Cefotaxime sodium impurity D
TL;DR: Cefotaxime sodium impurity D (CAS 65715-12-0) is a chemical compound with molecular formula C16H17N5NaO7S2 and molecular weight 478.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
Also Known As: Cefotaxime sodium impurity D, Cefotaxime Impurity D Sodium Salt, Cefotaxime EP Impurity D (Na Salt), 5-Thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid, 3-[(acetyloxy)methyl]-7-[[(2-amino-4-thiazolyl)(methoxyimino)acetyl]amino]-8-oxo-, monosodium salt, [6R-[6alpha,7beta(E)]]- (9CI), sodium;(6R,7R)-3-(acetyloxymethyl)-7-[[(2E)-2-(2-amino-1,3-thiazol-4-yl)-2-methoxyiminoacetyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate
| Molecular Formula | C16H17N5NaO7S2 |
|---|---|
| Molecular Weight | 478.05 g/mol |
| LogP | -1.0033 |
| Topological Polar Surface Area | 173.51 Ų |
| Hydrogen Bond Donors | 3 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 7 |
| Exact Mass | 478.04672 |
| Heavy Atoms | 31 |
| Complexity | 979.31354 |
Chemical Identifiers
| CAS Number | 65715-12-0 |
|---|---|
| SMILES | CC(=O)OCC1=C(N2[C@@H]([C@@H](C2=O)NC(=O)/C(=N/OC)/C3=CSC(=N3)N)SC1)C(=O)O.[Na] |
Product Overview
Cefotaxime sodium impurity D (CAS 65715-12-0), with molecular formula C16H17N5NaO7S2 and molecular weight 478.05 g/mol.
Chemical Property Profile of Cefotaxime sodium impurity D
Property Insights of Cefotaxime sodium impurity D
The XLogP value of -1.0033 indicates that Cefotaxime sodium impurity D is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 173.51 Ų indicates high polarity, suggesting Cefotaxime sodium impurity D may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Cefotaxime sodium impurity D has 3 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Cefotaxime sodium impurity D?
The CAS number of Cefotaxime sodium impurity D is 65715-12-0.
What is the molecular formula of Cefotaxime sodium impurity D?
The molecular formula of Cefotaxime sodium impurity D is C16H17N5NaO7S2.
What is the molecular weight of Cefotaxime sodium impurity D?
The molecular weight of Cefotaxime sodium impurity D is 478.05 g/mol.
Where can I buy Cefotaxime sodium impurity D?
You can request a quote for Cefotaxime sodium impurity D directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Cefotaxime sodium impurity D?
Yes, KEHONG BIO provides custom synthesis services for Cefotaxime sodium impurity D and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.