Methyl Red Free Acid CAS: 493-52-7 | MF: C15H15N3O2 | MW: 269.3, Buy now for reliable and Reproducible results from Tristains indicators at Chemical World.
Methyl Red Free Acid (CAS No. 493-52-7) is a red crystalline solid or powder that is usually employed as a pH indicator in laboratory analysis. It shows a sharp color change at pH 5.5 and therefore it is ideal in the measurement of acid and bases. Free acid form is insoluble in water and strongly soluble in organic solvents like ethanol and acetone. Having a molecular formula of C15H15N3O2, it is very important in analytical chemistry, microbiology and titration works as it is very sensitive to changes in pH.
Applications
- Acid and Base Titrations: Applied when a sharp pH shift is needed to measure endpoint accurately.
- Laboratory Research and Education: Broadly used in educational laboratories and in research institutions of professionals as an effective indicator of pH.
Key features
- Strict and distinct endpoint identification characterized by a red-yellow color change.
- Excellent solubility in ethanol, acetone and the like organic solvents.
- High stability ensures consistent results over extended use.
- Biological, chemical, and analytical assays are suitable.
General Description
Methyl Red Free Acid (CAS No. 493-52-7) is a reliable reagent in the estimation of acid and base concentrations that are utilized in chemistry, biology, microbiology, and in titration. Place an order to achieve reliable analytical accuracy and the Chemical World quality standards. This dye is part of a family of dyes that are sensitive to pH changes, and it is necessary to study this dye as a basic laboratory method of both qualitative and quantitative analysis. It is a protein with a molecular weight of 269.3 g/mol, and it is normally utilized in research centers and industrial laboratories. When in an acidic state, Methyl Red Free Acid is red, whereas in an alkaline environment, the acid turns yellow at pH 5.5. The limited dissolution in water and high solubility in organic solvents enhance its applicability under laboratory conditions.
Methyl Red Free Acid (CAS No. 493-52-7) red crystalline indicator changes color to red in acidic conditions and changes to yellow in alkaline conditions. Its low water solubility and high ethanol and acetone solubility increase its application in laboratory applications. When you are trying to find a good source to buy Methyl Red Free Acid (CAS No. 493-52-7), indicators from Chemical World can provide laboratory-grade quality to be able to guarantee the same performance. Bulk, special packaging, and technical support are offered to serve the various laboratory requirements. The selection of Methyl Red Free Acid will guarantee accuracy, consistency, and confidence in the analytical results. Order today and get reliable indicator performance both in research and industry
About Brand
TriStains provides a marketplace for histology and biological stains, which is comprehensive enough to encompass the peculiar requirements of laboratories specializing in Histology, Cytology, Microbiology, and Hematology. With a reputation for exceeding quality expectations, TriStains performance is outstanding, which allows for the resolution of cell and tissue components fundamental to life sciences to be clearly visualized. Each product under the TriStains series is validated for accuracy, reliability, and consistency. TriStains, which manufactures and markets stains and indicators in various packaging, offers laboratories turnkey solutions for all their staining and indicator needs, improving accuracy in every experiment.
Chemical World provides the best laboratory brands that provide a constant and reliable result for any kind of experiment. Our range of high-quality laboratory brands is complete and is available in various scientific fields. ChemieR supplies high-purity chemicals to be used in reliable laboratories, cUSP supplies certified and standard solutions which can be used right away to assess accurately, and TriStains provides high-quality histological stains and indicators to be used in order to visualize accurately. LiChrom is the provider of liquid chromatography using high-grade reagents, and Bluster is the provider of high-grade solvents used in gas chromatography. EKS focuses on electronics-grade reagents that are used in advanced and sensitive analysis. These brands assure the research, analytical, and industrial laboratories with trusted quality, consistency, and performance. To get your product details, specifications, or to seek any purchasing assistance, visit our site chemicalworlds.com or email our sales team sales@chemicalworlds.com. We are happy to service your laboratory requirements with professional and fast service.
Safety Data Sheets (SDS), Product Specification (PS) and Certificates of Analysis (COA) click Document Button