CAS 4386-25-8

Lumogallion

Description:

Lumogallion, with the CAS number 4386-25-8, is a chemical compound known for its application as a fluorescent reagent, particularly in the detection of gallium ions. It is characterized by its ability to form stable complexes with gallium, which can be detected through fluorescence spectroscopy. Lumogallion exhibits a distinct color change upon complexation, making it useful in analytical chemistry for identifying and quantifying gallium in various samples. The compound is typically used in aqueous solutions and is sensitive to pH changes, which can affect its fluorescence properties. Additionally, Lumogallion is appreciated for its relatively low toxicity compared to other reagents, making it a safer alternative in laboratory settings. Its structural features include a chelating agent that allows it to effectively bind to metal ions, enhancing its utility in environmental and biological studies where gallium detection is necessary. Overall, Lumogallion serves as a valuable tool in both research and industrial applications involving metal ion analysis.

Formula: C₁₂H₉ClN₂O₆S

InChI: InChI=1S/C12H9ClN2O6S/c13-6-3-9(12(18)11(4-6)22(19,20)21)15-14-8-2-1-7(16)5-10(8)17/h1-5,16-18H,(H,19,20,21)

InChI key: InChIKey=OTKYOGBGHUUFPC-UHFFFAOYSA-N

SMILES: N(=NC1=C(O)C=C(O)C=C1)C2=C(O)C(S(=O)(=O)O)=CC(Cl)=C2

Synonyms:

• 1-Phenol-2-sulfonic acid, 4-chloro-6-(2,4-dihydroxyphenylazo)-
• 3-(2,4-Dihydroxyphenylazo)-2-hydroxy-5-chlorobenzenesulfonic acid
• 5-Chloro-2-Hydroxy-3-[2-(2-Hydroxy-4-Oxocyclohexa-2,5-Dien-1-Ylidene)Hydrazino]Benzenesulfonic Acid
• 5-Chloro-3-[2-(2,4-dihydroxyphenyl)diazenyl]-2-hydroxybenzenesulfonic acid
• 5-chloro-2-hydroxy-3-[(2Z)-2-(2-hydroxy-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazino]benzenesulfonic acid
• 5-chloro-3-[(E)-(2,4-dihydroxyphenyl)diazenyl]-2-hydroxybenzenesulfonic acid
• Benzenesulfonic acid, 5-chloro-3-[(2,4-dihydroxyphenyl)azo]-2-hydroxy-
• Benzenesulfonic acid, 5-chloro-3-[2-(2,4-dihydroxyphenyl)diazenyl]-2-hydroxy-
• Lumogallion IREA
• NSC 102798
• Lumogallion

Lumogallion [Fluorimetric reagent for Al, Ga and other metals]

CAS: 4386-25-8

Formula: C₁₂H₉ClN₂O₆S

Purity: >98.0%(T)

Color and Shape: Orange to Amber to Dark red powder to crystal

Molecular weight: 344.72

Ref: 3B-A5060

Lumogallion

CAS: 4386-25-8

Formula: C₁₂H₉ClN₂O₆S

Purity: 98%

Color and Shape: Solid

Molecular weight: 344.7277

Ref: IN-DA003RDR

Lumogallion

CAS: 4386-25-8

Formula: C₁₂H₉ClN₂O₆S

Purity: ≥ 98.0% (dried basis)

Color and Shape: Off-white to dark brown powder

Molecular weight: 344.73

Ref: 7W-GT0556

Lumogallion

CAS: 4386-25-8

Lumogallion

Purity: ≥98%

Molecular weight: 344.73g/mol

Ref: 54-BUP14670

Lumogallion

Controlled Product

CAS: 4386-25-8

Applications Lumogallion is a fluorimetric reagent for the detection of Aluminum, Gallium and other metals.
References A.M., Lukin, E.A., Bozshevolnov, Zh, Anal. Khim. 15, 43 (1960); R.A., Zweidinger, L. Barnett, C.G., Ditt, Anal. Chem. 45, 1563 (1973); T., Imasaka, K., Kina, Y., Goto, Anal. Chim. Acta. 129, 195 (1981); N., Ishibashi, K., Kina,, Anal. Lett., 5, 637 (1972); A.G., Howard, A.J., Coxhead, I.A., Potter, A.P., Watt, Analyst(London), 111, 1379 (1986); D.J., Hydes, P.S., Liss, ibid., 101, 922 (1976); G.R., Haugen, I.L., Steinmetz, T.B., Herschfeld, S.M., Klainer, Appl. Spectrose., 35, 568 (1981); I.P., Alimarin, S.B., Savvin, Talanta 13, 689 (1966); A., Sanz-Medel, M.M.F., Perez, M. de la Guardia, J.L., Carrion, Anal.Chem., 58, 2161 (1986)

Formula: C₁₂H₉ClN₂O₆S

Color and Shape: Neat

Molecular weight: 344.73

Ref: TR-L474823

Lumogallion

CAS: 4386-25-8

Lumogallion is a fluorescent probe that can be used for the detection of malonic acid in plant physiology. Malonic acid is an intermediate metabolite in the Krebs cycle and is vital for plants to grow. Lumogallion binds to cell nuclei, which emit green fluorescence when illuminated with blue light. The fluorescence intensity is proportional to the concentration of malonic acid in the sample solution. Lumogallion has been shown to have a matrix effect on light emission, which can be compensated by using a calibration curve.

Formula: C₁₂H₉ClN₂O₆S

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 344.73 g/mol

Ref: 3D-FL65605

Lumogallion

CAS: 4386-25-8

Purity: 98%

Color and Shape: Solid

Molecular weight: 344.72

Ref: 10-F987384

Lumogallion

CAS: 4386-25-8

Lumogallion (4-Chloro-3-(2,4-dihydroxyphenylazo)-2-hydroxybenzene-1-sulfonic acid) is an azo reagent used in the determination of metal ions, such as the

Formula: C₁₂H₉ClN₂O₆S

Purity: 99.65%

Color and Shape: Solid

Molecular weight: 344.73

Ref: TM-T20984