MUMPER, Russell; HUCKLE, James; SADGROVE, Matthew Patent: WO2014/82046 A1, 2014 ; Location in patent: Page/Page column 21 ;

 Precursor & DownStream

Precursor  1

DownStream  1

 Customs

HS Code 2934999090
Summary 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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 Synonyms

N,N-Bis[2-(2,6-dioxomorpholino)ethyl]glycine
N,N-Bis[2-(2,6-dioxo-4-morpholinyl)ethyl]glycine
Dtpa cyclic anhydride
diethylenetriaminopentaacetic acid bis-anhydride
Glycine, N,N-bis[2-(2,6-dioxo-4-morpholinyl)ethyl]-
DiethylenetriaMinepentaacetic Dianhydride
DTPA anhydride
MFCD00010697
DTPA Eaou
Cdtpaa
Cyclic dtpa anhydride
Diethylenetriaminepentaacetic acid dianhydride (DTPA)
diethylenetriamine-N,N',N',N'',N''-pentaacetic acid bisanhydride
diethylenetriamine-pentaacetic acid dianhydride
N,N-Bis[2-(2,6-dioxomorpholin-4-yl)ethyl]glycine