5-Vinyl-2-norbornene

Independent reference data for 5-Vinyl-2-norbornene (CAS 3048-64-4), compiled from public chemistry databases.

Registry identifiers across databases

Computed descriptors

Physicochemical values on record

Documented uses on record

Used to improve processing and storage (cold-flow) properties of polypentenamer; [HSDB]Copolymers of cyclopentene with bicyclic and polycyclic monomers have been described in the patent literature. Comonomers such as ... vinylnorbornene, ... are used in amounts ranging from < 1% to about 10% in order to improve processing and storage (cold-flow) properties of polypentenamer

Synonyms and trade names

5-Vinyl-2-norbornene; 3048-64-4; 2-Vinylnorbornene; VINYLNORBORNENE; 5-Vinylnorbornene; 2-Vinyl-5-norbornene; 2-Norbornene, 5-vinyl-; 5-Vinylnorborn-2-ene; 5-Vinylbicyclo[2.2.1]hept-2-ene; DTXSID6029250; 2-Vinylbicyclo(2.2.1)hept-5-ene; 5-Vinylbicyclo(2.2.1)hept-2-ene; O26JW4DH9I; DTXCID809250; 2-Vinylbicyclo[2.2.1]hept-5-ene; NSC-61529

Regulatory listings held on file

GHS notification summary	2.8% (3 / 108)

GHS hazard classification

GHS notification summary	2.8% (3 / 108)
Reported hazard statements	H225 (38%), H226 (59.3%), H304 (39.8%), H315 (58.3%), H317 (39.8%), H319 (56.5%), H332 (39.8%), H373 (39.8%)

This chemical does not meet GHS hazard criteria for 2.8% (3 of 108) of reports.

H225 (38%): Highly Flammable liquid and vapor [Danger Flammable liquids]

What the public record says

5-Vinyl-2-norbornene · CAS 3048-64-4 · C9H12. UNII O26JW4DH9I. Vapor Pressure: 6.0 [mmHg].

Physical description and handling notes

Source: PubChem / Wikidata; the batch COA governs where values differ.