Dimethyl Phthalate
TL;DR: Dimethyl Phthalate (CAS 131-11-3) is a chemical compound with molecular formula C10H10O4 and molecular weight 194.0579 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
dimethyl benzene-1,2-dicarboxylate
Also Known As: Dimethyl phthalate, Avolin, Mipax, Solvarone, Solvanom
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C10H10O4 |
| Molecular Weight | 194.0579 g/mol |
| XLogP | 1.6 |
| Topological Polar Surface Area (TPSA) | 52.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 4 |
| Exact Mass | 194.0579 Da |
| Heavy Atoms | 14 |
| Complexity | 200.0 |
| Melting Point | 32 °F (NTP, 1992) |
| Boiling Point | 542.7 °F at 760 mmHg (NTP, 1992) |
| Density | 1.1905 at 68 °F (USCG, 1999) - Denser than water; will sink |
| Flash Point | 295 °F (NTP, 1992) |
| Vapor Pressure | 1 mmHg at 212.5 °F ; 5 mmHg at 269.2 °F; 10 mmHg at 297.7 °F (NTP, 1992) |
| Refractive Index | Index of refraction: 1.5168 at 20 °C/D |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| SMILES | COC(=O)C1=CC=CC=C1C(=O)OC |
| InChIKey | NIQCNGHVCWTJSM-UHFFFAOYSA-N |
Product Description
Applications: Dimethyl 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).
A polymer intermediate supplied by CoreyChem, Dimethyl Phthalate (CAS 131-11-3) has the molecular formula C10H10O4 and a molecular weight of 194.06 g/mol. Reported properties include a density of 1.1905 at 68 °F (USCG, 1999) - Denser than water; will sink g/cm³, a solubility: less than 1 mg/mL at 68 °F (NTP, 1992). Synonyms include Dimethyl phthalate and Avolin.
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 Dimethyl Phthalate
Property Insights of Dimethyl Phthalate
The XLogP value of 1.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Dimethyl Phthalate. With a topological polar surface area (TPSA) of 52.6 Ų, Dimethyl Phthalate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Dimethyl 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 Dimethyl Phthalate?
The CAS number of Dimethyl Phthalate is 131-11-3.
What is the molecular formula of Dimethyl Phthalate?
The molecular formula of Dimethyl Phthalate is C10H10O4.
What is the molecular weight of Dimethyl Phthalate?
The molecular weight of Dimethyl Phthalate is 194.0579 g/mol.
What are the applications of Dimethyl Phthalate?
Dimethyl 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 Dimethyl Phthalate?
You can request a quote for Dimethyl Phthalate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Dimethyl Phthalate?
Yes, CoreyChem provides custom synthesis services for Dimethyl Phthalate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.