Description
Pterostilbene is a BioScience Grade biochemical with a minimum purity of 95 %, supplied in a 100 mg pack for laboratory use. It is identified by CAS number 537-42-8, carries the empirical formula C₁₆H₁₆O₃ and has a molar mass of 256,3 g/mol. These core identifiers support accurate preparation of solutions, molar calculations and cross-reference to published methods. The 100 mg quantity provides a practical working amount for biochemical assays, analytical standards and method development while remaining convenient for controlled inventory. Offered from manufacturer Carl ROTH within the BioScience Grade portfolio, the product is accompanied by clear compositional data so that laboratories can document identity and purity requirements with ease. UN number 3077 is associated with the material for transport classification purposes. Pterostilbene’s defined molecular formula and molar mass facilitate reproducible weighing and concentration setting in research workflows that rely on stilbene-type small molecules. The combination of stated minimum assay, BioScience Grade designation and compact pack size makes this item suitable for routine research handling and reference applications.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Colour: white to brown
- Form: powder
- Purity (HPLC): ≥98 %
- CAS number: 537-42-8
- Pack size: 100 mg
- Purity: min. 95 %
- Empirical formula: C₁₆H₁₆O₃
- Molar mass: 256,3 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
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Questions about Pterostilbene, min. 95 %, BioScience Grade, 100 mg
What is this article?
Pterostilbene, min. 95 %, BioScience Grade, 100 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.