Norbornane


title: "Norbornane" type: doc version: 1 created: 2026-02-28 author: "Wikipedia contributors" status: active scope: public tags: ["bicycloalkanes", "norbornanes"] topic_path: "general/bicycloalkanes" source: "https://en.wikipedia.org/wiki/Norbornane" license: "CC BY-SA 4.0" wikipedia_page_id: 0 wikipedia_revision_id: 0

| Watchedfields = changed | verifiedrevid = 450425949 | ImageFile1_Ref = | ImageFile1 = NorbornaneNumbering.svg | ImageSize1 = 180px | ImageFile2 = Norbornane-3D-balls.png | ImageSize2 = | ImageFile3 = Norbornane-spin.gif | ImageSize3 = 180px | PIN = Bicyclo[2.2.1]heptane | OtherNames = norcamphane, norbornylane |Section1={{Chembox Identifiers | CASNo_Ref = | CASNo = 279-23-2 | Beilstein = 1900379 | ChEBI = 71546 | ChemSpiderID_Ref = | ChemSpiderID = 8878 | EINECS = 205-996-2 | UNII_Ref = | UNII = PAF9G8MY72 | PubChem = 9233 | InChI = 1/C7H12/c1-2-7-4-3-6(1)5-7/h6-7H,1-5H2 | InChIKey = UMRZSTCPUPJPOJ-UHFFFAOYAR | StdInChI_Ref = | StdInChI = 1S/C7H12/c1-2-7-4-3-6(1)5-7/h6-7H,1-5H2 | StdInChIKey_Ref = | StdInChIKey = UMRZSTCPUPJPOJ-UHFFFAOYSA-N | SMILES = C1CC2CCC1C2 |Section2={{Chembox Properties | Formula = C7H12 | MolarMass = 96.17 g mol−1 | Appearance = white volatile solid | Density = | MeltingPtC = 85 to 88 | BoilingPt = | Solubility = |Section3={{Chembox Hazards | MainHazards = | FlashPt = | AutoignitionPt =

Norbornane (also known as bicyclo[2.2.1]heptane) is an organic compound and a saturated hydrocarbon with chemical formula C7H12. It is a crystalline compound with a melting point of 88 °C. The carbon skeleton is derived from cyclohexane ring with a methylene bridge in the 1,4- position, and is a bridged bicyclic compound. The compound is a prototype of a class of strained bicyclic hydrocarbons.

The compound was originally synthesized by reduction of norcamphor.

The name norbornane is derived from bornane, which is 1,7,7-trimethylnorbornane, being a derivative of camphor (bornanone). The prefix nor- refers to the stripping of the methyl groups from the parent molecule bornane.

References

References

  1. Fort, Raymond C.. "Adamantane". Marcel Dekker.
  2. Komppa, Gust.. (1934). "Der Grundkörper der Camphergruppe, das Bicyclo-[1.2.2]-heptan, und die stereoisomeren Norborneole". Naturwissenschaften.

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bicycloalkanesnorbornanes