D & C Red no. 30
TL;DR: D & C Red no. 30 (CAS 2379-74-0) 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.
6-chloro-2-(6-chloro-4-methyl-3-oxo-1-benzothiophen-2-ylidene)-4-methyl-1-benzothiophen-3-one
Also Known As: Vat Pink FF, Pigment Red 181, D & C Red no. 30, Oralith Brilliant Pink R, D&C Red No. 30
| Molecular Formula | C18H10Cl2O2S2 |
|---|---|
| Molecular Weight | 391.95 g/mol |
| LogP | 6.1 |
| Topological Polar Surface Area | 84.7 Ų |
| Hydrogen Bond Donors | 0 |
| Hydrogen Bond Acceptors | 4 |
| Rotatable Bonds | 0 |
| Exact Mass | 391.94992 |
| Heavy Atoms | 24 |
| Complexity | 568.0 |
Chemical Identifiers
| CAS Number | 2379-74-0 |
|---|---|
| SMILES | CC1=CC(=CC2=C1C(=O)C(=C3C(=O)C4=C(S3)C=C(C=C4C)Cl)S2)Cl |
| InChIKey | NDDLLTAIKYHPOD-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 1 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
D & C Red no. 30 (CAS 2379-74-0), with molecular formula C18H10Cl2O2S2 and molecular weight 391.95 g/mol. IUPAC: 6-chloro-2-(6-chloro-4-methyl-3-oxo-1-benzothiophen-2-ylidene)-4-methyl-1-benzothiophen-3-one.
Chemical Property Profile of D & C Red no. 30
Property Insights of D & C Red no. 30
The XLogP value of 6.1 indicates that D & C Red no. 30 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 84.7 Ų falls within the moderate polarity range, balancing permeability and solubility for D & C Red no. 30. Following Lipinski's Rule of Five, D & C Red no. 30 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 D & C Red no. 30?
The CAS number of D & C Red no. 30 is 2379-74-0.
What is the molecular formula of D & C Red no. 30?
The molecular formula of D & C Red no. 30 is C18H10Cl2O2S2.
What is the molecular weight of D & C Red no. 30?
The molecular weight of D & C Red no. 30 is 391.95 g/mol.
Where can I buy D & C Red no. 30?
You can request a quote for D & C Red no. 30 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for D & C Red no. 30?
Yes, KEHONG BIO provides custom synthesis services for D & C Red no. 30 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.