C.I. Direct Red 243
TL;DR: C.I. Direct Red 243 (CAS 86543-85-3) is a chemical compound with molecular formula C38H32N10O17S4 and molecular weight 1028.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-hydroxy-7-[[4-(2-hydroxyethylamino)-6-[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)diazenyl]-7-sulfonaphthalen-2-yl]amino]-1,3,5-triazin-2-yl]amino]-3-[(4-methoxy-2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid
Also Known As: C.I. Direct Red 243, Direct Red 243, Direct Red 241 (C.I. 29315), 4-Hydroxy-7-[[4-(2-hydroxyethylamino)-6-[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)diazenyl]-7-sulfonaphthalen-2-yl]amino]-1,3,5-triazin-2-yl]amino]-3-[(4-methoxy-2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid
| Molecular Formula | C38H32N10O17S4 |
|---|---|
| Molecular Weight | 1028.08 g/mol |
| LogP | 3.3 |
| Topological Polar Surface Area | 465.0 Ų |
| Hydrogen Bond Donors | 11 |
| Hydrogen Bond Acceptors | 27 |
| Rotatable Bonds | 16 |
| Exact Mass | 1028.083 |
| Heavy Atoms | 69 |
| Complexity | 2250.0 |
Chemical Identifiers
| CAS Number | 86543-85-3 |
|---|---|
| SMILES | COC1=CC(=C(C=C1)N=NC2=C(C=C3C=C(C=CC3=C2O)NC4=NC(=NC(=N4)NCCO)NC5=CC6=CC(=C(C(=C6C=C5)O)N=NC7=C(C=CC(=C7)S(=O)(=O)O)O)S(=O)(=O)O)S(=O)(=O)O)S(=O)(=O)O |
| InChIKey | OWSOTQFVOVGETB-UHFFFAOYSA-N |
Product Overview
C.I. Direct Red 243 (CAS 86543-85-3), with molecular formula C38H32N10O17S4 and molecular weight 1028.08 g/mol. IUPAC: 4-hydroxy-7-[[4-(2-hydroxyethylamino)-6-[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)diazenyl]-7-sulfonaphthalen-2-yl]amino]-1,3,5-triazin-2-yl]amino]-3-[(4-methoxy-2-sulfophenyl)diazenyl]naphthalene-2-sulfonic acid.
Chemical Property Profile of C.I. Direct Red 243
Property Insights of C.I. Direct Red 243
The XLogP value of 3.3 indicates that C.I. Direct Red 243 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 465.0 Ų indicates high polarity, suggesting C.I. Direct Red 243 may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, C.I. Direct Red 243 has 11 hydrogen bond donor(s) and 27 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 243?
The CAS number of C.I. Direct Red 243 is 86543-85-3.
What is the molecular formula of C.I. Direct Red 243?
The molecular formula of C.I. Direct Red 243 is C38H32N10O17S4.
What is the molecular weight of C.I. Direct Red 243?
The molecular weight of C.I. Direct Red 243 is 1028.08 g/mol.
Where can I buy C.I. Direct Red 243?
You can request a quote for C.I. Direct Red 243 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 243?
Yes, KEHONG BIO provides custom synthesis services for C.I. Direct Red 243 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.