Benzidine dihydrochloride
TL;DR: Benzidine dihydrochloride (CAS 531-85-1) is a chemical compound with molecular formula C12H14Cl2N2 and molecular weight 256.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.
4-(4-aminophenyl)aniline;dihydrochloride
Also Known As: BENZIDINE DIHYDROCHLORIDE, Benzidine.2HCl, Benzidine HCl, benzidine2hcl, Benzidine hydrochloride
| Molecular Formula | C12H14Cl2N2 |
|---|---|
| Molecular Weight | 256.05 g/mol |
| LogP | 3.36 |
| Topological Polar Surface Area | 52.0 Ų |
| Hydrogen Bond Donors | 4 |
| Hydrogen Bond Acceptors | 2 |
| Rotatable Bonds | 1 |
| Exact Mass | 256.0534 |
| Heavy Atoms | 16 |
| Complexity | 145.0 |
| Melting Point | greater than 300.0 °C |
| Solubility | 1 to 5 mg/mL at 74.3 °F (NTP, 1992) |
| Vapor Pressure | 0.00000438 [mmHg] |
Chemical Identifiers
| CAS Number | 531-85-1 |
|---|---|
| SMILES | C1=CC(=CC=C1C2=CC=C(C=C2)N)N.Cl.Cl |
| InChIKey | RUAXWVDEYJEWRY-UHFFFAOYSA-N |
Patent-Derived Application Labels
Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.
Product Overview
Benzidine dihydrochloride (CAS 531-85-1), with molecular formula C12H14Cl2N2 and molecular weight 256.05 g/mol. IUPAC: 4-(4-aminophenyl)aniline;dihydrochloride.
Chemical Property Profile of Benzidine dihydrochloride
Property Insights of Benzidine dihydrochloride
The XLogP value of 3.36 indicates that Benzidine dihydrochloride is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 52.0 Ų, Benzidine dihydrochloride exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Benzidine dihydrochloride has 4 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 Benzidine dihydrochloride?
The CAS number of Benzidine dihydrochloride is 531-85-1.
What is the molecular formula of Benzidine dihydrochloride?
The molecular formula of Benzidine dihydrochloride is C12H14Cl2N2.
What is the molecular weight of Benzidine dihydrochloride?
The molecular weight of Benzidine dihydrochloride is 256.05 g/mol.
Where can I buy Benzidine dihydrochloride?
You can request a quote for Benzidine dihydrochloride directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.
Does KEHONG BIO offer custom synthesis for Benzidine dihydrochloride?
Yes, KEHONG BIO provides custom synthesis services for Benzidine dihydrochloride and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.