Dipropyl phthalate
TL;DR: Dipropyl phthalate (CAS 131-16-8) is a chemical compound with molecular formula C14H18O4 and molecular weight 250.12051 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
dipropyl benzene-1,2-dicarboxylate
Also Known As: Dipropyl phthalate, Di-n-propylphthalate, DI-N-PROPYL PHTHALATE, Dipropylphthalate, propylphthalide
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C14H18O4 |
| Molecular Weight | 250.12051 g/mol |
| XLogP | 4.0 |
| Topological Polar Surface Area (TPSA) | 52.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 8 |
| Exact Mass | 250.12051 Da |
| Heavy Atoms | 18 |
| Complexity | 247.0 |
| Boiling Point | 579 to 581 °F at 760 mmHg (NTP, 1992) |
| Density | 1.071 at 77 °F (NTP, 1992) - Denser than water; will sink |
| Vapor Pressure | 0.000132 [mmHg] |
| SMILES | CCCOC(=O)C1=CC=CC=C1C(=O)OCCC |
| InChIKey | MQHNKCZKNAJROC-UHFFFAOYSA-N |
Product Description
Applications: Dipropyl phthalate is used in polymer chemistry and functional materials synthesis, as well as pharmaceutical synthesis routes and API production. 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).
Dipropyl phthalate is a polymer intermediate identified by CAS number 131-16-8 and the molecular formula C14H18O4 and a molecular weight of 250.12 g/mol. Physically, the compound has a density of 1.071 at 77 °F (NTP, 1992) - Denser than water; will sink g/cm³. Synonyms include Dipropyl phthalate and Di-n-propylphthalate.
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 Dipropyl phthalate
Property Insights of Dipropyl phthalate
The XLogP value of 4.0 indicates that Dipropyl 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, Dipropyl phthalate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Dipropyl phthalate has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Dipropyl phthalate?
The CAS number of Dipropyl phthalate is 131-16-8.
What is the molecular formula of Dipropyl phthalate?
The molecular formula of Dipropyl phthalate is C14H18O4.
What is the molecular weight of Dipropyl phthalate?
The molecular weight of Dipropyl phthalate is 250.12051 g/mol.
What are the applications of Dipropyl phthalate?
Dipropyl phthalate is used in polymer chemistry and functional materials synthesis, as well as pharmaceutical synthesis routes and API production. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project...
Where can I buy Dipropyl phthalate?
You can request a quote for Dipropyl phthalate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Dipropyl phthalate?
Yes, CoreyChem provides custom synthesis services for Dipropyl phthalate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.