00282

Diheptyl phthalate

analytical standard

• Synonim(y): Phthalic acid diheptyl ester
• Wzór liniowy: C₆H₄-1,2-[CO₂(CH₂)₆CH₃]₂
• Numer CAS: 3648-21-3
• Masa cząsteczkowa: 362.50
• Beilstein: 2336623
• Numer WE: 222-885-4
• Numer MDL: MFCD00043680
• Kod UNSPSC: 85151701
• Identyfikator substancji w PubChem: 329747029
• NACRES: NA.24

Właściwości

• klasa czystości: analytical standard
• Próba: ≥97.0% (GC)
• okres trwałości: limited shelf life, expiry date on the label
• współczynnik refrakcji: n20/D 1.485 (lit.)
• tw: 195 °C/0.04 mmHg (lit.)
• gęstość: 0.988 g/mL at 25 °C (lit.)
• Zastosowanie: cleaning products; cosmetics; food and beverages; personal care
• format: neat
• ciąg 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
• Klucz InChI: JQCXWCOOWVGKMT-UHFFFAOYSA-N

Opis

Opis ogólny

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.

Zastosowanie

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) and in food samples by liquid chromatography-tandem mass spectrometry (LC-MS/MS).

Polecane produkty

Find a digital Reference Material for this product available on our online platform ChemisTwin® for NMR. You can use this digital equivalent on ChemisTwin® for your sample identity confirmation and compound quantification (with digital external standard). An NMR spectrum of this substance can be viewed and an online comparison against your sample can be performed with a few mouseclicks. Learn more here and start your free trial.

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS08,GHS07
• Hasło ostrzegawcze: Warning
• Zwroty wskazujące rodzaj zagrożenia: H315,H319,H335,H361
• Zwroty wskazujące środki ostrożności: P202 - P261 - P264 - P302 + P352 - P305 + P351 + P338 - P308 + P313
• Klasyfikacja zagrożeń: Eye Irrit. 2 - Repr. 2 - Skin Irrit. 2 - STOT SE 3
• Organy docelowe: Respiratory system
• Kod klasy składowania: 10 - Combustible liquids
• Klasa zagrożenia wodnego (WGK): WGK 3
• Temperatura zapłonu (°F): 235.4 °F - closed cup
• Temperatura zapłonu (°C): 113 °C - closed cup