ORANGE AB
TL;DR: ORANGE AB (CAS 2657-89-8) is a chemical compound with molecular formula C16H12N2O10S3 and molecular weight 487.97 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
7-hydroxy-8-[(4-sulfophenyl)diazenyl]naphthalene-1,3-disulfonic acid
Also Known As: ORANGE AB, J1.559.179J, 7-Hydroxy-8-[(4-sulfophenyl)azo]-1,3-naphthalenedisulfonic acid, 7-Oxo-8-[2-(4-sulfophenyl)hydrazinylidene]-7,8-dihydronaphthalene-1,3-disulfonic acid, 1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(4-sulfophenyl)diazenyl]-
| Molecular Formula | C16H12N2O10S3 |
|---|---|
| Molecular Weight | 487.97 g/mol |
| LogP | 0.8 |
| Topological Polar Surface Area | 233.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 12 |
| Rotatable Bonds | 5 |
| Exact Mass | 487.9654 |
| Heavy Atoms | 31 |
| Complexity | 986.0 |
Chemical Identifiers
| CAS Number | 2657-89-8 |
|---|---|
| SMILES | C1=CC(=CC=C1N=NC2=C(C=CC3=CC(=CC(=C32)S(=O)(=O)O)S(=O)(=O)O)O)S(=O)(=O)O |
| InChIKey | MFTUZUZBZDJDHN-UHFFFAOYSA-N |
Product Overview
ORANGE AB (CAS 2657-89-8), with molecular formula C16H12N2O10S3 and molecular weight 487.97 g/mol. IUPAC: 7-hydroxy-8-[(4-sulfophenyl)diazenyl]naphthalene-1,3-disulfonic acid.
Chemical Property Profile of ORANGE AB
Property Insights of ORANGE AB
The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for ORANGE AB. The TPSA of 233.0 Ų indicates high polarity, suggesting ORANGE AB may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, ORANGE AB has 4 hydrogen bond donor(s) and 12 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of ORANGE AB?
The CAS number of ORANGE AB is 2657-89-8.
What is the molecular formula of ORANGE AB?
The molecular formula of ORANGE AB is C16H12N2O10S3.
What is the molecular weight of ORANGE AB?
The molecular weight of ORANGE AB is 487.97 g/mol.
Where can I buy ORANGE AB?
You can request a quote for ORANGE AB directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for ORANGE AB?
Yes, KEHONG BIO provides custom synthesis services for ORANGE AB and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.