Description
Pyridin-2-sulfonyl chloride is a reactive heterocyclic sulfonyl chloride supplied at a minimum purity of 95 % and identified by CAS number 66715-65-9. Its empirical formula is C₅H₄ClNO₂S and the molar mass is 177,61 g/mol, with a reported density of 1,488 g/cm³. Such reagents are widely applied in medicinal chemistry, intermediate preparation and exploratory organic synthesis, including sulfonamide formation and related coupling strategies. The compound is offered by manufacturer Carl ROTH for research and development use. Clear identity data, purity specification and physical constants help chemists plan stoichiometry, solvent choice and reaction setup with confidence. Packaged for small-scale work, pyridin-2-sulfonyl chloride supports efficient screening, method optimisation and building-block chemistry in academic and industrial laboratories focused on nitrogen-heterocycle functionalisation.
This article is part of Inorganic salts, in Inorganic chemicals.
Key features
- Assay: ≥ 95 %
- Colour: reported
- Form: reported
- CAS number: 66715-65-9
- Pack sizes: 100 mg, 250 mg, 500 mg, 1 g
- Purity: min. 95 %
- Empirical formula: C₅H₄ClNO₂S
- Density: 1,488 g/cm³
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
DangerHazard Statements (H-Phrases)
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Questions about Pyridin-2-sulfonyl chloride, min. 95 %, 100 mg
What is this article?
Pyridin-2-sulfonyl chloride, min. 95 %, 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.
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