535583

p-Divinylbenzene

85%

• Synonyme(s) : 1,4-Diethenylbenzene, 1,4-Divinylbenzene
• Formule empirique (notation de Hill) : C₁₀H₁₀
• CAS Number: 105-06-6
• Poids moléculaire : 130.19
• Numéro MDL: MFCD00008622
• Code UNSPSC : 12162002
• ID de substance PubChem : 24878089
• Nomenclature NACRES : NA.23

Propriétés

• Niveau de qualité: 200
• Essai: 85%
• Contient: 3000 ppm hydroquinone as stabilizer
• Composition: meta isomer, ~10 wt. %
• Indice de réfraction: n20/D 1.5470 (lit.)
• Densité: 0.914 g/mL at 25 °C (lit.)
• Conditions d'expédition: dry ice
• Température de stockage: −70°C
• Chaîne SMILES: C=Cc1ccc(C=C)cc1
• InChI: 1S/C10H10/c1-3-9-5-7-10(4-2)8-6-9/h3-8H,1-2H2
• Clé InChI: WEERVPDNCOGWJF-UHFFFAOYSA-N

Description

Description générale

p-Divinylbenzene(DVB) is a cross-linking agent, which is used in a variety of polymeric processes such as copolymerization of styrene to improve the thermo-mechanical properties of the composite.

Application

DVB can be cross-linked with styrene/vinylbenzene chloride and incorporated with multi-walled carbon nanotubes (MWCNTs) to form new microporous nanocomposites for water remediation. It can also be used in combination with polyethylene glycol diacrylate to form linkages with polyethylene oxide (PEO), which can be used as an electrolytic material for lithium batteries.

Informations sur la sécurité

• Pictogrammes: GHS07,GHS09
• Mention d'avertissement: Warning
• Mentions de danger: H302,H315,H319,H411
• Conseils de prudence: P264 - P273 - P280 - P301 + P312 - P302 + P352 - P305 + P351 + P338
• Classification des risques: Acute Tox. 4 Oral - Aquatic Chronic 2 - Eye Irrit. 2 - Skin Irrit. 2
• Code de la classe de stockage: 10 - Combustible liquids
• Classe de danger pour l'eau (WGK): WGK 3
• Point d'éclair (°F): 156.2 °F - closed cup
• Point d'éclair (°C): 69 °C - closed cup