Fast Scarlet
TL;DR: Fast Scarlet (CAS 1733-14-8) is a chemical compound with molecular formula C34H28N6O6S2 and molecular weight 680.15 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-amino-3-[[4-[4-[(1-amino-4-sulfonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonic acid
Also Known As: Fast Scarlet, Red rspc, Eclipse Red, Purpurine 4B, Purpurin 4B
| Molecular Formula | C34H28N6O6S2 |
|---|---|
| Molecular Weight | 680.15 g/mol |
| LogP | 6.5 |
| Topological Polar Surface Area | 227.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 12 |
| Rotatable Bonds | 7 |
| Exact Mass | 680.1512 |
| Heavy Atoms | 48 |
| Complexity | 1280.0 |
Chemical Identifiers
| CAS Number | 1733-14-8 |
|---|---|
| SMILES | CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N=NC3=C(C4=CC=CC=C4C(=C3)S(=O)(=O)O)N)C)N=NC5=C(C6=CC=CC=C6C(=C5)S(=O)(=O)O)N |
| InChIKey | PYPYDHUIORYEHW-UHFFFAOYSA-N |
Product Overview
Fast Scarlet (CAS 1733-14-8), with molecular formula C34H28N6O6S2 and molecular weight 680.15 g/mol. IUPAC: 4-amino-3-[[4-[4-[(1-amino-4-sulfonaphthalen-2-yl)diazenyl]-3-methylphenyl]-2-methylphenyl]diazenyl]naphthalene-1-sulfonic acid.
Chemical Property Profile of Fast Scarlet
Property Insights of Fast Scarlet
The XLogP value of 6.5 indicates that Fast Scarlet is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 227.0 Ų indicates high polarity, suggesting Fast Scarlet may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Fast Scarlet has 4 hydrogen bond donor(s) and 12 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of Fast Scarlet?
The CAS number of Fast Scarlet is 1733-14-8.
What is the molecular formula of Fast Scarlet?
The molecular formula of Fast Scarlet is C34H28N6O6S2.
What is the molecular weight of Fast Scarlet?
The molecular weight of Fast Scarlet is 680.15 g/mol.
Where can I buy Fast Scarlet?
You can request a quote for Fast Scarlet directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Fast Scarlet?
Yes, KEHONG BIO provides custom synthesis services for Fast Scarlet and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.