1,1'-Binaphthyl-4,4'-ylenediamine
TL;DR: 1,1'-Binaphthyl-4,4'-ylenediamine (CAS 481-91-4) is a chemical compound with molecular formula C20H16N2 and molecular weight 284.13 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-(4-aminonaphthalen-1-yl)naphthalen-1-amine
Also Known As: Naphthidine, Naphthidin, [1,1'-Binaphthalene]-4,4'-diamine, 1,1'-Binaphthyl-4,4'-ylenediamine, 4,4 -Diaminodinaphthyl
| Molecular Formula | C20H16N2 |
|---|---|
| Molecular Weight | 284.13 g/mol |
| LogP | 4.7 |
| Topological Polar Surface Area | 52.0 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 284.13135 |
| Heavy Atoms | 22 |
| Complexity | 346.0 |
Chemical Identifiers
| CAS Number | 481-91-4 |
|---|---|
| SMILES | C1=CC=C2C(=C1)C(=CC=C2N)C3=CC=C(C4=CC=CC=C43)N |
| InChIKey | RZPBZEISZUFQSV-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 9 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
1,1'-Binaphthyl-4,4'-ylenediamine (CAS 481-91-4), with molecular formula C20H16N2 and molecular weight 284.13 g/mol. IUPAC: 4-(4-aminonaphthalen-1-yl)naphthalen-1-amine.
Chemical Property Profile of 1,1'-Binaphthyl-4,4'-ylenediamine
Property Insights of 1,1'-Binaphthyl-4,4'-ylenediamine
The XLogP value of 4.7 indicates that 1,1'-Binaphthyl-4,4'-ylenediamine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.0 Ų, 1,1'-Binaphthyl-4,4'-ylenediamine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 1,1'-Binaphthyl-4,4'-ylenediamine has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), all within the drug-like range, suggesting favorable oral bioavailability potential.
Frequently Asked Questions
Frequently Asked Questions
What is the CAS number of 1,1'-Binaphthyl-4,4'-ylenediamine?
The CAS number of 1,1'-Binaphthyl-4,4'-ylenediamine is 481-91-4.
What is the molecular formula of 1,1'-Binaphthyl-4,4'-ylenediamine?
The molecular formula of 1,1'-Binaphthyl-4,4'-ylenediamine is C20H16N2.
What is the molecular weight of 1,1'-Binaphthyl-4,4'-ylenediamine?
The molecular weight of 1,1'-Binaphthyl-4,4'-ylenediamine is 284.13 g/mol.
Where can I buy 1,1'-Binaphthyl-4,4'-ylenediamine?
You can request a quote for 1,1'-Binaphthyl-4,4'-ylenediamine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for 1,1'-Binaphthyl-4,4'-ylenediamine?
Yes, KEHONG BIO provides custom synthesis services for 1,1'-Binaphthyl-4,4'-ylenediamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.