Ethylene Terephthalate Cyclic Trimer , CAS No.7441-32-9

Item Number

E357179

Grouped product items
SKU	Size	Availability	Price	Qty
E357179-1mg	1mg	Available within 8-12 weeks(?) Production requires sourcing of materials. We appreciate your patience and understanding.	$294.90	+-
E357179-5mg	5mg	2	$1,029.90	+-

Basic Description

Synonyms	DTXSID801017127 \| AS-62535 \| 3,6,13,16,23,26-hexaoxatetracyclo[26.2.2.2?,(1)(1).2(1)?,(2)(1)]hexatriaconta-1(30),8,10,18,20,28,31,33,35-nonaene-2,7,12,17,22,27-hexone \| 3,6,13,16,23,26-hexaoxatetracyclo[26.2.2.28,11.218,21]hexatriaconta-1(31),8,10,18(34),
Specifications & Purity	≥98%
Storage Temp	Store at -20°C
Shipped In	Ice chest + Ice pads
Product Description	Ethylene Terephthalate Cyclic Trimer polymerizes into poly(ethylene terephthalate) (PET). Ethylene Terephthalate Cyclic Trimer can be used as a migration indicator of microwave and oven-active materials into foods and simulants. Ethylene Terephthalate Cyclic Trimer is also known as PET Cyclic Trimer, Cyclotris(ethylene glycol terephthalate), Ethylene glycol-terephthalic acid cyclic trimer, and Tris ethylene terephthalate. Applications： Ethylene Terephthalate Cyclic Trimer can be used as migration indicators into foods and simulants, for microwave-active materials

Names and Identifiers

Pubchem Sid	504767770
Pubchem Sid Url	https://pubchem.ncbi.nlm.nih.gov/substance/504767770
IUPAC Name	3,6,13,16,23,26-hexaoxatetracyclo[26.2.2.28,11.218,21]hexatriaconta-1(31),8,10,18(34),19,21(33),28(32),29,35-nonaene-2,7,12,17,22,27-hexone
INCHI	InChI=1S/C30H24O12/c31-25-19-1-2-20(4-3-19)26(32)38-15-16-40-28(34)22-9-11-24(12-10-22)30(36)42-18-17-41-29(35)23-7-5-21(6-8-23)27(33)39-14-13-37-25/h1-12H,13-18H2
InChi Key	IICRGUKQYYOPIG-UHFFFAOYSA-N
Canonical SMILES	C1COC(=O)C2=CC=C(C=C2)C(=O)OCCOC(=O)C3=CC=C(C=C3)C(=O)OCCOC(=O)C4=CC=C(C=C4)C(=O)O1
Isomeric SMILES	C1COC(=O)C2=CC=C(C=C2)C(=O)OCCOC(=O)C3=CC=C(C=C3)C(=O)OCCOC(=O)C4=CC=C(C=C4)C(=O)O1
PubChem CID	15089684
Molecular Weight	576.5

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Lot Number	Certificate Type	Date	Item
A2309609	Certificate of Analysis	Dec 30, 2022	E357179

Chemical and Physical Properties

Molecular Weight	576.500 g/mol
XLogP3	4.200
Hydrogen Bond Donor Count	0
Hydrogen Bond Acceptor Count	12
Rotatable Bond Count	0
Exact Mass	576.127 Da
Monoisotopic Mass	576.127 Da
Topological Polar Surface Area	158.000 Å²
Heavy Atom Count	42
Formal Charge	0
Complexity	767.000
Isotope Atom Count	0
Defined Atom Stereocenter Count	0
Undefined Atom Stereocenter Count	0
Defined Bond Stereocenter Count	0
Undefined Bond Stereocenter Count	0
The total count of all stereochemical bonds	0
Covalently-Bonded Unit Count	1

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Basic Description