HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 2070219Generated: November 2, 2026
Dimethyl 1,4-cyclohexanedicarboxylate → Bis(2-ethylhexyl) cyclohexane-1,4-dicarboxylate
https://huagongshe.com/reaction/2070219
Participants
| Role | Name | HCID | Charge |
|---|
| Reactant | Dimethyl 1,4-cyclohexanedicarboxylate | HCID 7198 | — |
| Reactant | 2-Ethylhexanol | HCID 7720 | — |
| Catalyst | Titanium isopropoxide | HCID 11026 | — |
| Product | Bis(2-ethylhexyl) cyclohexane-1,4-dicarboxylate | HCID 3020106 | — |
Reaction Steps
2-Ethylhexyl alcohol (8.1 mol), dimethyl cyclohexane-1,4-dicarboxylate (DMCD, cis 81.8%, trans 18.2%, SK NJC, 3.0 mol) and tetraisopropyl titanate catalyst (0.85 g) were added to a 2.5 L reactor equipped with a stirrer and two condensers and heated to 180° C. Di(2-ethylhexyl)cyclohexane-1,4-dicarboxylate (cis 81%, trans 19%) was obtained with a purity of 99.3% in the same manner as in Example 1.
Provenance & Evidence
| DOI | 10.6084/m9.figshare.5104873.v1 |
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| Patent number | US08299292B2 |
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| Source dataset | uspto-grants-2012_10 |
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| ORD ID | ord-11a887d1871b4249818b7742005d7a79 |
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| Source note | uspto-grants-2012_10 |
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