For research use only. Not for therapeutic Use.
Azomethine-H monosodium (Cat.No:I015313), also known as sodium methyliminodiacetate, is a chelating agent used in various industrial and scientific applications. It is a white crystalline powder that is soluble in water and has a pH of 6.5 to 8.5. Azomethine-H monosodium is commonly used in electroplating, textile processing, and water treatment. It can also be used as a complexing agent for metal ions in analytical chemistry.
| Catalog Number | I015313 |
| CAS Number | 5941-07-1 |
| Molecular Formula | C₁₇H₁₂NNaO₈S₂ |
| Purity | ≥95% |
| IUPAC Name | sodium;4-hydroxy-5-[(2-hydroxyphenyl)methylideneamino]-7-sulfonaphthalene-2-sulfonate |
| InChI | InChI=1S/C17H13NO8S2.Na/c19-15-4-2-1-3-10(15)9-18-14-7-12(27(21,22)23)5-11-6-13(28(24,25)26)8-16(20)17(11)14;/h1-9,19-20H,(H,21,22,23)(H,24,25,26);/q;+1/p-1 |
| InChIKey | VDMRMECRCLGIAD-UHFFFAOYSA-M |
| SMILES | C1=CC=C(C(=C1)C=NC2=C3C(=CC(=C2)S(=O)(=O)O)C=C(C=C3O)S(=O)(=O)[O-])O.[Na+] |
| Reference | [1]. F.J.Krug, et al. Flow injection spectrophotometric determination of boron in plant material with azomethine-H. Analytica Chimica Acta, 125, 29-35.<br>[2]. Roberto R. Spencer, et al. Azomethine H colorimetric method for determining dissolved boron in water. Environmental Science & Technology, 13(8), 954-956. |
