Halogenated Hydrocarbons

Halogenated hydrocarbons provide the reactive carbon-halogen bonds that cross-coupling, Grignard formation and alkylation rely on. This sub-category supplies alkyl and aryl halides in many substitution patterns. Examples include 1,2,3-Trichlorobenzene 99%, 1,2,4-Tribromobenzene, 1,2,3-Tribromopropane, gem-dibromides such as 1,1-Dibromopentane, and Hexabromocyclododecane for flame-retardant analysis.

Reactivity follows the halogen: iodides react fastest in substitution and oxidative addition, bromides offer a good balance, and chlorides are cheapest but slowest. Polyhalogenated aromatics let chemists build molecules stepwise, coupling one position at a time. Some compounds here are persistent organic pollutants or restricted substances, sold for analytical and research use, so check local rules before ordering and expect an end-use question.

• Aryl polyhalides for sequential cross-coupling
• Alkyl and gem-dihalides for alkylation and carbenoid chemistry
• Brominated flame retardants as analytical standards

Products ship in sealed amber bottles with a COA and SDS. Light-sensitive iodides are packed with extra protection.