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36934 Supelco

Bis(methylglycol) phthalate

analytical standard

Synonym: Bis(2-methoxyethyl) phthalate, Dimethylglycol phthalate

  • CAS Number 117-82-8

  • Empirical Formula (Hill Notation) C14H18O6

  • Molecular Weight 282.29

  •  Beilstein/REAXYS Number 2056929

  •  EC Number 204-212-6

  •  MDL number MFCD00042842

  •  PubChem Substance ID 329755546

  •  NACRES NA.24

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Properties

Related Categories A-B, Additional Standards, Alpha Sort, Analytical Standards, Analytical/Chromatography,
Quality Level   100
grade   analytical standard
form   neat
shelf life   limited shelf life, expiry date on the label
application(s)   HPLC: suitable
  gas chromatography (GC): suitable
bp   230 °C/10 mmHg (lit.)
density   1.173 g/mL at 20 °C (lit.)
Featured Industry   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

Description

General description

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

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.

Safety & Documentation

Safety Information

Symbol 
GHS08  GHS08
Signal word 
Danger
Hazard statements 
Precautionary statements 
RIDADR 
NONH for all modes of transport
WGK Germany 
WGK 1
RTECS 
TI1400000
Flash Point(F) 
249.8 °F - closed cup
Flash Point(C) 
121 °C - closed cup
Protocols & Articles

Articles

SPME-GC-MS Determination of Phthalate Esters in Ramen Noodle Flavor Packets

In June of 2011, food safety authorities in Hong Kong found phthalate ester contamination in a variety of imported food and drink products1. Among these foods were several brands of ramen noodle kits...
Katherine K. Stenerson
Reporter US, Volume 30.1
Keywords: Chromatography, Food Safety, Gas chromatography, Gas chromatography mass spectrometry, Mass selective detector, Mass spectrometry, Sample preparations, Size-exclusion chromatography, Solid phase microextractions

Peer-Reviewed Papers
15

References

Related Products

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