di-N-Octyl Phthalate
TL;DR: di-N-Octyl Phthalate (CAS 117-84-0) is a chemical compound with molecular formula C24H38O4 and molecular weight 390.277 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
dioctyl benzene-1,2-dicarboxylate
Also Known As: Dioctyl phthalate, DI-N-OCTYL PHTHALATE, Dinopol NOP, Vinicizer 85, DNOP
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C24H38O4 |
| Molecular Weight | 390.277 g/mol |
| XLogP | 9.1 |
| Topological Polar Surface Area (TPSA) | 52.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 18 |
| Exact Mass | 390.277 Da |
| Heavy Atoms | 28 |
| Complexity | 369.0 |
| Melting Point | -13 °F (NTP, 1992) |
| Boiling Point | 428 °F at 760 mmHg (NTP, 1992) |
| Density | 0.98 at 77 °F (USCG, 1999) - Less dense than water; will float |
| Flash Point | 219 °F (NTP, 1992) |
| Vapor Pressure | less than 0.2 mmHg at 302 °F (NTP, 1992) |
| Refractive Index | Index of refraction = 1.485 at 20 °C/D |
| Solubility | less than 1 mg/mL at 66 °F (NTP, 1992) |
| SMILES | CCCCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCCC |
| InChIKey | MQIUGAXCHLFZKX-UHFFFAOYSA-N |
Product Description
Applications: di-N-Octyl Phthalate is used in polymer chemistry and functional materials synthesis, as well as imaging, photographic, and photosensitive formulations. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
A polymer intermediate supplied by CoreyChem, di-N-Octyl Phthalate (CAS 117-84-0) has the molecular formula C24H38O4 and a molecular weight of 390.28 g/mol. Reported properties include a density of 0.98 at 77 °F (USCG, 1999) - Less dense than water; will float g/cm³, a solubility: less than 1 mg/mL at 66 °F (NTP, 1992). Synonyms include Dioctyl phthalate and DI-N-OCTYL PHTHALATE.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of di-N-Octyl Phthalate
Property Insights of di-N-Octyl Phthalate
The XLogP value of 9.1 indicates that di-N-Octyl Phthalate is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, di-N-Octyl Phthalate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, di-N-Octyl Phthalate has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of di-N-Octyl Phthalate?
The CAS number of di-N-Octyl Phthalate is 117-84-0.
What is the molecular formula of di-N-Octyl Phthalate?
The molecular formula of di-N-Octyl Phthalate is C24H38O4.
What is the molecular weight of di-N-Octyl Phthalate?
The molecular weight of di-N-Octyl Phthalate is 390.277 g/mol.
What are the applications of di-N-Octyl Phthalate?
di-N-Octyl Phthalate is used in polymer chemistry and functional materials synthesis, as well as imaging, photographic, and photosensitive formulations. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis...
Where can I buy di-N-Octyl Phthalate?
You can request a quote for di-N-Octyl Phthalate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for di-N-Octyl Phthalate?
Yes, CoreyChem provides custom synthesis services for di-N-Octyl Phthalate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.