偶氮玉紅
TL;DR: 偶氮玉紅 (CAS 3567-69-9) is a chemical compound with molecular formula C20H12N2Na2O7S2 and molecular weight 501.99 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
偶氮玉紅
disodium;4-hydroxy-3-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate
Also Known As: Carmoisine, Chromotrope FB, azorubine, Azo Rubine, Azorubin
| Molecular Formula | C20H12N2Na2O7S2 |
|---|---|
| Molecular Weight | 501.99 g/mol |
| LogP | -2.07 |
| Topological Polar Surface Area | 176.0 Ų |
| Hydrogen Bond Donors | 1 |
| Hydrogen Bond Acceptors | 9 |
| Rotatable Bonds | 2 |
| Exact Mass | 501.98813 |
| Heavy Atoms | 33 |
| Complexity | 854.0 |
Chemical Identifiers
| CAS Number | 3567-69-9 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CC=C2S(=O)(=O)[O-])N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)[O-])O.[Na+].[Na+] |
| InChIKey | YSVBPNGJESBVRM-UHFFFAOYSA-L |
Patent-Derived Application Labels
Derived from 15 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
偶氮玉紅 (CAS 3567-69-9), with molecular formula C20H12N2Na2O7S2 and molecular weight 501.99 g/mol. IUPAC: disodium;4-hydroxy-3-[(4-sulfonatonaphthalen-1-yl)diazenyl]naphthalene-1-sulfonate.
Chemical Property Profile of 偶氮玉紅
Property Insights of 偶氮玉紅
The XLogP value of -2.07 indicates that 偶氮玉紅 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 176.0 Ų indicates high polarity, suggesting 偶氮玉紅 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, 偶氮玉紅 has 1 hydrogen bond donor(s) and 9 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 偶氮玉紅?
The CAS number of 偶氮玉紅 is 3567-69-9.
What is the molecular formula of 偶氮玉紅?
The molecular formula of 偶氮玉紅 is C20H12N2Na2O7S2.
What is the molecular weight of 偶氮玉紅?
The molecular weight of 偶氮玉紅 is 501.99 g/mol.
Where can I buy 偶氮玉紅?
You can request a quote for 偶氮玉紅 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 偶氮玉紅?
Yes, KEHONG BIO provides custom synthesis services for 偶氮玉紅 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.