C.I. Direct Red 61
TL;DR: C.I. Direct Red 61 (CAS 25188-40-3) is a chemical compound with molecular formula C32H22Cl2N6O6S2 and molecular weight 720.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-amino-3-[[4-[4-[(1-amino-4-sulfonaphthalen-2-yl)diazenyl]-3-chlorophenyl]-2-chlorophenyl]diazenyl]naphthalene-1-sulfonic acid
Also Known As: C.I. Direct Red 61, 3,3'-[(3,3'-Dichloro[1,1'-biphenyl]-4,4'-diyl)bis(diazene-2,1-diyl)]bis(4-aminonaphthalene-1-sulfonic acid), 3,3'-[(3,3'-dichlorobiphenyl-4,4'-diyl)di(e)diazene-2,1-diyl]bis(4-aminonaphthalene-1-sulfonic acid), 4-amino-3-[[4-[4-[(1-amino-4-sulfonaphthalen-2-yl)diazenyl]-3-chlorophenyl]-2-chlorophenyl]diazenyl]naphthalene-1-sulfonic acid
| Molecular Formula | C32H22Cl2N6O6S2 |
|---|---|
| Molecular Weight | 720.04 g/mol |
| LogP | 7.0 |
| Topological Polar Surface Area | 227.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 12 |
| Rotatable Bonds | 7 |
| Exact Mass | 720.04193 |
| Heavy Atoms | 48 |
| Complexity | 1290.0 |
Chemical Identifiers
| CAS Number | 25188-40-3 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CC(=C2N)N=NC3=C(C=C(C=C3)C4=CC(=C(C=C4)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)O)N)Cl)Cl)S(=O)(=O)O |
| InChIKey | YJZABUDYNSQPMV-UHFFFAOYSA-N |
Product Overview
C.I. Direct Red 61 (CAS 25188-40-3), with molecular formula C32H22Cl2N6O6S2 and molecular weight 720.04 g/mol. IUPAC: 4-amino-3-[[4-[4-[(1-amino-4-sulfonaphthalen-2-yl)diazenyl]-3-chlorophenyl]-2-chlorophenyl]diazenyl]naphthalene-1-sulfonic acid.
Chemical Property Profile of C.I. Direct Red 61
Property Insights of C.I. Direct Red 61
The XLogP value of 7.0 indicates that C.I. Direct Red 61 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 227.0 Ų indicates high polarity, suggesting C.I. Direct Red 61 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C.I. Direct Red 61 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 C.I. Direct Red 61?
The CAS number of C.I. Direct Red 61 is 25188-40-3.
What is the molecular formula of C.I. Direct Red 61?
The molecular formula of C.I. Direct Red 61 is C32H22Cl2N6O6S2.
What is the molecular weight of C.I. Direct Red 61?
The molecular weight of C.I. Direct Red 61 is 720.04 g/mol.
Where can I buy C.I. Direct Red 61?
You can request a quote for C.I. Direct Red 61 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for C.I. Direct Red 61?
Yes, KEHONG BIO provides custom synthesis services for C.I. Direct Red 61 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.