3-Methylpyrazole structure

3-Methylpyrazole

TL;DR: 3-Methylpyrazole (CAS 1453-58-3) is a chemical compound with molecular formula C4H6N2 and molecular weight 82.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-methyl-1H-pyrazole

Also Known As: 3-Methylpyrazole, 5-methyl-1H-pyrazole, 3-Methyl-1H-pyrazole, 1H-Pyrazole, 3-methyl-, 1H-Pyrazole,5-methyl-

CAS: 1453-58-3
Molecular Formula C4H6N2
Molecular Weight 82.05 g/mol
LogP 0.6
Topological Polar Surface Area 28.7 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 82.0531
Heavy Atoms 6
Complexity 44.0

Chemical Identifiers

CAS Number 1453-58-3
SMILES CC1=CC=NN1
InChIKey XKVUYEYANWFIJX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 22 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (129 patents) Analytical Reagents (17 patents) Biotechnology (31 patents) Catalysts (38 patents) Coatings & Adhesives (70 patents) +17 more

Product Overview

3-Methylpyrazole (CAS 1453-58-3), with molecular formula C4H6N2 and molecular weight 82.05 g/mol. IUPAC: 5-methyl-1H-pyrazole.

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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 3-Methylpyrazole

XLogP
0.6
TPSA (Topological Polar Surface Area)
28.7
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
6
Complexity
44.0
Exact Mass
82.0531
Monoisotopic Mass
82.0531
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 3-Methylpyrazole

The XLogP value of 0.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 3-Methylpyrazole. With a topological polar surface area (TPSA) of 28.7 Ų, 3-Methylpyrazole exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 3-Methylpyrazole has 1 hydrogen bond donor(s) and 1 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 3-Methylpyrazole?

The CAS number of 3-Methylpyrazole is 1453-58-3.

What is the molecular formula of 3-Methylpyrazole?

The molecular formula of 3-Methylpyrazole is C4H6N2.

What is the molecular weight of 3-Methylpyrazole?

The molecular weight of 3-Methylpyrazole is 82.05 g/mol.

Where can I buy 3-Methylpyrazole?

You can request a quote for 3-Methylpyrazole directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-Methylpyrazole?

Yes, KEHONG BIO provides custom synthesis services for 3-Methylpyrazole and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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