Ethylenebis(oxyethylenenitrilo)tetraacetic acid

About This Item

Molecular Formula	C₁₄H₂₄N₂O₁₀
CAS Number	67-42-5

FC-0809476

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Properties

Chemical Identifiers

IUPAC Name	2-[2-[2-[2-[bis(carboxymethyl)amino]ethoxy]ethoxy]ethyl-(carboxymethyl)amino]acetic acid
SMILES	C(COCCOCCN(CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O
InChI Key	DEFVIWRASFVYLL-UHFFFAOYSA-N
InChI	InChI=1S/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)

Physical Properties

Boiling Point	678.0±55.0 °C at 760 mmHg
Melting Point	241 °C (dec.)(lit.)
Flash Point	363.9±31.5 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

363.9±31.5 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.