Acid Red 186
TL;DR: Acid Red 186 (CAS 52677-44-8) is a chemical compound with molecular formula C20H12CrN4NaO8S2 and molecular weight 574.94 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
sodium;chromium(3+);4-[[3-methyl-5-oxido-1-(3-sulfonatophenyl)pyrazol-4-yl]diazenyl]-3-oxidonaphthalene-1-sulfonate
Also Known As: Acid Red 186, Chromolan Pink B, AcidRed186, C.I. ACID RED 186, FAST PINK BNI
| Molecular Formula | C20H12CrN4NaO8S2 |
|---|---|
| Molecular Weight | 574.94 g/mol |
| LogP | -1.29 |
| Topological Polar Surface Area | 220.0 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 11 |
| Rotatable Bonds | 3 |
| Exact Mass | 574.93994 |
| Heavy Atoms | 36 |
| Complexity | 939.0 |
Chemical Identifiers
| CAS Number | 52677-44-8 |
|---|---|
| SMILES | CC1=NN(C(=C1N=NC2=C(C=C(C3=CC=CC=C32)S(=O)(=O)[O-])[O-])[O-])C4=CC(=CC=C4)S(=O)(=O)[O-].[Na+].[Cr+3] |
| InChIKey | SUGQROYVAPRJDX-UHFFFAOYSA-J |
Product Overview
Acid Red 186 (CAS 52677-44-8), with molecular formula C20H12CrN4NaO8S2 and molecular weight 574.94 g/mol. IUPAC: sodium;chromium(3+);4-[[3-methyl-5-oxido-1-(3-sulfonatophenyl)pyrazol-4-yl]diazenyl]-3-oxidonaphthalene-1-sulfonate.
Chemical Property Profile of Acid Red 186
Property Insights of Acid Red 186
The XLogP value of -1.29 indicates that Acid Red 186 is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 220.0 Ų indicates high polarity, suggesting Acid Red 186 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Acid Red 186 has 0 hydrogen bond donor(s) and 11 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Acid Red 186?
The CAS number of Acid Red 186 is 52677-44-8.
What is the molecular formula of Acid Red 186?
The molecular formula of Acid Red 186 is C20H12CrN4NaO8S2.
What is the molecular weight of Acid Red 186?
The molecular weight of Acid Red 186 is 574.94 g/mol.
Where can I buy Acid Red 186?
You can request a quote for Acid Red 186 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Acid Red 186?
Yes, KEHONG BIO provides custom synthesis services for Acid Red 186 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.