Pigment Yellow 3
TL;DR: Pigment Yellow 3 (CAS 6486-23-3) is a chemical compound with molecular formula C16H12Cl2N4O4 and molecular weight 394.02 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
2-[(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxobutanamide
Also Known As: Pigment yellow 3, Yellow pigment, PigmentYellow3, Carnelio Yellow 10G, C.I. Pigment Yellow 3
| Molecular Formula | C16H12Cl2N4O4 |
|---|---|
| Molecular Weight | 394.02 g/mol |
| LogP | 4.6 |
| Topological Polar Surface Area | 117.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 6 |
| Rotatable Bonds | 5 |
| Exact Mass | 394.02356 |
| Heavy Atoms | 26 |
| Complexity | 569.0 |
Chemical Identifiers
| CAS Number | 6486-23-3 |
|---|---|
| SMILES | CC(=O)C(C(=O)NC1=CC=CC=C1Cl)N=NC2=C(C=C(C=C2)Cl)[N+](=O)[O-] |
| InChIKey | QTSNFLIDNYOATQ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Pigment Yellow 3 (CAS 6486-23-3), with molecular formula C16H12Cl2N4O4 and molecular weight 394.02 g/mol. IUPAC: 2-[(4-chloro-2-nitrophenyl)diazenyl]-N-(2-chlorophenyl)-3-oxobutanamide.
Chemical Property Profile of Pigment Yellow 3
Property Insights of Pigment Yellow 3
The XLogP value of 4.6 indicates that Pigment Yellow 3 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 117.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Pigment Yellow 3. Following Lipinski's Rule of Five, Pigment Yellow 3 has 1 hydrogen bond donor(s) and 6 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 Pigment Yellow 3?
The CAS number of Pigment Yellow 3 is 6486-23-3.
What is the molecular formula of Pigment Yellow 3?
The molecular formula of Pigment Yellow 3 is C16H12Cl2N4O4.
What is the molecular weight of Pigment Yellow 3?
The molecular weight of Pigment Yellow 3 is 394.02 g/mol.
Where can I buy Pigment Yellow 3?
You can request a quote for Pigment Yellow 3 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pigment Yellow 3?
Yes, KEHONG BIO provides custom synthesis services for Pigment Yellow 3 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.