Description
Pyrimidifen is a high-purity chromatographic reference standard offered as ROTICHROM® Pestilyse® HPLC grade for specialised analytical applications. The compound is identified by CAS number 105779-78-0 and the empirical formula C₂₀H₂₈ClN₃O₂, with a molar mass of 377,91 g/mol and a density of 1,45 g/cm³. It is supplied as a 10 mg quantity in glass, matching the small amounts typically required for multi-point calibration curves and spike-recovery experiments. Environmental and residue laboratories use this material to support HPLC and GC methods aimed at detecting and quantifying pyrimidifen in complex matrices. Physicochemical data from the specification aid solvent choice, solution stability assessment and instrument setup. The standard is available from manufacturer Carl ROTH and fits seamlessly into quality-control and method-validation protocols where a defined chemical identity is essential. Compact packaging reduces waste while still providing sufficient material for repeated analytical series. Primary application areas include environmental analysis, pesticide residue testing and broader chromatographic work that depends on reliable reference substances.
This article is part of Chromatography standards (GC, HPLC, pesticides), in Analytical standards & reference materials.
Key features
- Assay: ≥99,5 %
- CAS number: 105779-78-0
- Pack size: 10 mg glass
- EG nr.: 600-677-8
- Empirical formula: C₂₀H₂₈ClN₃O₂
- Molar mass: 377,91 g/mol
- Density: 1,45 g/cm³
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
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Questions about Pyrimidifen, ROTICHROM® Pestilyse® HPLC, 10 mg, glass
What is this article?
Pyrimidifen, ROTICHROM® Pestilyse® HPLC, 10 mg, glass is the article on this page. Luminix Health distributes Carl Roth for laboratory use. It sits in Chromatography standards (GC, HPLC, pesticides), inside Analytical standards & reference materials, in Lab chemicals.
A chromatography standard is the substance, or the mix, injected so a peak can be named and quantified. Pesticide mixes, residual-solvent mixes and single-compound standards are different articles. The concentration and the solvent are the specification. The solvent has to be one the method may contain.
A reference material is the article against which another result is compared. Its value is stated, and the uncertainty of that value is part of the product. An ICP or ion standard is a solution of known concentration. A volumetric standard is for titration. A chromatography standard is the peak you match. The grade names, including pharmacopoeia and ASTM, say which impurities were limited. Identity is checked on PubChem. Names follow IUPAC. Medicinal grades follow the European Pharmacopoeia and USP.
Which category should I open next?
The category is Analytical standards & reference materials. The sub-category is Chromatography standards (GC, HPLC, pesticides). The catalogue is Lab chemicals.
Shelves beside this one are ICP, AAS & ion standards, Reference substances & reagents (other), Volumetric standard solutions (titration), Reagents for analysis (Ph. Eur., ASTM, DIN), Spectroscopy & physical property standards and Indicators & indicator solutions.
What should I check before I order?
The technical information on this page is the manufacturer's sheet. Read that, not a rewritten specification.
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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.