Fast Orange
TL;DR: Fast Orange (CAS 3468-63-1) is a chemical compound with molecular formula C16H10N4O5 and molecular weight 338.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
1-[(2,4-dinitrophenyl)diazenyl]naphthalen-2-ol
Also Known As: Pigment orange 5, Permanent Orange, Dinitroaniline Orange, Permatone Orange, Dinitroaniline Red
| Molecular Formula | C16H10N4O5 |
|---|---|
| Molecular Weight | 338.07 g/mol |
| LogP | 4.3 |
| Topological Polar Surface Area | 137.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 7 |
| Rotatable Bonds | 2 |
| Exact Mass | 338.06512 |
| Heavy Atoms | 25 |
| Complexity | 532.0 |
| Melting Point | 302 °C |
| Density | 1.52 No temp |
Chemical Identifiers
| CAS Number | 3468-63-1 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C=CC(=C2N=NC3=C(C=C(C=C3)[N+](=O)[O-])[N+](=O)[O-])O |
| InChIKey | HBHZKFOUIUMKHV-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 3 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Fast Orange (CAS 3468-63-1), with molecular formula C16H10N4O5 and molecular weight 338.07 g/mol. IUPAC: 1-[(2,4-dinitrophenyl)diazenyl]naphthalen-2-ol.
Chemical Property Profile of Fast Orange
Property Insights of Fast Orange
The XLogP value of 4.3 indicates that Fast Orange is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 137.0 Ų falls within the moderate polarity range, balancing permeability and solubility for Fast Orange. Following Lipinski's Rule of Five, Fast Orange has 1 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 Fast Orange?
The CAS number of Fast Orange is 3468-63-1.
What is the molecular formula of Fast Orange?
The molecular formula of Fast Orange is C16H10N4O5.
What is the molecular weight of Fast Orange?
The molecular weight of Fast Orange is 338.07 g/mol.
Where can I buy Fast Orange?
You can request a quote for Fast Orange directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Fast Orange?
Yes, KEHONG BIO provides custom synthesis services for Fast Orange and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.