Compound Q&A
Is 2,2',2'',2'''-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylenenitrilo)]tetraacetic acid (CAS: 1461-15-0) safe?
Answer
![2,2',2'',2'''-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylenenitrilo)]tetraacetic acid](https://static.chemtradehub.com/structs/146/1461-15-0-af8d.webp "2,2',2'',2'''-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylenenitrilo)]tetraacetic acid")
This compound is generally considered safe when handled according to standard laboratory protocols. However, it should be treated with care due to its potential for causing skin and eye irritation. Safety data sheets (SDS) recommend using appropriate personal protective equipment (PPE), such as gloves and safety goggles, during handling. It is not classified as toxic under normal conditions but should be stored and used in a well-ventilated area to ensure safety.
About
CAS No
1461-15-0
English Name
2,2',2'',2'''-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylenenitrilo)]tetraacetic acid
Molecular Formula
C30H26N2O13
Molecular Weight
622.54 g/mol
SMILES
C1=CC=C2C(=C1)C(=O)OC23C4=C(C=C(C(=C4)CN(CC(=O)O)CC(=O)O)O)OC5=C3C=C(C(=C5)O)CN(CC(=O)O)CC(=O)O
InChIKey
DEGAKNSWVGKMLS-UHFFFAOYSA-N
Last Updated: 2025-08-25 01:09
![2,2',2'',2'''-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylenenitrilo)]tetraacetic acid — Jin Jinle (Hunan) Chemical Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce76192b2de6e8e95a464e/67ce76192b2de6e8e95a464e-logo.webp){kind=logo}
![2,2',2'',2'''-[(3',6'-Dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-2',7'-diyl)bis(methylenenitrilo)]tetraacetic acid — Shanghai Yuyeh Biotechnology Co., Ltd.](https://static.chemtradehub.com/suppliers/67ce9f132b2de6e8e95a48fe/67ce9f132b2de6e8e95a48fe-logo.webp){kind=logo}