氯酚红
TL;DR: 氯酚红 (CAS 4430-20-0) is a chemical compound with molecular formula C19H12Cl2O5S and molecular weight 421.98 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
氯酚红
2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol
Also Known As: CHLOROPHENOL RED, Chlorphenol Red, Chlorphenolsulfonphthalein, ChlorophenolRed, Dichlorophenolsulfonephthalein
| Molecular Formula | C19H12Cl2O5S |
|---|---|
| Molecular Weight | 421.98 g/mol |
| LogP | 4.3 |
| Topological Polar Surface Area | 92.2 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 5 |
| Rotatable Bonds | 2 |
| Exact Mass | 421.97824 |
| Heavy Atoms | 27 |
| Complexity | 625.0 |
| Melting Point | 261 - 262 °C |
Chemical Identifiers
| CAS Number | 4430-20-0 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(OS2(=O)=O)(C3=CC(=C(C=C3)O)Cl)C4=CC(=C(C=C4)O)Cl |
| InChIKey | WWAABJGNHFGXSJ-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 20 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
氯酚红 (CAS 4430-20-0), with molecular formula C19H12Cl2O5S and molecular weight 421.98 g/mol. IUPAC: 2-chloro-4-[3-(3-chloro-4-hydroxyphenyl)-1,1-dioxo-2,1λ6-benzoxathiol-3-yl]phenol.
Chemical Property Profile of 氯酚红
Property Insights of 氯酚红
The XLogP value of 4.3 indicates that 氯酚红 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 92.2 Ų falls within the moderate polarity range, balancing permeability and solubility for 氯酚红. Following Lipinski's Rule of Five, 氯酚红 has 2 hydrogen bond donor(s) and 5 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 氯酚红?
The CAS number of 氯酚红 is 4430-20-0.
What is the molecular formula of 氯酚红?
The molecular formula of 氯酚红 is C19H12Cl2O5S.
What is the molecular weight of 氯酚红?
The molecular weight of 氯酚红 is 421.98 g/mol.
Where can I buy 氯酚红?
You can request a quote for 氯酚红 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 氯酚红?
Yes, KEHONG BIO provides custom synthesis services for 氯酚红 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.