00282

Diheptyl phthalate

analytical standard

• Sinônimo(s): Phthalic acid diheptyl ester
• Fórmula linear: C₆H₄-1,2-[CO₂(CH₂)₆CH₃]₂
• Número CAS: 3648-21-3
• Peso molecular: 362.50
• Beilstein: 2336623
• Número CE: 222-885-4
• Número MDL: MFCD00043680
• Código UNSPSC: 85151701
• ID de substância PubChem: 329747029
• NACRES: NA.24

Propriedades

• grau: analytical standard
• Ensaio: ≥97.0% (GC)
• prazo de validade: limited shelf life, expiry date on the label
• índice de refração: n20/D 1.485 (lit.)
• p.e.: 195 °C/0.04 mmHg (lit.)
• densidade: 0.988 g/mL at 25 °C (lit.)
• aplicação(ões): cleaning products; cosmetics; food and beverages; personal care
• Formato: neat
• cadeia de caracteres SMILES: CCCCCCCOC(=O)c1ccccc1C(=O)OCCCCCCC
• InChI: 1S/C22H34O4/c1-3-5-7-9-13-17-25-21(23)19-15-11-12-16-20(19)22(24)26-18-14-10-8-6-4-2/h11-12,15-16H,3-10,13-14,17-18H2,1-2H3
• chave InChI: JQCXWCOOWVGKMT-UHFFFAOYSA-N

Descrição

Descrição geral

Diheptyl phthalate belongs to the class of phthalate esters (PAEs), a group of commercially important chemical compounds used as an industrial solvent and plasticizer in polyvinyl chloride (PVC) plastics. PAEs are regarded as ubiquitous environmental contaminants which are toxic to living organisms.[1]

Aplicação

Diheptyl phthalate may be used as an analytical reference standard for the determination of the analyte in water samples by magnetic solid-phase extraction based on magnetic multi-walled carbon nanotubes followed by gas chromatography-tandem mass spectrometry (GC-MS/MS)[2] and in food samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS).[3]

Produtos recomendados

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Informações de segurança

• Pictogramas: GHS08,GHS07
• Palavra indicadora: Warning
• Frases de perigo: H315,H319,H335,H361
• Declarações de precaução: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Classificações de perigo: Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
• Órgãos-alvo: Respiratory system
• Código de classe de armazenamento: 10 - Combustible liquids
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): 235.4 °F - closed cup
• Ponto de fulgor (°C): 113 °C - closed cup