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Diethylenetriaminepentaacetic acid dianhydride, 95%, Thermo Scientific Chemicals

Supplier:  Thermo Scientific Chemicals L1517806

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Catalog No. AAL1517806


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Description

Description

Diethylenetriaminepentaacetic acid dianhydride is a reagent used for introducing a strong chelator. It is employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
Diethylenetriaminepentaacetic acid dianhydride is a reagent used for introducing a strong chelator. It is employed in the synthesis of macrocyclic ligands and lanthanide complexes that are useful as MRI enhancers.

Solubility
Hydrolyzes in water.

Notes
Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Recommended storage temperature is-20°C. It is sensitive to moisture. Store under dry inert gas.
Specifications

Specifications

Diethylenetriaminepentaacetic acid dianhydride
∽190°C (decomposition)
MFCD00010697
1230954
dtpa-anhydride, cyclic dtpa anhydride, 2-bis 2-2,6-dioxomorpholino ethyl amino acetic acid, unii-wnm9rlh5x9, wnm9rlh5x9, diethylenetriaminepentaacetic dianhydride, diethylenetriaminepentaacetic acid dianhydride, cdtpaa, glycine, n,n-bis 2-2,6-dioxo-4-morpholinyl ethyl, bis 2-2,6-dioxomorpholin-4-yl ethyl amino acetic acid
RAZLJUXJEOEYAM-UHFFFAOYSA-N
2-[bis[2-(2,6-dioxomorpholin-4-yl)ethyl]amino]acetic acid
100825
95%
23911-26-4
C14H19N3O8
5 g
Moisture sensitive
Hydrolyzes in water.
C1C(=O)OC(=O)CN1CCN(CCN2CC(=O)OC(=O)C2)CC(=O)O
357.319
357.32

Chemical Identifiers

23911-26-4
357.319
RAZLJUXJEOEYAM-UHFFFAOYSA-N
100825
C1C(=O)OC(=O)CN1CCN(CCN2CC(=O)OC(=O)C2)CC(=O)O
C14H19N3O8
MFCD00010697
dtpa-anhydride, cyclic dtpa anhydride, 2-bis 2-2,6-dioxomorpholino ethyl amino acetic acid, unii-wnm9rlh5x9, wnm9rlh5x9, diethylenetriaminepentaacetic dianhydride, diethylenetriaminepentaacetic acid dianhydride, cdtpaa, glycine, n,n-bis 2-2,6-dioxo-4-morpholinyl ethyl, bis 2-2,6-dioxomorpholin-4-yl ethyl amino acetic acid
2-[bis[2-(2,6-dioxomorpholin-4-yl)ethyl]amino]acetic acid
Safety and Handling

Safety and Handling

GHS H Statement
H315-H319-H335
Causes skin irritation.
Causes serious eye irritation.
May cause respiratory irritation.

P261-P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

H315-H319-H335

EINECSNumber : 000-000-0

TSCA : No

Recommended Storage : Ambient temperatures

SDS
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