Sudan Red 7B
TL;DR: Sudan Red 7B (CAS 6368-72-5) is a chemical compound with molecular formula C24H21N5 and molecular weight 379.18 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
N-ethyl-1-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-amine
Also Known As: Sudan Red 7B, Oil Violet, Solvent Red 19, Typogen Carmine, Fat red 7B
| Molecular Formula | C24H21N5 |
|---|---|
| Molecular Weight | 379.18 g/mol |
| LogP | 7.1 |
| Topological Polar Surface Area | 61.5 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 6 |
| Exact Mass | 379.1797 |
| Heavy Atoms | 29 |
| Complexity | 533.0 |
Chemical Identifiers
| CAS Number | 6368-72-5 |
|---|---|
| SMILES | CCNC1=C(C2=CC=CC=C2C=C1)N=NC3=CC=C(C=C3)N=NC4=CC=CC=C4 |
| InChIKey | VKWNTWQXVLKCSG-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Sudan Red 7B (CAS 6368-72-5), with molecular formula C24H21N5 and molecular weight 379.18 g/mol. IUPAC: N-ethyl-1-[(4-phenyldiazenylphenyl)diazenyl]naphthalen-2-amine.
Chemical Property Profile of Sudan Red 7B
Property Insights of Sudan Red 7B
The XLogP value of 7.1 indicates that Sudan Red 7B is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 61.5 Ų falls within the moderate polarity range, balancing permeability and solubility for Sudan Red 7B. Following Lipinski's Rule of Five, Sudan Red 7B has 1 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Sudan Red 7B?
The CAS number of Sudan Red 7B is 6368-72-5.
What is the molecular formula of Sudan Red 7B?
The molecular formula of Sudan Red 7B is C24H21N5.
What is the molecular weight of Sudan Red 7B?
The molecular weight of Sudan Red 7B is 379.18 g/mol.
Where can I buy Sudan Red 7B?
You can request a quote for Sudan Red 7B directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Sudan Red 7B?
Yes, KEHONG BIO provides custom synthesis services for Sudan Red 7B and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.