Description
Methyl rosmarinate is a laboratory biochemical identified by CAS number 99353-00-1 and the empirical formula C₁₉H₁₈O₈. Its molar mass is 374,34 g/mol, giving a clearly defined molecular basis for stoichiometric calculations, documentation and identity checks in research workflows. The compound is Listed among biochemicals and new product highlights, it supports laboratories that need transparent CAS, formula and mass data on the label and in the catalogue record. Supplied from manufacturer Carl ROTH, methyl rosmarinate fits controlled ordering and inventory practices for specialised reagents. The compact unit quantity helps keep stocks lean while still providing enough material for reference use, chromatographic trials or comparative assays. Clear registration under CAS 99353-00-1 and the stated C₁₉H₁₈O₈ formula simplify safety assessment, purchasing alignment and protocol write-ups. This presentation emphasises verified chemical identity and practical pack presentation for professional laboratory environments handling defined small-molecule biochemicals.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Purity (HPLC): ≥ 97 %
- Colour: white to light brown
- Form: powder to crystalline powder
- ¹H-NMR Spectrum: corresponds to assigned structure
- CAS number: 99353-00-1
- Pack sizes: 2 mg, 5 mg, 10 mg, 25 mg, 50 mg
- Empirical formula: C₁₉H₁₈O₈
- Molar mass: 374,34 g/mol
- Storage temperature: +2 to +8 °C
- Product group: Biochemicals
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about Methyl rosmarinate, 2 mg
What is this article?
Methyl rosmarinate, 2 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 Lab chemicals.
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 Lab chemicals.
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.
Which other categories should I open?
The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.

