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Catalog Number:
36045
CAS Number:
3148-72-9
1,3-Diamino-2-hydroxypropane- N,N,N′,N′-tetraacetic acid
Purity:
≥ 99%
Synonym(s):
1,3-Diamino-2-propanol-N,N,N',N'-tetraacetic acid
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Product Information

1,3-Diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid, commonly known as DTPA, is a versatile chelating agent widely utilized in various industrial and research applications. This compound is particularly effective in binding metal ions, making it invaluable in fields such as water treatment, agriculture, and pharmaceuticals. Its ability to form stable complexes with metals enhances the solubility and bioavailability of essential nutrients, which is crucial for improving crop yields and ensuring effective nutrient delivery in fertilizers. Additionally, DTPA is employed in medical imaging and radiopharmaceuticals, where it aids in the detection and treatment of certain conditions by facilitating the transport of radioactive isotopes.

The unique structure of DTPA allows it to function efficiently in a range of pH levels, providing flexibility in its application across different environments. Its high stability and selectivity for specific metal ions make it a preferred choice over other chelating agents, ensuring minimal interference with other components in formulations. Researchers and industry professionals can leverage DTPA's properties to enhance product performance, optimize processes, and achieve better results in their respective fields.

Synonyms
1,3-Diamino-2-propanol-N,N,N',N'-tetraacetic acid
CAS Number
3148-72-9
Purity
≥ 99%
Molecular Formula
C11H18N2O9
Molecular Weight
322.27
MDL Number
MFCD00004288
PubChem ID
18465
Melting Point
194 ?C (dec.)
Appearance
White powder
Conditions
Store at RT
General Information
Synonyms
1,3-Diamino-2-propanol-N,N,N',N'-tetraacetic acid
CAS Number
3148-72-9
Purity
≥ 99%
Molecular Formula
C11H18N2O9
Molecular Weight
322.27
MDL Number
MFCD00004288
PubChem ID
18465
Melting Point
194 ?C (dec.)
Appearance
White powder
Conditions
Store at RT
Properties
Additional property information coming soon!
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Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

1,3-Diamino-2-hydroxypropane-N,N,N',N'-tetraacetic acid is widely utilized in research focused on:

  • Metal Ion Chelation: This compound effectively binds to metal ions, making it valuable in environmental remediation efforts to remove heavy metals from contaminated water sources.
  • Pharmaceutical Formulations: Its chelating properties are leveraged in drug formulations to enhance the stability and bioavailability of metal-based therapeutics, improving patient outcomes.
  • Biochemical Research: Researchers use it as a buffer in biochemical assays, helping to maintain pH levels during experiments involving enzymes and proteins.
  • Analytical Chemistry: It serves as a reagent in analytical methods for detecting and quantifying metal ions in various samples, aiding in quality control in industries like food and pharmaceuticals.
  • Cosmetic Applications: The compound is incorporated into skincare products to chelate harmful metals, promoting skin health and safety by reducing oxidative stress caused by environmental pollutants.

Citations