Description
4,4'-(1-Bromomethyl)bis-benzonitrile is an aromatic building block offered at a minimum purity of 95 %, identified by CAS number 69545-39-7 and the empirical formula C₁₅H₉BrN₂. With a molar mass of 297,15 g/mol, the compound presents a bis-benzonitrile core bearing a bromomethyl linkage that is useful in cross-coupling, nucleophilic displacement, and linker-installation strategies. The 1 g pack size is intended for laboratory-scale synthesis, route scouting, and analytical characterisation rather than bulk manufacture. Dual nitrile functionality combined with a reactive bromomethyl site gives synthetic chemists a compact handle for elaborating symmetrical or bridged aromatic architectures. This material is listed among specialised chemicals and biochemicals from manufacturer Carl ROTH for professional research use. Documented CAS, formula, molar mass, and min. 95 % purity values help laboratories verify identity against internal specifications and electronic inventory records. The small 1 g presentation supports economical evaluation of new reaction conditions, catalyst screens, and structure–activity explorations while limiting unused residue. Standard precautions for handling solid organobromine and nitrile-containing reagents should be observed during weighing, dissolution, and waste segregation in the research laboratory.
This article is part of Organic building blocks & synthesis reagents, in Organic chemicals & synthesis reagents.
Key features
- Molar mass: 297,15 g/mol
- UNSPSC: 12352200
- Technical Information Sheet:
- Safety Data Sheet:
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Questions about 4,4'-(1-Bromomethyl)bis-benzonitrile
What is this article?
4,4'-(1-Bromomethyl)bis-benzonitrile 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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