38116

Phthalsäure-dibenzylester

analytical standard

• Synonym(e): 1,2-Benzoldicarbonsäure- 1,2-bis-(methylphenyl)-ester, Dibenzyl-phthalat, NSC 4057
• Empirische Formel (Hill-System): C₂₂H₁₈O₄
• CAS-Nummer: 523-31-9
• Molekulargewicht: 346.38
• Beilstein: 2338250
• MDL-Nummer: MFCD00014437
• UNSPSC-Code: 12352200
• PubChem Substanz-ID: 329755742
• NACRES: NA.24

Eigenschaften

• Qualität: analytical standard
• Qualitätsniveau: 100
• Assay: ≥97.0% (HPLC)
• Haltbarkeit: limited shelf life, expiry date on the label
• Verunreinigungen: ≤1.0% water
• Anwendung(en): environmental
• Format: neat
• SMILES String: O=C(OCC1=CC=CC=C1)C2=CC=CC=C2C(OCC3=CC=CC=C3)=O
• InChI: 1S/C22H18O4/c23-21(25-15-17-9-3-1-4-10-17)19-13-7-8-14-20(19)22(24)26-16-18-11-5-2-6-12-18/h1-14H,15-16H2
• InChIKey: UCVPKAZCQPRWAY-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Dibenzyl phthalate, a diaryl phthalate, is extensively used as a plasticizer to modify the properties of the synthetic resin substrates, resulting in the improvement of flexibility and durability of the end products. It is considered as a potential environmental pollutant.

Anwendung

Dibenzyl phthalate may be used as an analytical standard for the determination of the analyte in environmental samples, and benzyl butyl phthalate plasticizers used in lacquers by various chromatography techniques.

Sicherheitshinweise

• H-Sätze: H413
• Gefahreneinstufungen: Aquatic Chronic 4
• Lagerklassenschlüssel: 12 - Non Combustible Liquids
• WGK: WGK 3
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable