148679

5-Vinyl-2-norbornene, mixture of endo and exo

95%, contains 80-150 ppm BHT as inhibitor

• Synonym(s): 2-Vinyl-5-norbornene, 2-Vinylbicyclo[2.2.1]hept-5-ene, 2-Vinylnorbornene, 5-Ethenylbicyclo[2.2.1]hept-2-ene, 5-Vinylbicyclo[2.2.1]hept-2-ene, 5-Vinylnorbornene, 6-Vinylbicyclo[2.2.1]hept-2-ene, Vinylnorbornene
• Empirical Formula (Hill Notation): C₉H₁₂
• CAS Number: 3048-64-4
• Molecular Weight: 120.19
• EC Number: 221-259-8
• MDL number: MFCD00080691
• UNSPSC Code: 12352100
• PubChem Substance ID: 24848915
• NACRES: NA.22

Properties

• vapor density: >1 (vs air)
• vapor pressure: 6 mmHg ( 20 °C)
• Assay: 95%
• form: liquid
• contains: 80-150 ppm BHT as inhibitor
• refractive index: n20/D 1.481 (lit.)
• bp: 141 °C (lit.)
• mp: −80 °C (lit.)
• density: 0.841 g/mL at 25 °C (lit.)
• storage temp.: 2-8°C
• SMILES string: C=CC1C[C@H]2C[C@@H]1C=C2
• InChI: 1S/C9H12/c1-2-8-5-7-3-4-9(8)6-7/h2-4,7-9H,1,5-6H2/t7-,8?,9-/m0/s1
• InChI key: INYHZQLKOKTDAI-SMOXQLQSSA-N

Description

Application

5-Vinyl-2-norbornene was used in the preparation of 5-ethylidene-2-norbornene (ENB).

Safety Information

• Pictograms: GHS02,GHS07
• Signal Word: Warning
• Hazard Statements: H226,H315,H319
• Precautionary Statements: P210 - P233 - P240 - P241 - P303 + P361 + P353 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 2
• Flash Point(F): 82.4 °F - closed cup
• Flash Point(C): 28 °C - closed cup
• Personal Protective Equipment: dust mask type N95 (US), Eyeshields, Gloves