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Ethylene Terephthalate Cyclic Dimer
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Ethylene Terephthalate Cyclic Dimer

CAS: 24388-68-9

Ref. TR-E918170

1mg
343.00 €
10mg
2,494.00 €
2500µg
764.00 €
Estimated delivery in United States, on Tuesday 14 Jan 2025

Product Information

Name:
Ethylene Terephthalate Cyclic Dimer
Synonyms:
  • 3,6,13,16-Tetraoxatricyclo[16.2.2.28,11]tetracosa-8,10,18,20,21,23-hexaene-2,7,12,17-tetrone
  • Terephthalic Acid
  • Bimol. Cyclic Ethylene Ester
  • Ethylene Glycol
  • Bimol. Cyclic Terephthalate
Description:

Applications Ethylene Terephthalate Cyclic Dimer is an impurity in the synthesis of Ethylene Terephthalate Cyclic Trimer (E917715). Ethylene Terephthalate Cyclic Trimer can be used as migration indicators into foods and simulants, for microwave-active materials,
References Castle, L., et al.: Food Addit. Contam., 7, 779 (1990)

Notice:
Our products are intended for lab use only. For any other use, please contact us.
Brand:
TRC
Long term storage:
Notes:

Chemical properties

Molecular weight:
384.3362
Formula:
C20H16O8
Color/Form:
White To Brown
InChI:
InChI=1S/C20H16O8/c21-17-13-1-2-14(4-3-13)18(22)26-11-12-28-20(24)16-7-5-15(6-8-16)19(23)27-10-9-25-17/h1-8H,9-12H2
InChI key:
InChIKey=NFFNGYZBZAPKKE-UHFFFAOYSA-N
SMILES:
O=C1OCCOC(=O)c2ccc(cc2)C(=O)OCCOC(=O)c2ccc1cc2
MDL:
Melting point:
Boiling point:
Flash point:
Density:
Concentration:
EINECS:
Merck:
HS code:

Hazard Info

UN Number:
EQ:
Class:
H Statements:
P Statements:
Forbidden to fly:
Hazard Info:
Packing Group:
LQ:

Technical inquiry about: TR-E918170 Ethylene Terephthalate Cyclic Dimer

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