对十二烷基苯磺酸
TL;DR: 对十二烷基苯磺酸 (CAS 121-65-3) is a chemical compound with molecular formula C18H30O3S and molecular weight 326.19 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
对十二烷基苯磺酸
4-dodecylbenzenesulfonic acid
Also Known As: 4-DODECYLBENZENESULFONIC ACID, Dodecylbenzenesulfonic acid, p-dodecylbenzenesulfonic acid, Benzenesulfonic acid, 4-dodecyl-, dodecyl benzenesulfonic acid
| Molecular Formula | C18H30O3S |
|---|---|
| Molecular Weight | 326.19 g/mol |
| LogP | 7.0 |
| Topological Polar Surface Area | 62.8 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 12 |
| Exact Mass | 326.19156 |
| Heavy Atoms | 22 |
| Complexity | 351.0 |
| Melting Point | 10 °C |
| Density | Relative density (water = 1): 1 |
| Solubility | Solubility in water: very good |
| Flash Point | 148.9 °C o.c. |
Chemical Identifiers
| CAS Number | 121-65-3 |
|---|---|
| SMILES | CCCCCCCCCCCCC1=CC=C(C=C1)S(=O)(=O)O |
| InChIKey | KWXICGTUELOLSQ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 20 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
对十二烷基苯磺酸 (CAS 121-65-3), with molecular formula C18H30O3S and molecular weight 326.19 g/mol. IUPAC: 4-dodecylbenzenesulfonic acid.
Chemical Property Profile of 对十二烷基苯磺酸
Property Insights of 对十二烷基苯磺酸
The XLogP value of 7.0 indicates that 对十二烷基苯磺酸 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 62.8 Ų falls within the moderate polarity range, balancing permeability and solubility for 对十二烷基苯磺酸. Following Lipinski's Rule of Five, 对十二烷基苯磺酸 has 1 hydrogen bond donor(s) and 3 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 对十二烷基苯磺酸?
The CAS number of 对十二烷基苯磺酸 is 121-65-3.
What is the molecular formula of 对十二烷基苯磺酸?
The molecular formula of 对十二烷基苯磺酸 is C18H30O3S.
What is the molecular weight of 对十二烷基苯磺酸?
The molecular weight of 对十二烷基苯磺酸 is 326.19 g/mol.
Where can I buy 对十二烷基苯磺酸?
You can request a quote for 对十二烷基苯磺酸 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 对十二烷基苯磺酸?
Yes, KEHONG BIO provides custom synthesis services for 对十二烷基苯磺酸 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.