Description
Daidzein is an isoflavone reference material offered as ROTICHROM® HPLC grade, with CAS number 486-66-8, empirical formula C₁₅H₁₀O₄ and a molar mass of 254,23 g/mol. This compact 20 mg glass pack supports analytical and preparative work where defined chromatographic behaviour and clear chemical identity matter. Laboratories use daidzein in phytoestrogen research, plant secondary-metabolite studies, method development and quantitative HPLC, including calibration and system-suitability checks. The small unit size helps limit waste when only modest amounts are required for standards or comparative runs. Material from manufacturer Carl ROTH under the ROTICHROM® HPLC designation suits research and quality-control settings that need a characterised isoflavone without bulk packaging. Its well-documented molecular data and HPLC-oriented grade make it a practical choice for workflows that rely on reproducible retention and peak performance. Handle and store according to laboratory good practice for solid organic reagents.
This article is part of HPLC & LC-MS grade solvents, in Solvents. See also Analytical grade solvents (p.a.).
Key features
- Purity (HPLC): ≥99,0 %
- CAS number: 486-66-8
- Pack size: 20 mg glass
- EG nr.: 207-635-4
- Empirical formula: C₁₅H₁₀O₄
- Molar mass: 254,23 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
Warning
Hazard Statements (H-Phrases)
Precautionary Statements (P-Phrases)
Recently viewed
You may also like
Browse related categories
Category
Sub-category
Catalogue
Brand
Questions about Daidzein, ROTICHROM® HPLC, 20 mg, glass
What is this article?
Daidzein, ROTICHROM® HPLC, 20 mg, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in HPLC & LC-MS grade solvents, inside Solvents, in Lab chemicals.
HPLC grade limits the absorbance and the residue that would appear as peaks or baseline drift. LC-MS grade goes further on metal ions and on particles that would suppress a mass spectrum. A solvent that is only analytical grade is a false economy on an LC-MS system.
A solvent dissolves. The grade says which impurities are low enough for the method. Analytical grade is the ordinary pure solvent. HPLC and LC-MS grades limit the absorbance and the ions that would become peaks or background. A dry solvent has had water removed. A deuterated solvent is for NMR, where the hydrogen signal would otherwise drown the sample. Technical grade is for cleaning and for synthesis that does not need a chromatogram. Identity is on PubChem. Names follow IUPAC. Hazards follow ECHA, the CLP Regulation and REACH.
Which category should I open next?
The category is Solvents. The sub-category is HPLC & LC-MS grade solvents. The catalogue is Lab chemicals.
Shelves beside this one are Analytical grade solvents (p.a.), Dry & deuterated solvents (NMR, synthesis), Technical & synthesis grade solvents and Green & alternative solvents.
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.
How does ordering and shipping work?
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.