Description
Sildenafil is a well-characterised organic compound supplied at a minimum purity of 95 % for chemical and biochemical laboratory use. It is identified by CAS number 139755-83-2 and the empirical formula C₂₂H₃₀N₆O₄S, corresponding to a molar mass of 474,58 g/mol. The product is Laboratories engaged in medicinal-chemistry research, impurity profiling, or structure-related investigations can use this material where a defined pyrazolopyrimidinone scaffold is required. Identity and assay information support reproducible handling under standard laboratory conditions. Sildenafil is available from manufacturer Carl ROTH within a biochemicals and chemicals range aimed at research environments. The combination of stated minimum purity, full molecular formula, and convenient pack size makes it suitable for groups that need reliable small-quantity access to this compound for experimental and analytical workflows.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 139755-83-2
- Pack sizes: 1 g, 2 g, 5 g
- Purity: min. 95 %
- Empirical formula: C₂₂H₃₀N₆O₄S
- Molar mass: 474,58 g/mol
- Storage temperature: +2 to +8 °C
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
WarningHazard Statements (H-Phrases)
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Questions about Sildenafil, min. 95 %, 1 g
What is this article?
Sildenafil, min. 95 %, 1 g 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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The seven catalogues are Labware, Lab chemicals, Lab instruments, Lab consumables, Chromatography equipment, Lab safety equipment and Life Science & Microbiology.