3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine structure

3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine

TL;DR: 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine (CAS 746617-49-2) is a chemical compound with molecular formula C18H19N5 and molecular weight 305.16 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

3-methyl-1-(4-methylphenyl)-4-[(2-methylphenyl)diazenyl]pyrazol-5-amine

Also Known As: 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine, N-[(E)-[5-imino-3-methyl-1-(4-methylphenyl)pyrazol-4-ylidene]amino]-2-methylaniline, N-[(Z)-[5-imino-3-methyl-1-(4-methylphenyl)pyrazol-4-ylidene]amino]-2-methylaniline, N-[[5-imino-3-methyl-1-(4-methylphenyl)pyrazol-4-ylidene]amino]-2-methylaniline

CAS: 746617-49-2
Molecular Formula C18H19N5
Molecular Weight 305.16 g/mol
LogP 4.79516
Topological Polar Surface Area 68.56 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 4
Rotatable Bonds 3
Exact Mass 305.16403
Heavy Atoms 23
Complexity 859.6185

Chemical Identifiers

CAS Number 746617-49-2
SMILES CC1=CC=C(C=C1)N2C(=C(C(=N2)C)N=NC3=CC=CC=C3C)N

Product Overview

3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine (CAS 746617-49-2), with molecular formula C18H19N5 and molecular weight 305.16 g/mol. IUPAC: 3-methyl-1-(4-methylphenyl)-4-[(2-methylphenyl)diazenyl]pyrazol-5-amine.

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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.
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Chemical Property Profile of 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine

XLogP
4.79516
TPSA (Topological Polar Surface Area)
68.56
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
4
Rotatable Bonds
3
Heavy Atoms
23
Complexity
859.6185
Exact Mass
305.16403
Monoisotopic Mass
305.16403
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-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine

The XLogP value of 4.79516 indicates that 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 68.56 Ų falls within the moderate polarity range, balancing permeability and solubility for 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine. Following Lipinski's Rule of Five, 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine has 1 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 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine?

The CAS number of 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine is 746617-49-2.

What is the molecular formula of 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine?

The molecular formula of 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine is C18H19N5.

What is the molecular weight of 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine?

The molecular weight of 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine is 305.16 g/mol.

Where can I buy 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine?

You can request a quote for 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine?

Yes, KEHONG BIO provides custom synthesis services for 3-methyl-1-(4-methylphenyl)-4-[2-(2-methylphenyl)hydrazin-1-ylidene]-4,5-dihydro-1H-pyrazol-5-imine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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