Cetylpyridinium Bromide
TL;DR: Cetylpyridinium Bromide (CAS 140-72-7) is a chemical compound with molecular formula C21H38BrN and molecular weight 383.21875 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1-hexadecylpyridin-1-ium bromide
Also Known As: CETYLPYRIDINIUM BROMIDE, Hexadecylpyridinium bromide, 1-Hexadecylpyridinium bromide, Cetapharm, Nitrogenol
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C21H38BrN |
| Molecular Weight | 383.21875 g/mol |
| XLogP | 3.46 |
| Topological Polar Surface Area (TPSA) | 3.9 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 1 |
| Rotatable Bonds | 15 |
| Exact Mass | 383.21875 Da |
| Heavy Atoms | 23 |
| Complexity | 208.0 |
| Melting Point | 64.5 °C |
| Solubility | Soluble in acetone, ethanol, and chloroform |
| SMILES | CCCCCCCCCCCCCCCC[N+]1=CC=CC=C1.[Br-] |
| InChIKey | DVBJBNKEBPCGSY-UHFFFAOYSA-M |
Product Description
Applications: Cetylpyridinium Bromide is used in pharmaceutical synthesis routes and API production, as well as polymer chemistry and functional materials synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Cetylpyridinium Bromide (CAS 140-72-7) with custom synthesis available from milligram to multi-kilogram scale, supported by COA, MSDS, and HPLC/NMR/MS documentation.
A pharmaceutical intermediate supplied by CoreyChem, Cetylpyridinium Bromide (CAS 140-72-7) has the molecular formula C21H38BrN and a molecular weight of 383.22 g/mol. Reported properties include a solubility: Soluble in acetone, ethanol, and chloroform. It is also known as CETYLPYRIDINIUM BROMIDE and Hexadecylpyridinium bromide.
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 Cetylpyridinium Bromide
Property Insights of Cetylpyridinium Bromide
The XLogP value of 3.46 indicates that Cetylpyridinium Bromide is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 3.9 Ų, Cetylpyridinium Bromide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Cetylpyridinium Bromide has 0 hydrogen bond donor(s) and 1 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
What is the CAS number of Cetylpyridinium Bromide?
The CAS number of Cetylpyridinium Bromide is 140-72-7.
What is the molecular formula of Cetylpyridinium Bromide?
The molecular formula of Cetylpyridinium Bromide is C21H38BrN.
What is the molecular weight of Cetylpyridinium Bromide?
The molecular weight of Cetylpyridinium Bromide is 383.21875 g/mol.
What are the applications of Cetylpyridinium Bromide?
Cetylpyridinium Bromide is used in pharmaceutical synthesis routes and API production, as well as polymer chemistry and functional materials synthesis. It commonly serves as a versatile building block for organic synthesis. CoreyChem supplies Cetylpyridinium Bromide (CAS 140-72-7) with custom...
Where can I buy Cetylpyridinium Bromide?
You can request a quote for Cetylpyridinium Bromide directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for Cetylpyridinium Bromide?
Yes, CoreyChem provides custom synthesis services for Cetylpyridinium Bromide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.