N,N'-Diphenyl-P-Phenylenediamine
TL;DR: N,N'-Diphenyl-P-Phenylenediamine (CAS 74-31-7) is a chemical compound with molecular formula C18H16N2 and molecular weight 260.13135 g/mol, supplied by CoreyChem (Career Henan Chemical Co., Ltd.) with ISO-certified quality and global shipping.
1-N,4-N-diphenylbenzene-1,4-diamine
Also Known As: N,N'-Diphenyl-p-phenylenediamine, N1,N4-Diphenylbenzene-1,4-diamine, DPPD, Flexamine G, AgeRite DPPD
Application Areas
Top 5 of 22 IPC patent classification(s) from the SureChEMBL global patent database.
Technical Specifications
| Molecular Formula | C18H16N2 |
| Molecular Weight | 260.13135 g/mol |
| XLogP | 5.0 |
| Topological Polar Surface Area (TPSA) | 24.1 Ų |
| Hydrogen Bond Donors | 2 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 4 |
| Exact Mass | 260.13135 Da |
| Heavy Atoms | 20 |
| Complexity | 231.0 |
| Melting Point | 293 to 306 °F (NTP, 1992) |
| Boiling Point | 428 to 437 °F at 0.5 mmHg (NTP, 1992) |
| Density | 1.21 (NTP, 1992) - Denser than water; will sink |
| Flash Point | 400 °F (NTP, 1992) |
| Vapor Pressure | 0.00000001 [mmHg] |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| SMILES | C1=CC=C(C=C1)NC2=CC=C(C=C2)NC3=CC=CC=C3 |
| InChIKey | UTGQNNCQYDRXCH-UHFFFAOYSA-N |
Product Description
Applications: N,N'-Diphenyl-P-Phenylenediamine is used in polymer chemistry and functional materials synthesis, as well as polymer additives and plastics compounding. 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 polymer intermediate supplied by CoreyChem, N,N'-Diphenyl-P-Phenylenediamine (CAS 74-31-7) has the molecular formula C18H16N2 and a molecular weight of 260.13 g/mol. Reported properties include a density of 1.21 (NTP, 1992) - Denser than water; will sink g/cm³, a solubility: less than 1 mg/mL at 68 °F (NTP, 1992). Synonyms include N,N'-Diphenyl-p-phenylenediamine and N1,N4-Diphenylbenzene-1,4-diamine.
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'-Diphenyl-P-Phenylenediamine
Property Insights of N,N'-Diphenyl-P-Phenylenediamine
The XLogP value of 5.0 indicates that N,N'-Diphenyl-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'-Diphenyl-P-Phenylenediamine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, N,N'-Diphenyl-P-Phenylenediamine 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
What is the CAS number of N,N'-Diphenyl-P-Phenylenediamine?
The CAS number of N,N'-Diphenyl-P-Phenylenediamine is 74-31-7.
What is the molecular formula of N,N'-Diphenyl-P-Phenylenediamine?
The molecular formula of N,N'-Diphenyl-P-Phenylenediamine is C18H16N2.
What is the molecular weight of N,N'-Diphenyl-P-Phenylenediamine?
The molecular weight of N,N'-Diphenyl-P-Phenylenediamine is 260.13135 g/mol.
What are the applications of N,N'-Diphenyl-P-Phenylenediamine?
N,N'-Diphenyl-P-Phenylenediamine is used in polymer chemistry and functional materials synthesis, as well as polymer additives and plastics compounding. It commonly serves as a versatile building block for organic synthesis. Available from CoreyChem as both catalog item and custom-synthesis...
Where can I buy N,N'-Diphenyl-P-Phenylenediamine?
You can request a quote for N,N'-Diphenyl-P-Phenylenediamine directly from CoreyChem. Contact us or email [email protected] for pricing and availability.
Does CoreyChem offer custom synthesis for N,N'-Diphenyl-P-Phenylenediamine?
Yes, CoreyChem provides custom synthesis services for N,N'-Diphenyl-P-Phenylenediamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.