Tris(2-ethylhexyl) trimellitate is an organic ester compound derived from 2-ethylhexanol and trimellitic acid. It is primarily used as a plasticizer to improve the flexibility and durability of plastic materials, particularly in polyvinyl chloride (PVC) applications.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Diethylhexyl terephthalate
Plasticizer for PVC and rubbers
Diethylhexyl phthalate
plasticizer for polymer materials
1,12-Dibromododecane
chemical intermediate for synthesis
Perfluorooctanoic acid
surfactant for fire-fighting foam
Sodium perfluorooctanoate
Fluoropolymer processing aid
Dodecafluoroheptanol
Photographic material surfactant
The international HS code for TRIS(2-ETHYLHEXYL) TRIMELLITATE (CAS 3319-31-1) is 2917.39.
2917.39
2917 39 85
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
tris(2-ethylhexyl) benzene-1,2,4-tricarboxylate
KRADHMIOFJQKEZ-UHFFFAOYSA-N
CCCCC(CC)COC(=O)C1=CC(=C(C=C1)C(=O)OCC(CC)CCCC)C(=O)OCC(CC)CCCC
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