Azomethine-H monosodium

Modify Date: 2025-08-29 11:42:34

Azomethine-H monosodium structure	Common Name	Azomethine-H monosodium
	CAS Number	5941-07-1	Molecular Weight	463.414
	Density	1.823g/cm3	Boiling Point	N/A
	Molecular Formula	C₁₇H₁₂NNaO₈S₂	Melting Point	>300°C
	MSDS	N/A	Flash Point	N/A

Use of Azomethine-H monosodium

Azomethine-H monosodium is a colour-forming reagent. Azomethine-H monosodium is also a reagent for boron determinations[1][2].

Name	8-Hydroxy-1-(salicylideneamino)naphthalene-3,6-disulfonic Acid Monosodium Salt
Synonym	More Synonyms

Description	Azomethine-H monosodium is a colour-forming reagent. Azomethine-H monosodium is also a reagent for boron determinations[1][2].
Related Catalog	Research Areas >> Others Signaling Pathways >> Others >> Others
In Vitro	Azomethine-H monosodium is used for the manual determination of boron in complex borenes and boranes[2].
References	[1]. F.J.Krug, et al. Flow injection spectrophotometric determination of boron in plant material with azomethine-H. Analytica Chimica Acta, 125, 29-35. [2]. Roberto R. Spencer, et al. Azomethine H colorimetric method for determining dissolved boron in water. Environmental Science & Technology, 13(8), 954-956.

Azomethine-H monosodium MSDS(Chinese)

azomethine h

2,7-naphthalenedisulfonicacid, 4-hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]-, sodium salt (1:1)

azomethine-h monosodium salt

2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-[[(1E)-(2-hydroxyphenyl)methylene]amino]-, sodium salt, hydrate (1:1:1)

MFCD00042050

Sodium 5-hydroxy-4-[(E)-(2-hydroxybenzylidene)amino]-7-sulfo-2-naphthalenesulfonate hydrate (1:1:1)

4-hydroxy-5-[salicylideneamino]-2,7-naphthalenedisulfonic acid sodium salt

4-hydroxy-5-[salicylideneamino]-2,7-naphthalenedisulfonicacidsodiumsalt

EINECS 227-698-1

Hydrogen sodium 4-hydroxy-5-[(2-hydroxybenzylidene)amino]naphthalene-2,7-disulfonate (1:1:1)

2,7-Naphthalenedisulfonate, 4-hydroxy-5-[[(2-hydroxyphenyl)methylene]amino]-, hydrogen sodium salt (1:1:1)

Hydrogen sodium 4-hydroxy-5-[(2-hydroxybenzylidene)amino]-2,7-naphthalenedisulfonate (1:1:1)

azometine h

azomethine-h monosodium salt monohydrate

azomethine h, [spectrophotometric reagent for b]

azomethine h, pure, for colorimetric determination of boron

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