Vaccine Lab / Alfa Chemistry
Ethylenediamine-N,N'-diacetic acid

Our customer services representatives are available 24 hours a day, from Monday to Sunday.

CONTACT US

Ethylenediamine-N,N'-diacetic acid

Catalog Number ACM5657170
CAS 5657-17-0
Structure
Synonyms N,N'-Ethylenediglycine
IUPAC Name 2-[2-(Carboxymethylamino)ethylamino]acetic acid
Molecular Weight 176.17
Molecular Formula C6H12N2O4
Canonical SMILES C(CNCC(=O)O)NCC(=O)O
InChI InChI=1S/C6H12N2O4/c9-5(10)3-7-1-2-8-4-6(11)12/h7-8H,1-4H2,(H,9,10)(H,11,12)
InChI Key IFQUWYZCAGRUJN-UHFFFAOYSA-N
Boiling Point 357ºC
Melting Point 224 °C
Flash Point 203.7ºC
Purity 98%
Density 1.31g/cm³
Appearance White powder.
Complexity 142
Covalently-Bonded Unit Count 1
Defined Atom Stereocenter Count 0
Exact Mass 176.07970687
Heavy Atom Count 12
Hydrogen Bond Acceptor Count 6
Hydrogen Bond Donor Count 4
Monoisotopic Mass 176.07970687
Physical State Solid
Rotatable Bond Count 7
Stability Stable at room temperature in closed containers under normal storage and handling conditions.
Topological Polar Surface Area 98.7 Ų
WGK Germany 3
Knowledge & Learning Case Study Q&A

Application of EDDA as a Ligand in the Synthesis of Radioactive Tracers

Najmeh Rahmanian, et al. Medicinal Chemistry Research, 2018, 27, 890-902.

Coligands such as ethylenediamine-N,N'-diacetic acid (EDDA) which also have impacts on pharmacokinetic properties of the resulting radiolabeled peptide have been used to occupy the remaining cores of 99mTc.
Radiolabeling of HYNIC-SSS-GE11 conjugated peptide
· Labeling of HYNIC-(Ser)3-GE11 with 99mTc Labeling of HYNIC-(Ser)3-GE11 with 99mTc using an exchange ligand approach in the presence of both tricine and EDDA at 95°C gave 99mTc-EDDA/tricine-HYNIC- (Ser)3-GE11 with RCP of 99% (n = 10).
· Briefly, 50 µL solution of tricine (200 mg/mL in 0.5 M ammonium acetate buffer of pH 6.5), 200 µL solution of EDDA (25 mg/mL in 0.5 M ammonium acetate buffer of pH 6.5), 40 µL solution of SnCl2.
· 2H2O (1 mg/mL in 0.1 N HCl) and 100-300 MBq solution of the freshly eluted 99mTc-pertecnetate were added to 10 µL solution of peptide (1 mg/mL in water) in a microcentrifuge tube and incubated at 95°C for 10 min.

What is the molecular formula of Ethylenediamine-n,n'-diacetic acid?

The molecular formula is C6H12N2O4.

What is the molecular weight of Ethylenediamine-n,n'-diacetic acid?

The molecular weight is 176.17 g/mol.

What is the IUPAC name of Ethylenediamine-n,n'-diacetic acid?

The IUPAC name is 2-[2-aminoethyl(carboxymethyl)amino]acetic acid.

What is the InChI of Ethylenediamine-n,n'-diacetic acid?

The InChI is InChI=1S/C6H12N2O4/c7-1-2-8(3-5(9)10)4-6(11)12/h1-4,7H2,(H,9,10)(H,11,12).

What is the InChIKey of Ethylenediamine-n,n'-diacetic acid?

The InChIKey is SJBOEHIKNDEHHO-UHFFFAOYSA-N.

What is the canonical SMILES of Ethylenediamine-n,n'-diacetic acid?

The canonical SMILES is C(CN(CC(=O)O)CC(=O)O)N.

What is the CAS number of Ethylenediamine-n,n'-diacetic acid?

The CAS number is 5835-29-0.

What is the XLogP3-AA value of Ethylenediamine-n,n'-diacetic acid?

The XLogP3-AA value is -6.

How many hydrogen bond donor counts does Ethylenediamine-n,n'-diacetic acid have?

It has 3 hydrogen bond donor counts.

How many hydrogen bond acceptor counts does Ethylenediamine-n,n'-diacetic acid have?

It has 6 hydrogen bond acceptor counts.

Our products and services are for research use only and cannot be used for any clinical purposes.

Online Inquiry
Verification code