Pristane
TL;DR: Pristane (CAS 1921-70-6) is a chemical compound with molecular formula C19H40 and molecular weight 268.313 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
2,6,10,14-tetramethylpentadecane
Also Known As: PRISTANE, Norphytane, 2,6,10,14-Tetramethylpentadecane, Norphytan, Bute hydrocarbon
Application Areas
Top 5 of 19 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C19H40 |
| Molecular Weight | 268.313 g/mol |
| XLogP | 9.3 |
| Topological Polar Surface Area (TPSA) | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 12 |
| Exact Mass | 268.313 Da |
| Heavy Atoms | 19 |
| Complexity | 160.0 |
| Melting Point | -60 °C /freezing point/ |
| Boiling Point | 296 °C |
| Density | 0.775-0.795 at 20 °C |
| Flash Point | >110 °C (>230 °F) - closed cup |
| Refractive Index | Index of refraction: 1.4379 at 20 °C/D |
| Solubility | In water, 1.0X10-8 mg/L at 25 °C |
| SMILES | CC(C)CCCC(C)CCCC(C)CCCC(C)C |
| InChIKey | XOJVVFBFDXDTEG-UHFFFAOYSA-N |
Chemical Property Profile of Pristane
Property Insights of Pristane
The XLogP value of 9.3 indicates that Pristane is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, Pristane exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pristane has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of Pristane?
The CAS number of Pristane is 1921-70-6.
What is the molecular formula of Pristane?
The molecular formula of Pristane is C19H40.
What is the molecular weight of Pristane?
The molecular weight of Pristane is 268.313 g/mol.
Where can I buy Pristane?
You can request a quote for Pristane directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Pristane?
Yes, CoreyChem provides custom synthesis services for Pristane and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.