十一烷
TL;DR: 十一烷 (CAS 1120-21-4) is a chemical compound with molecular formula C11H24 and molecular weight 156.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
十一烷
undecane
Also Known As: Undecane, N-UNDECANE, Hendecane, n-Hendecane, Decane, methyl-
| Molecular Formula | C11H24 |
|---|---|
| Molecular Weight | 156.19 g/mol |
| LogP | 5.6 |
| Topological Polar Surface Area | 0.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 0 |
| Rotatable Bonds | 8 |
| Exact Mass | 156.1878 |
| Heavy Atoms | 11 |
| Complexity | 49.0 |
| Melting Point | -25.6 °C |
| Boiling Point | 195.9 °C at 760 mmHg |
| Density | 0.74017 at 20.0 °C - Less dense than water; will float |
| Solubility | In water, 0.014 mg/L at 25 deg (critical evaluation of all available data) |
| Flash Point | 65.0 °C (NFPA, 2010) |
| Vapor Pressure | 0.41 [mmHg] |
| Refractive Index | 1.4398 at 20 °C |
Chemical Identifiers
| CAS Number | 1120-21-4 |
|---|---|
| SMILES | CCCCCCCCCCC |
| InChIKey | RSJKGSCJYJTIGS-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
十一烷 (CAS 1120-21-4), with molecular formula C11H24 and molecular weight 156.19 g/mol. IUPAC: undecane.
Chemical Property Profile of 十一烷
Property Insights of 十一烷
The XLogP value of 5.6 indicates that 十一烷 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 0.0 Ų, 十一烷 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 十一烷 has 0 hydrogen bond donor(s) and 0 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 十一烷?
The CAS number of 十一烷 is 1120-21-4.
What is the molecular formula of 十一烷?
The molecular formula of 十一烷 is C11H24.
What is the molecular weight of 十一烷?
The molecular weight of 十一烷 is 156.19 g/mol.
Where can I buy 十一烷?
You can request a quote for 十一烷 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 十一烷?
Yes, KEHONG BIO provides custom synthesis services for 十一烷 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.