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Catalog Number:
36038
CAS Number:
4408-81-5
1,2-Diaminopropane-N,N,N′,N′-tetraacetic acid
Purity:
≥ 98%
Documents
$122.40 /10G
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Product Information

1,2-Diaminopropane-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 features four carboxymethyl groups that enhance its ability to form stable complexes with metal ions, making it invaluable in fields such as agriculture, pharmaceuticals, and environmental remediation. DTPA is particularly effective in sequestering heavy metals, thus playing a crucial role in water treatment processes and soil decontamination efforts. Its ability to improve nutrient availability in agricultural settings also highlights its significance in enhancing crop yields.

In addition to its applications in agriculture and environmental science, DTPA is used in the medical field for diagnostic imaging and as a treatment for heavy metal poisoning. Its unique properties allow for the selective binding of metal ions, which can facilitate the removal of toxic elements from biological systems. Researchers and industry professionals appreciate DTPA for its efficiency and effectiveness, making it a preferred choice over other chelating agents in many applications.

CAS Number
4408-81-5
Purity
≥ 98%
Molecular Formula
C11H18N2O8
Molecular Weight
306.27
MDL Number
MFCD00004286
PubChem ID
20442
Melting Point
241 ?C (dec.)
Appearance
White powder
Conditions
Store at RT
General Information
CAS Number
4408-81-5
Purity
≥ 98%
Molecular Formula
C11H18N2O8
Molecular Weight
306.27
MDL Number
MFCD00004286
PubChem ID
20442
Melting Point
241 ?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

1,2-Diaminopropane-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 chemistry for removing heavy metals from wastewater.
  • Biomedical Applications: It is used in drug delivery systems where its chelating properties help in stabilizing metal-based drugs, enhancing their efficacy and reducing toxicity.
  • Analytical Chemistry: Researchers employ this compound in complexometric titrations for determining metal concentrations in various samples, providing accurate and reliable results.
  • Food Industry: It serves as a food additive to prevent metal-catalyzed oxidation, thereby extending shelf life and maintaining product quality.
  • Pharmaceutical Formulations: Its ability to complex with metal ions is leveraged in the formulation of certain medications, improving their stability and bioavailability.

Citations