Page last updated: 2024-12-07

nitrazine yellow

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

Nitrazine Yellow, also known as 2,4-dinitro-4'-aminoazobenzene, is a pH indicator dye that is used to detect the presence of alkaline substances. It is synthesized by reacting 2,4-dinitrochlorobenzene with p-nitroaniline. Nitrazine Yellow exhibits a color change from yellow to blue-green at a pH of 6.0. Its importance lies in its ability to identify alkaline substances, particularly in medical diagnostics for urine pH testing and in the measurement of the pH of solutions in various industries. The color change of Nitrazine Yellow is a visual indicator of the pH level, making it a simple and effective tool for pH determination. The study of Nitrazine Yellow focuses on its synthesis, colorimetric properties, applications in various fields, and its potential for further advancements in pH measurement technologies.'

nitrazine yellow: RN given refers to parent cpd [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID79465
CHEMBL ID2105392
SCHEMBL ID155287
SCHEMBL ID8380112
MeSH IDM0061516

Synonyms (33)

Synonym
5423-07-4
phenaphthazine
nitrazine paper
c.i. 14890
delta paper, indicator
nitrazine yellow
nsc-9360
nitrazol yellow
disodium 2-(2,4-dinitrophenylazo)-1-hydroxynaphthalene-3,6-disulphonate
2,7-naphthalenedisulfonic acid, 3-(2-(2,4-dinitrophenyl)diazenyl)-4-hydroxy-, sodium salt (1:2)
nsc 9360
unii-4u1wvn6kux
einecs 226-549-8
4u1wvn6kux ,
2,7-naphthalenedisulfonic acid, 3-((2,4-dinitrophenyl)azo)-4-hydroxy-, disodium salt
CHEMBL2105392
FT-0635697
AKOS015903448
disodium 2-(2,4-dinitrophenylazo)-1-hydroxynaphthalene-3,6-disulfonate
phenaphthazine disodium
2,7-naphthalenedisulfonic acid, 3-[(2,4-dinitrophenyl)azo]-4-hydroxy-, disodium salt
SCHEMBL155287
SCHEMBL8380112
DTXSID0063866
2-[2,4-dinitrophenylazo]naphthol-3,6-disulfonic acid disodium salt
mfcd00003938
nitrazine yellow (c.i. 14890)
disodium;3-[(2,4-dinitrophenyl)diazenyl]-4-hydroxynaphthalene-2,7-disulfonate
sodium (e)-3-((2,4-dinitrophenyl)diazenyl)-4-hydroxynaphthalene-2,7-disulfonate
sodium 3-((2,4-dinitrophenyl)diazenyl)-4-hydroxynaphthalene-2,7-disulfonate
Q27260493
STARBLD0009631
F71474

Research Excerpts

Effects

ExcerptReferenceRelevance
"Nitrazine yellow test has proved successful in determining toxic degenerative hand eczema. "( [The nitrazine yellow test. A simple clinical method for diagnosing epidermal wound healing].
Niedner, R; Vanscheidt, W; Wokalek, H, 1987
)
2.23
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (28)

TimeframeStudies, This Drug (%)All Drugs %
pre-19908 (28.57)18.7374
1990's7 (25.00)18.2507
2000's6 (21.43)29.6817
2010's7 (25.00)24.3611
2020's0 (0.00)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 65.44

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be very strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index65.44 (24.57)
Research Supply Index3.64 (2.92)
Research Growth Index4.41 (4.65)
Search Engine Demand Index107.32 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (65.44)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials7 (23.33%)5.53%
Reviews3 (10.00%)6.00%
Case Studies2 (6.67%)4.05%
Observational0 (0.00%)0.25%
Other18 (60.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]