NAVIGATION


Diethylenetriaminepentaacetic dianhydride

Catalog NumberACM23911264-1

CAS Number23911-26-4

CategoryMonomers

Diethylenetriaminepentaacetic dianhydride
Synonyms
DTPA anhydride, N,N-Bis[2-(2,6-dioxomorpholino)ethyl]glycine, DTPA dianhydride
IUPAC Name
2-[bis[2-(2,6-dioxomorpholin-4-yl)ethyl]amino]acetic acid
Molecular Weight
357.32
Molecular Formula
C14H19N3O8
Canonical SMILES
OC(=O)CN(CCN1CC(=O)OC(=O)C1)CCN2CC(=O)OC(=O)C2
InChI
1S/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)
InChI Key
RAZLJUXJEOEYAM-UHFFFAOYSA-N
Melting Point
182-184 °C (lit.)
Application
Employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers.
Assay
98%
Complexity
504
Covalently-Bonded Unit Count
1
EC Number
607-286-1
Exact Mass
357.117215g/mol
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Formal Charge
0
Heavy Atom Count
25
MDL Number
MFCD00010697
MeSH Entry Terms
CDTPAA;cyclic DTPA anhydride;DTPA cyclic anhydride
Monoisotopic Mass
357.117215g/mol
NSC Number
379317
Packaging
Packaging
1, 5 g in poly bottle
Rotatable Bond Count
8
Storage Temperature
−20°C
UNII
WNM9RLH5X9
XLogP3
-3.3
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