Trimethyl Phosphate
TL;DR: Trimethyl Phosphate (CAS 512-56-1) is a chemical compound with molecular formula C3H9O4P and molecular weight 140.02385 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
trimethyl phosphate
Also Known As: TRIMETHYL PHOSPHATE, Trimethylphosphate, TMPA, Trimethyl orthophosphate, TMPO
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C3H9O4P |
| Molecular Weight | 140.02385 g/mol |
| XLogP | -0.5 |
| Topological Polar Surface Area (TPSA) | 44.8 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 3 |
| Exact Mass | 140.02385 Da |
| Heavy Atoms | 8 |
| Complexity | 82.0 |
| Melting Point | -51 °F (NTP, 1992) |
| Boiling Point | 387 °F at 760 mmHg (NTP, 1992) |
| Density | 1.2144 at 68 °F (NTP, 1992) - Denser than water; will sink |
| Flash Point | greater than 300 °F (NTP, 1992) |
| Vapor Pressure | 1 mmHg at 78.8 °F ; 5 mmHg at 128.7 °F; 10 mmHg at 154.0 °F (NTP, 1992) |
| Refractive Index | Index of refraction = 1.3967 at 20 °C/D |
| Solubility | greater than or equal to 100 mg/mL at 68 °F (NTP, 1992) |
| SMILES | COP(=O)(OC)OC |
| InChIKey | WVLBCYQITXONBZ-UHFFFAOYSA-N |
Product Description
Applications: Trimethyl Phosphate is used in polymer chemistry and functional materials synthesis, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Trimethyl Phosphate (CAS 512-56-1) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
Trimethyl Phosphate is a polymer intermediate identified by CAS number 512-56-1 and the molecular formula C3H9O4P and a molecular weight of 140.02 g/mol. Physically, the compound has a density of 1.2144 at 68 °F (NTP, 1992) - Denser than water; will sink g/cm³, a solubility: greater than or equal to 100 mg/mL at 68 °F (NTP, 1992). It is also known as TRIMETHYL PHOSPHATE and Trimethylphosphate.
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 Trimethyl Phosphate
Property Insights of Trimethyl Phosphate
The XLogP value of -0.5 indicates that Trimethyl Phosphate is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. With a topological polar surface area (TPSA) of 44.8 Ų, Trimethyl Phosphate exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Trimethyl Phosphate 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 Trimethyl Phosphate?
The CAS number of Trimethyl Phosphate is 512-56-1.
What is the molecular formula of Trimethyl Phosphate?
The molecular formula of Trimethyl Phosphate is C3H9O4P.
What is the molecular weight of Trimethyl Phosphate?
The molecular weight of Trimethyl Phosphate is 140.02385 g/mol.
What are the applications of Trimethyl Phosphate?
Trimethyl Phosphate is used in polymer chemistry and functional materials synthesis, as well as heterocycle construction in medicinal chemistry and agrochemical discovery. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Trimethyl Phosphate (CAS...
Where can I buy Trimethyl Phosphate?
You can request a quote for Trimethyl Phosphate directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Trimethyl Phosphate?
Yes, CoreyChem provides custom synthesis services for Trimethyl Phosphate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.