Cas no 19529-38-5 (Disodium iron(III)pentetate)
Disodium iron(III)pentetate is a chelated iron complex in which iron(III) is coordinated by the pentadentate ligand diethylenetriaminepentaacetate (DTPA). This compound is highly stable in aqueous solutions, making it suitable for applications requiring controlled iron delivery, such as in agriculture as a micronutrient fertilizer or in medical settings for iron chelation therapy. Its strong chelation properties prevent iron precipitation in alkaline soils, ensuring bioavailability to plants. In industrial contexts, it serves as an effective sequestrant to mitigate metal-catalyzed oxidation. The compound’s high solubility and low phytotoxicity further enhance its utility in precision agriculture and biochemical research.
Disodium iron(III)pentetate structure
Product Name:Disodium iron(III)pentetate
CAS No:19529-38-5
MF:C14H18FeN3Na2O10
MW:490.131367206573
CID:51334
PubChem ID:11976968
Update Time:2025-10-17
Disodium iron(III)pentetate Chemical and Physical Properties
Names and Identifiers
-
- Disodium iron(III) pentetate
- Diethylenetriaminepentaacetic acid iron(III) disodium salt
- Disodium [N,N-bis[2-[bis(carboxymethyl)amino]ethyl]glycinato(5-)]ferrate(2-)
- DTPA-Fe
- Pentetic acid disodium-ferric salt
- Pentetic acid disodium ferric acid
- diethylenetriaminepentaacetic acid iron(iii) disodium salt hydrate
- Ferrate(2-), rel-[N(R)]-[N-[2-[bis[(carboxy-kO)Methyl]aMino-kN]ethyl]-N-[2-[(S)-(carboxy-kO)Methyl](carboxyMethyl)aMino-kN]ethyl]glycinato(5-)-kN,kO]-, sodiuM (1:2),(PB-7-13-12564)-
- Ferrate(2-),rel-[N(R)][N-[2-[bis[carboxy-.kappa.]methyl]amino-.kappa.N]ethyl}-N-[2-[(S)-carboxy-.kappa.O)methyl](carboxymethyl)amino-.kappa.N]ethyl]glycinato(5-).kappa.N,.kappa.O]-,disodium
- Ferrate(2-), rel-[N(R)][N-[2-[bis[carboxy-.kappa.]methyl]amino-.kappa.N]ethyl}-N-[2-[(S)-carboxy-.kappa.O)methyl](carboxymethyl)amino-.kappa.N]ethyl]glycinato(5-).kappa.N,.kappa.O]-, disodium
- Diethylenetriaminepentaaceticacidiron(III)disodiumsalt
- disodium;2-[bis[2-[bis(carboxylatomethyl)amino]ethyl]amino]acetate;iron(3+)
- J-012650
- 19529-38-5
- Disodium iron(III)pentetate
-
- Inchi： 1S/C14H23N3O10.Fe.2Na/c18-10(19)5-15(1-3-16(6-11(20)21)7-12(22)23)2-4-17(8-13(24)25)9-14(26)27;;;/h1-9H2,(H,18,19)(H,20,21)(H,22,23)(H,24,25)(H,26,27);;;/q;+3;2*+1/p-5
- InChI Key： NVPSAKZYZOXRRI-UHFFFAOYSA-I
- SMILES： [Fe+3].[Na+].[Na+].[O-]C(CN(CCN(CC(=O)[O-])CC(=O)[O-])CCN(CC(=O)[O-])CC(=O)[O-])=O
Computed Properties
- Exact Mass: 300.112837
- Monoisotopic Mass: 300.112837
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 0
- Hydrogen Bond Acceptor Count: 4
- Heavy Atom Count: 20
- Rotatable Bond Count: 10
- Complexity: 273
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 44.8
Experimental Properties
- PSA: 200.65000
- LogP: -1.49000
Disodium iron(III)pentetate Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| TRC | D263100-50mg |
Disodium iron(III)pentetate |
19529-38-5 | 50mg |
$ 205.00 | 2022-06-05 | ||
| TRC | D263100-100mg |
Disodium iron(III)pentetate |
19529-38-5 | 100mg |
$ 330.00 | 2022-06-05 | ||
| TRC | D263100-250mg |
Disodium iron(III)pentetate |
19529-38-5 | 250mg |
$ 655.00 | 2022-06-05 | ||
| SHENG KE LU SI SHENG WU JI SHU | sc-300452A-5 g |
Diethylenetriaminepentaacetic acid iron(III) disodium salt, |
19529-38-5 | 98% | 5g |
￥865.00 | 2023-07-10 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-300452-25 g |
Diethylenetriaminepentaacetic acid iron(III) disodium salt, |
19529-38-5 | 98% | 25g |
￥2,527.00 | 2023-07-10 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-300452A-5g |
Diethylenetriaminepentaacetic acid iron(III) disodium salt, |
19529-38-5 | 98% | 5g |
￥865.00 | 2023-09-05 | |
| SHENG KE LU SI SHENG WU JI SHU | sc-300452-25g |
Diethylenetriaminepentaacetic acid iron(III) disodium salt, |
19529-38-5 | 98% | 25g |
￥2527.00 | 2023-09-05 | |
| 1PlusChem | 1P01DQMF-1g |
Ferrate(2-),rel-[N(R)]-[N-[2-[bis[(carboxy-kO)methyl]amino-kN]ethyl]-N-[2-[(S)-[(carboxy-kO)methyl](carboxymethyl)amino-kN]ethyl]glycinato(5-)-kN,kO]-,disodium, (PB-7-13-12564)- |
19529-38-5 | >98% | 1g |
$128.00 | 2024-06-17 | |
| A2B Chem LLC | AX19847-1g |
Ferrate(2-),rel-[N(R)]-[N-[2-[bis[(carboxy-kO)methyl]amino-kN]ethyl]-N-[2-[(S)-[(carboxy-kO)methyl](carboxymethyl)amino-kN]ethyl]glycinato(5-)-kN,kO]-,disodium, (PB-7-13-12564)- |
19529-38-5 | >98% | 1g |
$109.00 | 2024-04-20 |
Disodium iron(III)pentetate Related Literature
-
Chung-Sung Yang,Mong-Shian Shih,Fang-Yi Chang New J. Chem., 2006,30, 729-735
-
Weili Dai,Guangjun Wu,Michael Hunger Chem. Commun., 2015,51, 13779-13782
-
Gloria Belén Ramírez-Rodríguez,José Manuel Delgado-López,Jaime Gómez-Morales CrystEngComm, 2013,15, 2206-2212
-
Erika A. Cobar,Paul R. Horn,Robert G. Bergman,Martin Head-Gordon Phys. Chem. Chem. Phys., 2012,14, 15328-15339
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