CAS 16219-75-3

Etilidenonorborneno

Descripción:

Etilidenonorborneno, con el número CAS 16219-75-3, es un compuesto orgánico bicíclico que pertenece a la clase de los derivados de norborneno. Presenta un doble enlace en su estructura, lo que contribuye a su reactividad y utilidad en diversas aplicaciones químicas. Este compuesto es típicamente un líquido incoloro a amarillo pálido a temperatura ambiente y tiene un olor característico. Etilidenonorborneno es conocido por su papel como monómero en la producción de polímeros especiales, particularmente en la síntesis de elastómeros y materiales termoplásticos. Su estructura bicíclica única otorga rigidez y mejora las propiedades térmicas y mecánicas de los polímeros resultantes. Además, puede someterse a diversas reacciones químicas, incluida la polimerización, lo que lo hace valioso en la ciencia de materiales y aplicaciones industriales. Los datos de seguridad indican que, al igual que muchos compuestos orgánicos, debe manejarse con cuidado, ya que puede representar riesgos para la salud si se inhala o ingiere. En general, Etilidenonorborneno es un compuesto importante en el campo de la química de polímeros y la ingeniería de materiales.

Fórmula: C₉H₁₂

InChI: InChI=1S/C9H12/c1-2-8-5-7-3-4-9(8)6-7/h2-4,7,9H,5-6H2,1H3

Clave InChI: InChIKey=OJOWICOBYCXEKR-UHFFFAOYSA-N

SMILES: C(C)=C1C2CC(C1)C=C2

Sinónimos:

• (5E)-5-ethylidenebicyclo[2.2.1]hept-2-ene
• 2-Ethylidene-5-norbornene
• 2-Ethylidenebicyclo[2.2.1]hept-5-ene
• 2-Norbornene, 5-ethylidene-
• 5-Ethylidene-2-norbornene
• 5-Ethylidene-8,9,10-Trinorborn-2-Ene
• 5-Ethylidenebicyclo(2.2.1)Hept-2-Ene
• 5-Ethylidenenorbornene
• Bicyclo[2.2.1]hept-2-ene, 5-ethylidene-
• Ethylidene Norbornene
• Ethylidene-2-norbornene
• Ethylidenenorbornene
• mixcis+trans-5-ethylidenebicyclo[2.2.1]hept-2-ene
• 5-ethylidene-bicyclo(2.2.1)hept-2-en
• 5-Ethylidene bicyclo[2,2,1]heptene
• 5-ethylidenebicyclo(2,2,1)hep-2-ene
• 5-Ethylidenebicyclo[2,2,1]hept-2-nen
• 5-Ethylidenebicyclo[2.2.1]-2-heptene
• 5-ethylidene-Bicyclo[2.2.1]hept-2-ene
• 5-ethylidene-2-norbornene,mixt.ofendo-andexo-isomers
• 5-ethylidene-bicyclo[2.2.1]hept-2-en
• 5-ethylidene-2-norbornen

5-Ethylidene-2-norbornene (stabilized with BHT)

CAS: 16219-75-3

Fórmula: C₉H₁₂

Pureza: >98.0%(GC)

Forma y color: Colorless to Almost colorless clear liquid

Peso molecular: 120.20

Ref: 3B-E0244

5-Ethylidene-2-norbornene, endo + exo, 98%, stab. with 100ppm 4-tert-butylcatechol

CAS: 16219-75-3

5-Ethylidene-2-norbornene is used as a self healing agent for polymeric composites. It is also used to reinforce multiwalled carbon nanotubes. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer t

Fórmula: C₉H₁₂

Pureza: 98%

Forma y color: Colorless, Liquid

Peso molecular: 120.20

Ref: 02-043972

Bicyclo[2.2.1]hept-2-ene, 5-ethylidene-

CAS: 16219-75-3

Fórmula: C₉H₁₂

Pureza: 98%

Forma y color: Liquid

Peso molecular: 120.1916

Ref: IN-DA001SV4

5-Ethylidenebicyclo[2.2.1]Hept-2-Ene

CAS: 16219-75-3

5-Ethylidenebicyclo[2.2.1]Hept-2-Ene

Pureza: 99%

Peso molecular: 120.19g/mol

Ref: 54-OR1011868

5-Ethylidene-2-norbornene 100 µg/mL in Acetonitrile

CAS: 16219-75-3

Fórmula: C₉H₁₂

Forma y color: Single Solution

Peso molecular: 120.1916

Ref: 04-A13342900AL-100

5-Ethylidene-2-norbornene

Producto controlado

CAS: 16219-75-3

Stability Volatile
Applications 5-Ethylidene-2-norbornene is a diene monomer that is used as a self healing agent for polymeric composites and also used to reinforce multiwalled carbon nanotubes. 5-Ethylidene-2-norbornene is potentially toxic to humans.
Not a dangerous good if item is equal to or less than 1g/ml and there is less than 100g/ml in the package
References Ballantyne, B., et al.: J. Appl. Toxicol., 17, 197 (1997); Jeong, W. & Kessler, M.: Carbon, 47, 2406 (2009); Lee, J., et al.: Macromol. Res., 12, 478 (2004)

Fórmula: C₉H₁₂

Forma y color: Neat

Peso molecular: 120.1916

Ref: TR-E919200

5-Ethylidenebicyclo[2.2.1]hept-2-ene

CAS: 16219-75-3

Pureza: 95.0%

Peso molecular: 120.19499969482422

Ref: 10-F242684

5-Ethylidene-2-norbornene, sum of endo and exo, stabilizer with BHT

CAS: 16219-75-3

5-Ethylidene-2-norbornene is a chemical that has been used in the past as an ingredient in plastics and rubber. It is now being investigated as a possible diagnostic agent for chronic exposure to hydrogen chloride. 5-Ethylidene-2-norbornene reacts with hydrogen chloride to form a fluorescent compound that can be detected by nmr spectroscopy. This reaction allows for the detection of hydrogen chloride at concentrations below the threshold limit value of 0.1 ppm, which is set by OSHA. The detection of hydrogen chloride can be accomplished using an optical sensor or by microencapsulating 5-ethylidene-2-norbornene inside a polymer matrix and measuring the fluorescence from the microcapsules. The use of 5-ethylidene-2-norbornene for this application is still under investigation but it may have potential clinical use as a diagnostic tool for chronic exposure to hydrogen chloride.

Fórmula: C₉H₁₂

Pureza: Min. 97.5 Area-%

Forma y color: Clear Liquid

Peso molecular: 120.19 g/mol

Ref: 3D-FE34580