V2909

2-Vinylnaphthalene

95%

• Sinônimo(s): β-Vinylnaphthalene, 2-Ethenylnaphthalene
• Fórmula linear: C₁₀H₇CH=CH₂
• Número CAS: 827-54-3
• Peso molecular: 154.21
• Número MDL: MFCD00004125
• Código UNSPSC: 12162002
• ID de substância PubChem: 24900738
• NACRES: NA.23

Propriedades

• Nível de qualidade: 200
• Ensaio: 95%
• pontuação do produto alternativo mais ecológico: old score: 49; new score: 26; Find out more about DOZN™ Scoring
• características do produto alternativo mais ecológico: Waste Prevention; Safer Solvents and Auxiliaries; Design for Energy Efficiency; Learn more about the Principles of Green Chemistry.
• sustainability: Greener Alternative Product
• Impurezas: <5% methyl alcohol
• pf: 64-68 °C (lit.)
• categoria alternativa mais ecológica: , Re-engineered
• temperatura de armazenamento: 2-8°C
• cadeia de caracteres SMILES: C=Cc1ccc2ccccc2c1
• InChI: 1S/C12H10/c1-2-10-7-8-11-5-3-4-6-12(11)9-10/h2-9H,1H2
• chave InChI: KXYAVSFOJVUIHT-UHFFFAOYSA-N

Descrição

Descrição geral

2-Vinylnaphthalene (2VNP) can be prepared by the alkylation of naphthalene to I-and 2 ethylnapthalenes followed by dehydrogenation, or by oxidation followed by dehydration. 2VNP is the monomer for poly-(2-vinylnapthalene).

We are committed to bringing you Greener Alternative Products, which adhere to one of the four categories of Greener Alternatives . This product belongs to category of Re-engineered products, showing key improvements in Green Chemistry Principles “Waste Prevention”, “Safer Solvents and Auxiliaries” and “Design for Energy Efficiency”. Click here to view its DOZN scorecard.

Aplicação

2-Vinylnaphthalene is employed in the synthesis of various copolymers such as Poly (sodium styrenesulfonate-co-2-vinyl-napthalene) copolymer and Poly (2-vinylnapthalene-alt-maleic acid)-graft-polystyrene.The latter finds applications as a photoactive polymer micelle and stabilizer for polystyrene latexes.

Informações de segurança

• Pictogramas: GHS08
• Palavra indicadora: Warning
• Frases de perigo: H371
• Declarações de precaução: P308 + P311
• Classificações de perigo: STOT SE 2
• Órgãos-alvo: Eyes
• Código de classe de armazenamento: 11 - Combustible Solids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable