N,N'-Di(2-naphthyl)-p-phenylenediamine
TL;DR: N,N'-Di(2-naphthyl)-p-phenylenediamine (CAS 93-46-9) is a chemical compound with molecular formula C26H20N2 and molecular weight 360.16266 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1-N,4-N-dinaphthalen-2-ylbenzene-1,4-diamine
Also Known As: Diafen NN, Antioxidant DNP, Dnpda, Agerite White, Antioxidant 123
Application Areas
Top 5 of 20 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C26H20N2 |
| Molecular Weight | 360.16266 g/mol |
| XLogP | 7.5 |
| Topological Polar Surface Area (TPSA) | 24.1 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 4 |
| Exact Mass | 360.16266 Da |
| Heavy Atoms | 28 |
| Complexity | 439.0 |
| Melting Point | 437 to 444 °F (NTP, 1992) |
| Boiling Point | Decomposes at 450-453 °F (NTP, 1992) |
| Density | 1.25 (NTP, 1992) - Denser than water; will sink |
| Solubility | less than 1 mg/mL at 66 °F (NTP, 1992) |
| SMILES | C1=CC=C2C=C(C=CC2=C1)NC3=CC=C(C=C3)NC4=CC5=CC=CC=C5C=C4 |
| InChIKey | VETPHHXZEJAYOB-UHFFFAOYSA-N |
Product Description
Applications: N,N'-Di(2-naphthyl)-p-phenylenediamine is used in polymer additives and plastics compounding, as well as polymer chemistry and functional materials synthesis. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis project (mg to ton scale), with full analytical documentation (COA, MSDS, HPLC, NMR, MS).
A plastic additive supplied by CoreyChem, N,N'-Di(2-naphthyl)-p-phenylenediamine (CAS 93-46-9) has the molecular formula C26H20N2 and a molecular weight of 360.16 g/mol. Reported properties include a density of 1.25 (NTP, 1992) - Denser than water; will sink g/cm³, a solubility: less than 1 mg/mL at 66 °F (NTP, 1992). Synonyms include Diafen NN and Antioxidant DNP.
Custom synthesis and full analytical documentation (COA/MSDS) are available from CoreyChem. Request a quotation with your required quantity and purity for current lead time and pricing.
Chemical Property Profile of N,N'-Di(2-naphthyl)-p-phenylenediamine
Property Insights of N,N'-Di(2-naphthyl)-p-phenylenediamine
The XLogP value of 7.5 indicates that N,N'-Di(2-naphthyl)-p-phenylenediamine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 24.1 Ų, N,N'-Di(2-naphthyl)-p-phenylenediamine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, N,N'-Di(2-naphthyl)-p-phenylenediamine has 2 hydrogen bond donor(s) and 2 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.
Frequently Asked Questions
What is the CAS number of N,N'-Di(2-naphthyl)-p-phenylenediamine?
The CAS number of N,N'-Di(2-naphthyl)-p-phenylenediamine is 93-46-9.
What is the molecular formula of N,N'-Di(2-naphthyl)-p-phenylenediamine?
The molecular formula of N,N'-Di(2-naphthyl)-p-phenylenediamine is C26H20N2.
What is the molecular weight of N,N'-Di(2-naphthyl)-p-phenylenediamine?
The molecular weight of N,N'-Di(2-naphthyl)-p-phenylenediamine is 360.16266 g/mol.
What are the applications of N,N'-Di(2-naphthyl)-p-phenylenediamine?
N,N'-Di(2-naphthyl)-p-phenylenediamine is used in polymer additives and plastics compounding, as well as polymer chemistry and functional materials synthesis. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and...
Where can I buy N,N'-Di(2-naphthyl)-p-phenylenediamine?
You can request a quote for N,N'-Di(2-naphthyl)-p-phenylenediamine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for N,N'-Di(2-naphthyl)-p-phenylenediamine?
Yes, CoreyChem provides custom synthesis services for N,N'-Di(2-naphthyl)-p-phenylenediamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.