Description
2,2'-Biquinoline-4,4'-dicarboxylic acid, disodium salt is a biquinoline carboxylate salt identified by CAS number 979-88-4 and the empirical formula C₂₀H₁₀N₂Na₂O₄. The molar mass is 388,28 g/mol. This product is supplied in a 250 g pack size for laboratory use where a defined disodium salt of the dicarboxylic acid is required for biochemical or chemical experimental work. CAS, formula and molar-mass data enable consistent identification across ordering systems, safety files and laboratory inventories. The 250 g unit quantity suits facilities that need a substantial working stock without moving to bulk industrial packaging. Specification details support documentation of material identity when preparing solutions, standards or intermediate mixtures under controlled laboratory conditions. The salt form indicated in the product designation clarifies the ionic composition relative to the free acid. This material is available from manufacturer Carl ROTH for professional laboratory procurement. Aligning the full chemical name with CAS 979-88-4 and formula C₂₀H₁₀N₂Na₂O₄ reduces ambiguity in multi-user catalogues and purchasing workflows.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Pack sizes: 20 g, 50 g, 100 g
- Molar mass: 388,28 g/mol
- Technical Information Sheet:
- Safety Data Sheet:
Compliance & Safety Information
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Hazard Statements (H-Phrases)
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Questions about 2,2'-Biquinoline-4,4'-dicarboxylic acid, disodium salt, 20 g
What is this article?
2,2'-Biquinoline-4,4'-dicarboxylic acid, disodium salt, 20 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.
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Shelves beside this one are Polymers, PEGs & silicones and Click chemistry, bioconjugation & synthesis reagents.
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