Reactive Orange 1
TL;DR: Reactive Orange 1 (CAS 6522-74-3) is a chemical compound with molecular formula C19H12Cl2N6O7S2 and molecular weight 569.96 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid
Also Known As: Reactive Orange 1, ReactiveOrange1, Procion Orange MX-G, C.I.Reactive Orange 1, C.I. Reactive Orange 1
| Molecular Formula | C19H12Cl2N6O7S2 |
|---|---|
| Molecular Weight | 569.96 g/mol |
| LogP | 3.9 |
| Topological Polar Surface Area | 221.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 13 |
| Rotatable Bonds | 6 |
| Exact Mass | 569.9586 |
| Heavy Atoms | 36 |
| Complexity | 1000.0 |
Chemical Identifiers
| CAS Number | 6522-74-3 |
|---|---|
| SMILES | C1=CC=C(C(=C1)N=NC2=C(C=C3C=C(C=CC3=C2O)NC4=NC(=NC(=N4)Cl)Cl)S(=O)(=O)O)S(=O)(=O)O |
| InChIKey | PXAHDGWGMUDBSR-UHFFFAOYSA-N |
Product Overview
Reactive Orange 1 (CAS 6522-74-3), with molecular formula C19H12Cl2N6O7S2 and molecular weight 569.96 g/mol. IUPAC: 7-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-4-hydroxy-3-[(2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid.
Chemical Property Profile of Reactive Orange 1
Property Insights of Reactive Orange 1
The XLogP value of 3.9 indicates that Reactive Orange 1 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 221.0 Ų indicates high polarity, suggesting Reactive Orange 1 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Reactive Orange 1 has 4 hydrogen bond donor(s) and 13 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Reactive Orange 1?
The CAS number of Reactive Orange 1 is 6522-74-3.
What is the molecular formula of Reactive Orange 1?
The molecular formula of Reactive Orange 1 is C19H12Cl2N6O7S2.
What is the molecular weight of Reactive Orange 1?
The molecular weight of Reactive Orange 1 is 569.96 g/mol.
Where can I buy Reactive Orange 1?
You can request a quote for Reactive Orange 1 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Reactive Orange 1?
Yes, KEHONG BIO provides custom synthesis services for Reactive Orange 1 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.