Pigment Red 198
TL;DR: Pigment Red 198 (CAS 6371-31-9) is a chemical compound with molecular formula C18H10Cl2O2S2 and molecular weight 391.95 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-chloro-2-(4-chloro-7-methyl-3-oxo-1-benzothiophen-2-ylidene)-7-methyl-1-benzothiophen-3-one
Also Known As: Pigment Red 198, 4-chloro-2-(4-chloro-7-methyl-3-oxo-benzothiophen-2-ylidene)-7-methyl-benzothiophen-3-one, 4-Chloro-2-(4-chloro-7-methyl-3-oxo-1-benzothiophen-2(3H)-ylidene)-7-methyl-1-benzothiophen-3(2H)-one, 4-chloro-2-(4-chloro-7-methyl-3-oxo-1-benzothiophen-2-ylidene)-7-methyl-1-benzothiophen-3-one, 4-Chloro-2-(4-chloro-7-methyl-3-oxobenzo[b]thien-2(3h)-ylidene)-7-methyl-benzo[b]thiophen-3(2h)-one
| Molecular Formula | C18H10Cl2O2S2 |
|---|---|
| Molecular Weight | 391.95 g/mol |
| LogP | 6.09884 |
| Topological Polar Surface Area | 34.14 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 391.94992 |
| Heavy Atoms | 24 |
| Complexity | 913.49866 |
Chemical Identifiers
| CAS Number | 6371-31-9 |
|---|---|
| SMILES | CC1=C2C(=C(C=C1)Cl)C(=O)C(=C3C(=O)C4=C(C=CC(=C4S3)C)Cl)S2 |
Product Overview
Pigment Red 198 (CAS 6371-31-9), with molecular formula C18H10Cl2O2S2 and molecular weight 391.95 g/mol. IUPAC: 4-chloro-2-(4-chloro-7-methyl-3-oxo-1-benzothiophen-2-ylidene)-7-methyl-1-benzothiophen-3-one.
Chemical Property Profile of Pigment Red 198
Property Insights of Pigment Red 198
The XLogP value of 6.09884 indicates that Pigment Red 198 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 34.14 Ų, Pigment Red 198 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pigment Red 198 has 0 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Pigment Red 198?
The CAS number of Pigment Red 198 is 6371-31-9.
What is the molecular formula of Pigment Red 198?
The molecular formula of Pigment Red 198 is C18H10Cl2O2S2.
What is the molecular weight of Pigment Red 198?
The molecular weight of Pigment Red 198 is 391.95 g/mol.
Where can I buy Pigment Red 198?
You can request a quote for Pigment Red 198 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Pigment Red 198?
Yes, KEHONG BIO provides custom synthesis services for Pigment Red 198 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.