Diethylenetriaminepentaacetic acid, 98+%

Artikelnummer.	Quantity	unitSize
11444323	250 g	250g
11434323	1000 g	1000g
11454323	5000 g	5000g

Artikelnummer. 11444323 Lieferant Thermo Scientific Alfa Aesar Lieferanten-Nr. A10926.30

Beschreibung

CAS: 67-43-6 | C14H23N3O10 | 393.349 g/mol

Diethylenetriaminepentaacetic acid is used as chelating agent and forms complexes with metal ions. It finds application as a magnetic resonance imaging (MRI) contrasting agent, since it improves the image by forming a complex with a gadolinium ion. It can also be used for treatment of radioactive materials such as plutonium, americium and other actinides. It is an active component of manganese and zinc fertilizers used in agrochemical industry. It acts as a color inhibitor and is used in the production of acrylon. It is also used in soaps as a water softener.

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 is used as chelating agent and forms complexes with metal ions. It finds application as a magnetic resonance imaging (MRI) contrasting agent, since it improves the image by forming a complex with a gadolinium ion. It can also be used for treatment of radioactive materials such as plutonium, americium and other actinides. It is an active component of manganese and zinc fertilizers used in agrochemical industry. It acts as a color inhibitor and is used in the production of acrylon. It is also used in soaps as a water softener.

Solubility
Soluble in water and alkali.

Notes
Incompatible with strong oxidizing agents.

Spezifikation

Chemische Identifikatoren

• CAS: 67-43-6
• Molecular Formula: C14H23N3O10
• Molecular Weight (g/mol): 393.349
• MDL Number: MFCD00004289
• InChI Key: QPCDCPDFJACHGM-UHFFFAOYSA-N
• Synonym: pentetic acid, diethylenetriaminepentaacetic acid, dtpa, detapac, complexon v, detarex, perma kleer, titriplex v, monaquest cai, hamp-ex acid
• PubChem CID: 3053
• ChEBI: CHEBI:35739
• IUPAC Name: 2-[bis[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid
• SMILES: C(CN(CC(=O)O)CC(=O)O)N(CCN(CC(=O)O)CC(=O)O)CC(=O)O

• Melting Point: ∼220°C (decomposition)
• Density: 1.56
• Odor: Odorless
• Quantity: 250 g
• Beilstein: 1810219
• Merck Index: 14,7125
• Solubility Information: Soluble in water and alkali.
• Formula Weight: 393.35
• Percent Purity: ≥98%
• Chemical Name or Material: Diethylenetriaminepentaacetic acid

Sicherheit und Handhabung

Sicherheitsdatenblatt (SDS)

RUO – Research Use Only