A review of common non-ortho-phthalate plasticizers for use
A new publication by Kambia et al. (2025) reported some evidence of co-stimulation of estrogenic and androgenic receptors by one of the minor metabolites of DOTP, 5-hydroxy mono-2-ethylhexyl terephthalate (5-OH-MEHT), but not for the other metabolites (cf. Lessmann et al., 2016 for the human metabolism of DOTP). These in vitro and in silico
Bis(2-ethylhexyl) terephthalate
Bis (2-ethylhexyl) terephthalate commonly abbreviated DEHT (Dioctyl terephthalate or DOTP), is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2. It is a non- phthalate plasticizer, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol, which is referred to as octyl.
Alcoholysis of polyethylene terephthalate to produce dioctyl
Dioctyl terephthalate (DOTP) is a new kind of green and non-toxic plasticizer. The traditional process to prepare DOTP is costly and complicated, thus it is very necessary to find an efficient and environmentally-friendly way to obtain DOTP.
Dioctyl terephthalate = 96 6422-86-2 - Sigma-Aldrich
Dioctyl terephthalate (DOTP) is a plasticizer that can be prepared by alcoholysis of polyethylene terephthalate (PET) with isooctyl alcohol. Application DOTP can form a composite blend with polyaniline (PANI)-ethyene dimethacrylate (EDMA), which can be used in the fabrication of conductive films.
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TI/N-CPN/IP Palatinol DOTP e / April 2025 Page 3 of 4 Palatinol DOTP . Internal . Description . Palatinol DOTP is a plasticizer based upon 2-Ethylhexanol. It is compatible with both homopolymer and copolymer vinyl resins. Palatinol DOTP is used primarily to plasticize vinyl resin where good processing characteristics are needed and
- What is DOTP Dioctyl terephthalate?
- TCC’s ChemFlexx DOTP Dioctyl terephthalate (bis (2-ethylhexyl) benzene-1,4-dicarboxylate), commonly abbreviated DOTP, is an organic compound with the formula C 6 H 4 (C 8 H 17 COO) 2. It is the most important of the phthlte-free plasticizers, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol.
- What is DEHT (Dioctyl terephthalate)?
- Bis (2-ethylhexyl) terephthalate commonly abbreviated DEHT (Dioctyl terephthalate or DOTP), is an organic compound with the formula C 6 H 4 (CO 2 C 8 H 17) 2. It is a non- phthalate plasticizer, being the diester of terephthalic acid and the branched-chain 2-ethylhexanol, which is often generically referred to as octyl.
- What is Dioctyl terephthalate used for?
- Dioctyl Terephthalate is primarily used as a plasticizer. In particular, it replaces the plasticizer DEHP (DOP), which has fallen into disrepute due to health risks, for example in PVC products for the food sector such as the caps of plastic bottles.
- What is the difference between DOP and DOTP plasticizer?
- DOTP plasticizer is a a good main plasticizer of PVC plastics. Compared to DOP, it offer better heat , anti-freezing,not volatile,anti-taking and flexibility.
- What products contain Dioctyl terephthalate?
- In particular, it replaces the plasticizer DEHP (DOP), which has fallen into disrepute due to health risks, for example in PVC products for the food sector such as the caps of plastic bottles. Products containing dioctyl terephthalate also include gaskets, pipes, conveyor belts, cable sleeves, waterproof clothing, shoe soles and floor coverings.
- Is Dioctyl terephthalate harmful?
- There are no known harmful effects of dioctyl terephthalate on nature. Since the substance is hardly water-soluble and also tends to bind to soil particles, it is presumably hardly mobile in the environment. Ensure your supply of Dioctylterephthalate (DOTP), ideal for producing plastic packaging, shoe soles, and waterproof clothing.
