Di-n-hexyl Phthalate

• CAT Number: R016382
• CAS Number: 84-75-3
• Molecular Formula: C20H30O4
• Molecular Weight: 334.46
• Purity: ≥95%
• Synonyms: 1,2-Benzenedicarboxylic Acid Dihexyl Ester (9CI); Phthalic Acid, Dihexyl Ester (6CI,7CI,8CI); Bis(n-hexyl) Phthalate; Dihexyl Phthalate; Jayflex DHP; NSC 4817; DHEXP
• Storage: Store at RT
• IUPAC Name: dihexyl benzene-1,2-dicarboxylate
• InChI: InChI=1S/C20H30O4/c1-3-5-7-11-15-23-19(21)17-13-9-10-14-18(17)20(22)24-16-12-8-6-4-2/h9-10,13-14H,3-8,11-12,15-16H2,1-2H3
• InChIKey: KCXZNSGUUQJJTR-UHFFFAOYSA-N
• SMILES: CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCC

Di-n-hexyl Phthalate (Cat No.:R016382) is a phthalate ester commonly used as a plasticizer to enhance the flexibility and durability of polymers, particularly in PVC-based materials. Its hydrophobic character and high compatibility with various resins make it suitable for applications in coatings, adhesives, and sealants. In research, DnHP is studied for its environmental behavior, toxicology, and potential endocrine-disrupting effects. As a model compound, it aids in evaluating phthalate exposure and biodegradation pathways, supporting analytical, environmental, and toxicological investigations in both academic and regulatory settings.