2-Methyl-4-nitrophenyl isocyanate structure

2-Methyl-4-nitrophenyl isocyanate

TL;DR: 2-Methyl-4-nitrophenyl isocyanate (CAS 56309-59-2) is a chemical compound with molecular formula C8H6N2O3 and molecular weight 178.04 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

1-isocyanato-2-methyl-4-nitrobenzene

Also Known As: 2-Methyl-4-nitrophenyl isocyanate, 1-isocyanato-2-methyl-4-nitrobenzene, 1-Isocyanato-2-methyl-4-nitro-benzene, 1-(p-Tolylsulfonyl)azetidine, 2-methyl-4-nitrobenzenisocyanate

CAS: 56309-59-2
Molecular Formula C8H6N2O3
Molecular Weight 178.04 g/mol
LogP 1.87052
Topological Polar Surface Area 72.57 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 4
Rotatable Bonds 2
Exact Mass 178.03784
Heavy Atoms 13
Complexity 394.37564

Chemical Identifiers

CAS Number 56309-59-2
SMILES CC1=C(C=CC(=C1)[N+](=O)[O-])N=C=O

Product Overview

2-Methyl-4-nitrophenyl isocyanate (CAS 56309-59-2), with molecular formula C8H6N2O3 and molecular weight 178.04 g/mol. IUPAC: 1-isocyanato-2-methyl-4-nitrobenzene.

🧪
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.
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Chemical Property Profile of 2-Methyl-4-nitrophenyl isocyanate

XLogP
1.87052
TPSA (Topological Polar Surface Area)
72.57
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
4
Rotatable Bonds
2
Heavy Atoms
13
Complexity
394.37564
Exact Mass
178.03784
Monoisotopic Mass
178.03784
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 2-Methyl-4-nitrophenyl isocyanate

The XLogP value of 1.87052 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-Methyl-4-nitrophenyl isocyanate. The TPSA of 72.57 Ų falls within the moderate polarity range, balancing permeability and solubility for 2-Methyl-4-nitrophenyl isocyanate. Following Lipinski's Rule of Five, 2-Methyl-4-nitrophenyl isocyanate has 0 hydrogen bond donor(s) and 4 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 2-Methyl-4-nitrophenyl isocyanate?

The CAS number of 2-Methyl-4-nitrophenyl isocyanate is 56309-59-2.

What is the molecular formula of 2-Methyl-4-nitrophenyl isocyanate?

The molecular formula of 2-Methyl-4-nitrophenyl isocyanate is C8H6N2O3.

What is the molecular weight of 2-Methyl-4-nitrophenyl isocyanate?

The molecular weight of 2-Methyl-4-nitrophenyl isocyanate is 178.04 g/mol.

Where can I buy 2-Methyl-4-nitrophenyl isocyanate?

You can request a quote for 2-Methyl-4-nitrophenyl isocyanate directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-Methyl-4-nitrophenyl isocyanate?

Yes, KEHONG BIO provides custom synthesis services for 2-Methyl-4-nitrophenyl isocyanate and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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