D&C Red No. 30
TL;DR: D&C Red No. 30 (CAS 52641-31-3) 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.
(2E)-6-chloro-2-(6-chloro-4-methyl-3-oxo-1-benzothiophen-2-ylidene)-4-methyl-1-benzothiophen-3-one
Also Known As: Oralith Brilliant Pink R, Vat red 1, Vat Pink FF, Permanent Pink, Pigment Red 181
| 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 | 52641-31-3 |
|---|---|
| SMILES | CC1=CC(=CC2=C1C(=O)/C(=C\3/C(=O)C4=C(S3)C=C(C=C4C)Cl)/S2)Cl |
Product Overview
D&C Red No. 30 (CAS 52641-31-3), with molecular formula C18H10Cl2O2S2 and molecular weight 391.95 g/mol. IUPAC: (2E)-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 6.09884 indicates that D&C Red No. 30 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 34.14 Ų, D&C Red No. 30 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. 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 52641-31-3.
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.