amoxicillin
TL;DR: amoxicillin (CAS 81030-75-3) is a chemical compound with molecular formula C16H19N3O5S and molecular weight 365.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
(2S,5R,6R)-6-[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid
Also Known As: amoxicillin, L-Amoxicillin, B.Amoxicillin, Amoxicillin trihydrate, Amoxicillin anhydrous
| Molecular Formula | C16H19N3O5S |
|---|---|
| Molecular Weight | 365.10 g/mol |
| LogP | -2.0 |
| Topological Polar Surface Area | 158.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 4 |
| Exact Mass | 365.10455 |
| Heavy Atoms | 25 |
| Complexity | 590.0 |
Chemical Identifiers
| CAS Number | 81030-75-3 |
|---|---|
| SMILES | CC1([C@@H](N2[C@H](S1)[C@@H](C2=O)NC(=O)C(C3=CC=C(C=C3)O)N)C(=O)O)C |
| InChIKey | LSQZJLSUYDQPKJ-UWFZAAFLSA-N |
Patent-Derived Application Labels
Derived from 18 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
amoxicillin (CAS 81030-75-3), with molecular formula C16H19N3O5S and molecular weight 365.10 g/mol. IUPAC: (2S,5R,6R)-6-[[2-amino-2-(4-hydroxyphenyl)acetyl]amino]-3,3-dimethyl-7-oxo-4-thia-1-azabicyclo[3.2.0]heptane-2-carboxylic acid.
Chemical Property Profile of amoxicillin
Property Insights of amoxicillin
The XLogP value of -2.0 indicates that amoxicillin is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 158.0 Ų indicates high polarity, suggesting amoxicillin may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, amoxicillin has 4 hydrogen bond donor(s) and 7 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of amoxicillin?
The CAS number of amoxicillin is 81030-75-3.
What is the molecular formula of amoxicillin?
The molecular formula of amoxicillin is C16H19N3O5S.
What is the molecular weight of amoxicillin?
The molecular weight of amoxicillin is 365.10 g/mol.
Where can I buy amoxicillin?
You can request a quote for amoxicillin directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for amoxicillin?
Yes, KEHONG BIO provides custom synthesis services for amoxicillin and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.