Azomethine-H hydrate

Name: Azomethine-H hydrate
SKU: 016810.14

Reagent for boron determination | CAS: 32266-60-7 | C17H13NO8S2 | 423.41 g/mol

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Catalog number 016810.14

also known as 016810-14

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Quantity:

25 g

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Chemical Identifiers

CAS32266-60-7

IUPAC Name4-hydroxy-5-[(Z)-[(2-hydroxyphenyl)methylidene]amino]naphthalene-2,7-disulfonic acid

Molecular FormulaC17H13NO8S2

InChI KeyDUCCKQSNXPFEGT-NVMNQCDNSA-N

SMILESOC1=CC=CC=C1\C=N/C1=C2C(O)=CC(=CC2=CC(=C1)S(O)(=O)=O)S(O)(=O)=O

Specifications

Specification Sheet

FormPowder

Assay by NMR>95%

Proton NMRConsistent with structure

Azomethine-H hydrate is used as a highly sensitive and colorimetric reagent for testing and detection of boron. It is also used to detect microgram levels of boron in glass and steel samples. Further, it is involved in the detection of boron in plant samples by masking copper, iron and aluminum ions with ethylenediaminetetraacetic acid.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

RUO – Research Use Only