A1129/0052771 structure

A1129/0052771

TL;DR: A1129/0052771 (CAS 329200-71-7) is a chemical compound with molecular formula C19H17Cl2N3O and molecular weight 373.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4E)-2-(3,4-dichlorophenyl)-4-[[4-(dimethylamino)phenyl]methylidene]-5-methylpyrazol-3-one

Also Known As: A1129/0052771, (4E)-2-(3,4-dichlorophenyl)-4-[[4-(dimethylamino)phenyl]methylidene]-5-methylpyrazol-3-one, (4E)-2-(3,4-dichlorophenyl)-4-[4-(dimethylamino)benzylidene]-5-methyl-2,4-dihydro-3H-pyrazol-3-one, (4E)-2-(3,4-dichlorophenyl)-4-[(4-dimethylaminophenyl)methylidene]-5-methylpyrazol-3-one, (4E)-1-(3,4-DICHLOROPHENYL)-4-{[4-(DIMETHYLAMINO)PHENYL]METHYLIDENE}-3-METHYL-4,5-DIHYDRO-1H-PYRAZOL-5-ONE

CAS: 329200-71-7
Molecular Formula C19H17Cl2N3O
Molecular Weight 373.07 g/mol
LogP 4.8655
Topological Polar Surface Area 35.91 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 373.07486
Heavy Atoms 25
Complexity 886.04224

Chemical Identifiers

CAS Number 329200-71-7
SMILES CC\1=NN(C(=O)/C1=C/C2=CC=C(C=C2)N(C)C)C3=CC(=C(C=C3)Cl)Cl

Product Overview

A1129/0052771 (CAS 329200-71-7), with molecular formula C19H17Cl2N3O and molecular weight 373.07 g/mol. IUPAC: (4E)-2-(3,4-dichlorophenyl)-4-[[4-(dimethylamino)phenyl]methylidene]-5-methylpyrazol-3-one.

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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 A1129/0052771

XLogP
4.8655
TPSA (Topological Polar Surface Area)
35.91
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
25
Complexity
886.04224
Exact Mass
373.07486
Monoisotopic Mass
373.07486
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 A1129/0052771

The XLogP value of 4.8655 indicates that A1129/0052771 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 35.91 Ų, A1129/0052771 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, A1129/0052771 has 0 hydrogen bond donor(s) and 3 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 A1129/0052771?

The CAS number of A1129/0052771 is 329200-71-7.

What is the molecular formula of A1129/0052771?

The molecular formula of A1129/0052771 is C19H17Cl2N3O.

What is the molecular weight of A1129/0052771?

The molecular weight of A1129/0052771 is 373.07 g/mol.

Where can I buy A1129/0052771?

You can request a quote for A1129/0052771 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for A1129/0052771?

Yes, KEHONG BIO provides custom synthesis services for A1129/0052771 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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