Description
21H,23H-Porphine is a fundamental porphyrin scaffold supplied at a minimum purity of 95 % for advanced laboratory and biochemical research. It is registered under CAS number 101-60-0 with the empirical formula C₂₀H₁₄N₄ and a molar mass of 310,35 g/mol. Reported physical data include a flash point of 377,5 °C and a boiling point of 804,4 °C, which assist risk assessment and process planning. The free-base porphine core is widely recognised as a building block for coordination chemistry, photophysical studies and the preparation of substituted porphyrin derivatives. This listing provides from manufacturer Carl ROTH, matching the needs of micro-scale synthesis, spectroscopic reference work and exploratory catalysis or sensing experiments. Clear CAS, formula and purity information support reproducible documentation and inventory control. Researchers can deploy the material in small-quantity protocols where high structural definition of the unsubstituted porphyrin nucleus is required, while the compact pack size limits excess holding of a specialised aromatic heterocycle.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Colour: dark red
- Form: solid
- CAS number: 101-60-0
- Pack sizes: 1 mg, 2 mg, 5 mg, 10 mg, 25 mg
- Purity: min. 95 %
- Empirical formula: C₂₀H₁₄N₄
- Molar mass: 310,35 g/mol
- Flash point: 377,5 °C
- Storage temperature: -20 °C
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about 21H,23H-Porphine, min. 95 %, 1 mg
What is this article?
21H,23H-Porphine, min. 95 %, 1 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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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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