苏丹红一号
TL;DR: 苏丹红一号 (CAS 842-07-9) is a chemical compound with molecular formula C16H12N2O and molecular weight 248.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
苏丹红一号
1-phenyldiazenylnaphthalen-2-ol
Also Known As: Sudan I, Solvent Yellow 14, Oil Orange, 1-Phenylazo-2-naphthol, Pyronalorange
| Molecular Formula | C16H12N2O |
|---|---|
| Molecular Weight | 248.09 g/mol |
| LogP | 4.1 |
| Topological Polar Surface Area | 45.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 3 |
| Rotatable Bonds | 2 |
| Exact Mass | 248.09496 |
| Heavy Atoms | 19 |
| Complexity | 312.0 |
| Melting Point | 268 to 132.8 °C |
| Boiling Point | greater than 100.0 °C at 760 mmHg (sublimes) |
| Density | 0.18 - Less dense than water; will float |
| Solubility | less than 0.1 mg/mL at 64 °F (NTP, 1992) |
| Vapor Pressure | 0.00000007 [mmHg] |
Chemical Identifiers
| CAS Number | 842-07-9 |
|---|---|
| SMILES | C1=CC=C(C=C1)N=NC2=C(C=CC3=CC=CC=C32)O |
| InChIKey | MRQIXHXHHPWVIL-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 17 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
苏丹红一号 (CAS 842-07-9), with molecular formula C16H12N2O and molecular weight 248.09 g/mol. IUPAC: 1-phenyldiazenylnaphthalen-2-ol.
Chemical Property Profile of 苏丹红一号
Property Insights of 苏丹红一号
The XLogP value of 4.1 indicates that 苏丹红一号 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 45.0 Ų, 苏丹红一号 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 苏丹红一号 has 1 hydrogen bond donor(s) and 3 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 苏丹红一号?
The CAS number of 苏丹红一号 is 842-07-9.
What is the molecular formula of 苏丹红一号?
The molecular formula of 苏丹红一号 is C16H12N2O.
What is the molecular weight of 苏丹红一号?
The molecular weight of 苏丹红一号 is 248.09 g/mol.
Where can I buy 苏丹红一号?
You can request a quote for 苏丹红一号 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 苏丹红一号?
Yes, KEHONG BIO provides custom synthesis services for 苏丹红一号 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.