36934

Phthalsäure-bis-methylglykolester

analytical standard

• Synonym(e): Dimethylglykol-phthalat, Phthalsäure-bis-(2-methoxyethyl-ester)
• Empirische Formel (Hill-System): C₁₄H₁₈O₆
• CAS-Nummer: 117-82-8
• Molekulargewicht: 282.29
• UNSPSC Code: 41116107
• NACRES: NA.24
• PubChem Substance ID: 329755546
• EC Number: 204-212-6
• Beilstein/REAXYS Number: 2056929
• MDL number: MFCD00042842

Eigenschaften

• grade: analytical standard
• Quality Level: 100
• shelf life: limited shelf life, expiry date on the label
• technique(s): HPLC: suitable, gas chromatography (GC): suitable
• bp: 230 °C/10 mmHg (lit.)
• density: 1.173 g/mL at 20 °C (lit.)
• application(s): cleaning products; cosmetics; environmental; food and beverages; personal care
• format: neat
• SMILES string: COCCOC(=O)c1ccccc1C(=O)OCCOC
• InChI: 1S/C14H18O6/c1-17-7-9-19-13(15)11-5-3-4-6-12(11)14(16)20-10-8-18-2/h3-6H,7-10H2,1-2H3
• InChI key: HSUIVCLOAAJSRE-UHFFFAOYSA-N

Beschreibung

General description

Bis(methylglycol) phthalate belongs to the class of phthalate esters widely used as plasticizers in plastic films.

This compound is listed in the SVHC (Substances of very high concern) candidate list of ECHA (European Chemicals Agency)

Application

Refer to the product′s Certificate of Analysis for more information on a suitable instrument technique. Contact Technical Service for further support. Bis(methylglycol) phthalate may be used as an analytical reference standard for the quantification of the analyte in plastic food packaging materials using gas chromatography coupled to tandem mass spectrometry.

Other Notes

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.

Sicherheitshinweise

• pictograms: GHS08
• signalword: Danger
• hcodes: H360
• pcodes: P201 - P202 - P280 - P308 + P313 - P405 - P501
• Hazard Classifications: Repr. 1B
• Lagerklasse: 6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
• wgk: WGK 1
• flash_point_f: 249.8 °F - closed cup
• flash_point_c: 121 °C - closed cup
• ppe: Eyeshields, Gloves, type ABEK (EN14387) respirator filter