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Targeted therapy! The Capetin Prize winning "Click Chemistry" can be used like this!Targeted therapy! The Nobel Prize winning "Click Chemistry" can be used like this!2025-02-06
12 Results for "
Methyl yellow
" in MedChemExpress (MCE) Product Catalog:
Products (12)
12 Results for "Methyl yellow" in MCE Product Catalog:
Cat. No.: HY-W025785
CAS No.: 60-11-7
Synonyms: Solvent yellow 2; DiMethyl yellow
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Methyl yellow (Solvent Yellow 2) is a pH indicator. Methyl yellow appears red at low pH, and becomes yellow above pH 4.0 .
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1 Cited Publications
Cat. No.: HY-D1416
CAS No.: 1287651-36-8
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Methyl Orange is a soluble azo dye commonly used as an acid-base indicator and for staining cells and tissue sections, as well as for dyeing textiles. Methyl Orange appears red at a pH of 3.1 and changes to bright yellow as the pH increases to 4.4. Methyl Orange (500 mg/L) exhibits cytotoxicity and can cause DNA damage .
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Methyl red is a pH-sensitive acid-base indicator and colorimetric reagent with a pKa of 5.1. Methyl red achieves visual judgment of the titration endpoint through reversible structural changes of protonation (red, pH < 4.4) and deprotonation (yellow, pH > 6.2). Methyl red is widely used in acid-base titration in chemical analysis and buffer pH monitoring in biochemistry .
Cat. No.: HY-W025785S
CAS No.: 1398109-08-4
Synonyms: Solvent yellow 2-d5; DiMethyl yellow-d5
Cat. No.: HY-W110780
CAS No.: 845-10-3
Cat. No.: HY-W025785S1
Synonyms: Solvent yellow 2-d6; DiMethyl yellow-d6
Cat. No.: HY-118907R
CAS No.: 547-58-0
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Methyl Orange (Standard) is the analytical standard of Methyl Orange. This product is intended for research and analytical applications. Methyl Orange is a soluble azo dye commonly used as an acid-base indicator and for staining cells and tissue sections, as well as for dyeing textiles. Methyl Orange appears red at a pH of 3.1 and changes to bright yellow as the pH increases to 4.4. Methyl Orange (500 mg/L) exhibits cytotoxicity and can cause DNA damage .
Cat. No.: HY-W145108
CAS No.: 63451-28-5
Cat. No.: HY-DY2043
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Plant Cell Acidity Indicator Solution (Methyl Red Method) is a synthetic acid-base indicator and vital staining solution containing Methyl red (HY-Y0699), which can be used to indicate the pH value in plant tissues or cells. Plant Cell Acidity Indicator Solution (Methyl Red Method) exhibits a yellow-to-red color change in acid-base titrations, with a linear relationship .
Cat. No.: HY-W006081
CAS No.: 4920-77-8
3-Methyl-2-nitrophenol is a UDP-glucuronyltransferase (EC 2.4.1.17) acceptor substrate that can be confirmed to undergo glucuronidation catalyzed by the enzyme to form a glucuronide conjugate. 3-Methyl-2-nitrophenol functions as a substrate for conjugation, with glucuronidation forming a glucuronide conjugate that eliminates the parent compound’s characteristic yellow color. 3-Methyl-2-nitrophenol has higher lipid solubility that contributes to high glucuronidation conversion rate, and exhibits lower absorbance at 340 nm to act as a less interfering substrate for the NADH-NAD +-linked UDP-glucuronyltransferase assay .
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Protocols
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