Description
Montelukast is a BioScience Grade biochemical for laboratory research, identified by CAS number 158966-92-8. It has the empirical formula C₃₅H₃₆ClNO₃S and a molar mass of 586,19 g/mol, with a reported flash point of 407,7 °C. This free-base form of montelukast is supplied in a 50 mg pack size, making it practical for assay development, comparative studies, and other small-scale experimental work that benefits from a defined molecular identity. Researchers in biochemical and pharmaceutical-oriented laboratories can use the material where a characterised leukotriene-pathway related compound is required. The product comes from manufacturer Carl ROTH as part of its BioScience Grade offering for controlled scientific use. The 50 mg unit supports multiple preparations or replicate measurements while remaining suitable for bench-scale handling. Apply standard laboratory procedures for fine chemicals when weighing, dissolving, and processing this biochemical reagent in research workflows.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Purity (HPLC): ≥ 98 %
- Colour: white to yellow
- Form: powder to crystalline powder or solid
- ¹H-NMR Spectrum: corresponds to assigned structure
- CAS number: 158966-92-8
- Pack size: 50 mg
- Empirical formula: C₃₅H₃₆ClNO₃S
- Molar mass: 586,19 g/mol
- Flash point: 407,7 °C
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Montelukast, BioScience Grade, 50 mg
What is this article?
Montelukast, BioScience Grade, 50 mg is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Organic building blocks & synthesis reagents, inside Organic chemicals & synthesis reagents, in Produits chimiques.
A building block is an organic molecule bought to become part of a larger one. The structure, the CAS number and the purity decide it. A 95 percent reagent and a 99.9 percent reagent of the same name leave different impurities in the product. The functional groups are the reason it was chosen.
An organic chemical is built on carbon. In this category it is a building block or a reagent for making another molecule: a starting material, a coupling agent, a polymer, a PEG. Purity is a specification of which impurities remain. The structure, the CAS number and the grade decide whether two bottles are the same substance. Structures and properties are on PubChem. Nomenclature is IUPAC. Classification follows ECHA and the CLP Regulation.
Which category should I open next?
The category is Organic chemicals & synthesis reagents. The sub-category is Organic building blocks & synthesis reagents. The catalogue is Produits chimiques.
Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
What should I check before I order?
When this page shows a safety data sheet, use that manufacturer file. Hazard text does not belong in the sales description. For a pack size, a grade or a certificate that is not on the page, send a quote request or contact the team.
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Luminix Health distributes this article from the heart of Europe. Articles in stock ship within 2–5 business days. Standard delivery is free from €250 excl. VAT. Cold-chain goods and dangerous goods under ADR are never included in that free delivery. The terms are in the Shipping Policy. The full brand index is on shop by brand. Who we are is on about us.
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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.