49234
Bis(2-ethylhexyl) terephthalate
analytical standard
Synonym(s):
Dioctyl terephthalate, Bis(2-ethylhexyl) terephthalate
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About This Item
Linear Formula:
C6H4-1,4-[CO2CH2CH(C2H5)(CH2)3CH3]2
CAS Number:
Molecular Weight:
390.56
UNSPSC Code:
12162002
NACRES:
NA.24
EC Number:
229-176-9
MDL number:
grade
analytical standard
Quality Level
vapor pressure
1 mmHg ( 217 °C)
assay
≥97.0% (GC)
shelf life
limited shelf life, expiry date on the label
refractive index
n20/D 1.487-1.492, n20/D 1.49 (lit.)
bp
400 °C (lit.)
mp
−48 °C
density
0.986 g/mL at 25 °C (lit.)
application(s)
cleaning products
cosmetics
environmental
food and beverages
personal care
format
neat
SMILES string
CCCCC(CC)COC(=O)c1ccc(cc1)C(=O)OCC(CC)CCCC
InChI
1S/C24H38O4/c1-5-9-11-19(7-3)17-27-23(25)21-13-15-22(16-14-21)24(26)28-18-20(8-4)12-10-6-2/h13-16,19-20H,5-12,17-18H2,1-4H3
InChI key
RWPICVVBGZBXNA-UHFFFAOYSA-N
General description
This substance is listed on the positive list of the EU regulation 10/2011 for plastics intended to come into contact with food. Find all available reference materials for compounds listed in 10/2011 here
Application
- Simultaneous determination of legacy and emerging organophosphorus flame retardants and plasticizers: This study highlights the use of Bis(2-ethylhexyl) terephthalate in analytical chemistry, particularly in liquid and gas chromatography-tandem mass spectrometry for the detection of plasticizers in indoor dust. This application underscores its significance in environmental monitoring and safety evaluations (Christia et al., 2019).
- Critical evaluation of several techniques for the analysis of phthalates and terephthalates: This research focuses on various analytical methods, including the use of Bis(2-ethylhexyl) terephthalate, for analyzing liquids used in electronic cigarettes. The study assesses the effectiveness of different techniques in detecting phthalates and terephthalates, contributing to safer product standards in the e-cigarette industry (Moldoveanu and Yerabolu, 2018).
Storage Class
10 - Combustible liquids
flash_point_f
413.6 °F - closed cup
flash_point_c
212 °C - closed cup
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Giuseppa Di Bella et al.
Journal of food science, 83(6), 1769-1774 (2018-05-23)
In the present study, 18 plasticizers and residues in 10 different Tunisian and Italian culinary herbs and spices (black pepper, mint, caraway, coriander, oregano, rosemary, thyme, fennel, verbena, and laurel) were determined by GC/MS. Di-methylphthalate, di-(2-methylpropyl)adipate, di-n-butyladipate, di-propylphthalate, benzylbenzoate, di-phenylphthalate
Global Trade Item Number
| SKU | GTIN |
|---|---|
| 49234-1ML | 04061832406626 |