4-Chloro-o-phenylenediamine structure

4-Chloro-o-phenylenediamine

TL;DR: 4-Chloro-o-phenylenediamine (CAS 95-83-0) is a chemical compound with molecular formula C6H7ClN2 and molecular weight 142.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

4-chlorobenzene-1,2-diamine

Also Known As: 4-chlorobenzene-1,2-diamine, 4-Chloro-o-phenylenediamine, 4-Chloro-1,2-diaminobenzene, 4-Chloro-1,2-phenylenediamine, Ursol Olive 6G

CAS: 95-83-0
Molecular Formula C6H7ClN2
Molecular Weight 142.03 g/mol
LogP 1.3
Topological Polar Surface Area 52.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 2
Rotatable Bonds 0
Exact Mass 142.02977
Heavy Atoms 9
Complexity 97.0
Melting Point 153 to 70.0 °C
Solubility less than 1 mg/mL at 66 °F (NTP, 1992)
Vapor Pressure 0.00206 [mmHg]

Chemical Identifiers

CAS Number 95-83-0
SMILES C1=CC(=C(C=C1Cl)N)N
InChIKey BXIXXXYDDJVHDL-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 19 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (10 patents) Analytical Reagents (14 patents) Biotechnology (29 patents) Catalysts (4 patents) Coatings & Adhesives (39 patents) +14 more

Product Overview

4-Chloro-o-phenylenediamine (CAS 95-83-0), with molecular formula C6H7ClN2 and molecular weight 142.03 g/mol. IUPAC: 4-chlorobenzene-1,2-diamine.

🧪
Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.
View MSDS →

Chemical Property Profile of 4-Chloro-o-phenylenediamine

XLogP
1.3
TPSA (Topological Polar Surface Area)
52.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
2
Rotatable Bonds
0
Heavy Atoms
9
Complexity
97.0
Exact Mass
142.02977
Monoisotopic Mass
142.02977
Data Source: Chemical property values are referenced from PubChem, the world's largest open chemistry database maintained by the National Center for Biotechnology Information (NCBI), U.S. National Library of Medicine.

Property Insights of 4-Chloro-o-phenylenediamine

The XLogP value of 1.3 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Chloro-o-phenylenediamine. With a topological polar surface area (TPSA) of 52.0 Ų, 4-Chloro-o-phenylenediamine exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Chloro-o-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 typical lead time for this product?
Lead time typically ranges from 3-7 business days for in-stock items. For larger quantities or custom orders, please contact us for specific lead times.
Can you provide samples for testing?
Yes, we offer sample quantities for quality testing. Please submit an inquiry with your requirements and we will arrange samples accordingly.
What documentation do you provide with the product?
We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.
Do you ship internationally?
Yes, we ship to most countries worldwide. Shipping costs and delivery times vary by location. Please contact us for specific shipping information.

Frequently Asked Questions

What is the CAS number of 4-Chloro-o-phenylenediamine?

The CAS number of 4-Chloro-o-phenylenediamine is 95-83-0.

What is the molecular formula of 4-Chloro-o-phenylenediamine?

The molecular formula of 4-Chloro-o-phenylenediamine is C6H7ClN2.

What is the molecular weight of 4-Chloro-o-phenylenediamine?

The molecular weight of 4-Chloro-o-phenylenediamine is 142.03 g/mol.

Where can I buy 4-Chloro-o-phenylenediamine?

You can request a quote for 4-Chloro-o-phenylenediamine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Chloro-o-phenylenediamine?

Yes, KEHONG BIO provides custom synthesis services for 4-Chloro-o-phenylenediamine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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