2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)

Modify Date: 2025-08-21 17:30:39

2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2) structure	Common Name	2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)
	CAS Number	5423-07-4	Molecular Weight	542.36400
	Density	N/A	Boiling Point	N/A
	Molecular Formula	C₁₆H₈N₄Na₂O₁₁S₂	Melting Point	N/A
	MSDS	Chinese USA	Flash Point	N/A

Name	Nitrazine yellow
Synonym	More Synonyms

Molecular Formula	C₁₆H₈N₄Na₂O₁₁S₂
Molecular Weight	542.36400
Exact Mass	541.94300
PSA	267.75000
LogP	5.79340
Index of Refraction	1.783
Storage condition	2-8°C

MSDS(Chinese)

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	F
Risk Phrases	R5
Safety Phrases	S15-S22-S24/25
RIDADR	NONH for all modes of transport
WGK Germany	3

[The nitrazine yellow test. A simple clinical method for diagnosing epidermal wound healing].

Z. Hautkr. 62(15) , 1159-60, 1163, (1987)

Nitrazine yellow test has proved successful in determining toxic degenerative hand eczema. Additionally, it may be regarded as helpful in the quantitative registration of kinetic data on epidermal wou...

Diagnosis of preterm rupture of membranes: is testing for alpha-fetoprotein better than ferning or nitrazine?

Am. J. Perinatol. 7(3) , 276-8, (1990)

This article evaluates the role of alpha-fetoprotein (AFP) testing in the diagnosis of ruptured membranes in the preterm patient. AFP is normally found in amniotic fluid and is not present in vaginal ...

Diagnosis of preterm premature rupture of the membranes using a newly developed AFP monoclonal antibody test kit.

Eur. J. Obstet. Gynecol. Reprod. Biol. 58(1) , 67-72, (1995)

We have developed a new anti-AFP monoclonal antibody kit which is easier to use than other examination methods for detecting AFP in the leaked amniotic fluid. In this study, we investigate the clinica...

MFCD00003938

nitrazine yellow

EINECS 226-549-8

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2,7-Naphthalenedisulfonicacid, 3-[2-(2,4-dinitrophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2)

Names

Chemical & Physical Properties

MSDS

Safety Information

Articles23

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.