邻苯二甲酸二戊酯
TL;DR: 邻苯二甲酸二戊酯 (CAS 131-18-0) is a chemical compound with molecular formula C18H26O4 and molecular weight 306.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
邻苯二甲酸二戊酯
dipentyl benzene-1,2-dicarboxylate
Also Known As: Dipentyl phthalate, DIAMYL PHTHALATE, Di-n-pentyl phthalate, Amyl phthalate, Amoil
| Molecular Formula | C18H26O4 |
|---|---|
| Molecular Weight | 306.18 g/mol |
| LogP | 5.8 |
| Topological Polar Surface Area | 52.6 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 12 |
| Exact Mass | 306.1831 |
| Heavy Atoms | 22 |
| Complexity | 295.0 |
| Melting Point | less than -55.0 °C |
| Boiling Point | 342.2 °C at 760 mmHg |
| Density | 1.022 at 20.0 °C |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| Flash Point | 180.6 °C |
| Vapor Pressure | 0.000196 [mmHg] |
| Refractive Index | 1.488 at 25 °C |
Chemical Identifiers
| CAS Number | 131-18-0 |
|---|---|
| SMILES | CCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCC |
| InChIKey | IPKKHRVROFYTEK-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 18 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
邻苯二甲酸二戊酯 (CAS 131-18-0), with molecular formula C18H26O4 and molecular weight 306.18 g/mol. IUPAC: dipentyl benzene-1,2-dicarboxylate.
Chemical Property Profile of 邻苯二甲酸二戊酯
Property Insights of 邻苯二甲酸二戊酯
The XLogP value of 5.8 indicates that 邻苯二甲酸二戊酯 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.6 Ų, 邻苯二甲酸二戊酯 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 邻苯二甲酸二戊酯 has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 邻苯二甲酸二戊酯?
The CAS number of 邻苯二甲酸二戊酯 is 131-18-0.
What is the molecular formula of 邻苯二甲酸二戊酯?
The molecular formula of 邻苯二甲酸二戊酯 is C18H26O4.
What is the molecular weight of 邻苯二甲酸二戊酯?
The molecular weight of 邻苯二甲酸二戊酯 is 306.18 g/mol.
Where can I buy 邻苯二甲酸二戊酯?
You can request a quote for 邻苯二甲酸二戊酯 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 邻苯二甲酸二戊酯?
Yes, KEHONG BIO provides custom synthesis services for 邻苯二甲酸二戊酯 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.