5-ethylidene-8,9,10-trinorborn-2-ene
CAS 16219-75-3 · C9H12
Hazard classDanger — Flammable, Irritant / harmful, Health hazard, Environmental hazard
PictogramsFlammableIrritant / harmfulHealth hazardEnvironmental hazard
H-statements- H226 Flammable liquid and vapour
- H304 May be fatal if swallowed and enters airways
- H315 Causes skin irritation
- H317 May cause an allergic skin reaction
- H319 Causes serious eye irritation
- H332 Harmful if inhaled
- H335 May cause respiratory irritation
- H373 May cause damage to organs through prolonged or repeated exposure
- H411 Toxic to aquatic life with long lasting effects
- H320 Causes eye irritation
- H361 Suspected of damaging fertility or the unborn child
- H370 Causes damage to organs
- H401 Toxic to aquatic life
- H303 May be harmful if swallowed
- H316 Causes mild skin irritation
- H371 May cause damage to organs
Workplace exposure limitsNIOSH REL C 5 ppm (25 mg/m3)
OSHA PEL none None available E
IDLH N.D.Occupational exposure limits — NIOSH Pocket Guide.
Synonyms240-347-7 · 5-ETHYLIDENE-2-NORBORNENE · 5-Ethylidenebicyclo[2.2.1]hept-2-ene · Ethylidene norbornene · Ethylidenenorbornene · Bicyclo[2.2.1]hept-2-ene, 5-ethylidene- · 5-Ethylidenebicyclo(2.2.1)hept-2-ene · Q4D40UVR0R
Molecular weight120.19 g/mol
Data sourceAggregated classification PubChem · REACH-registeredGHS aggregated by PubChem from registrant and agency submissions; not individually harmonised. Always verify against the official SDS before compliance use.
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Guide only. This information is compiled from published safety data sheets and public regulatory registries and is believed correct at the date of publication shown. It is not all-inclusive and shall be used only as a guide. It does not replace the manufacturer’s current Safety Data Sheet, which governs in all cases. SNRL shall not be held liable for any injury, loss or damage resulting from handling of, or contact with, any product listed.