4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide structure

4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide

TL;DR: 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide (CAS 5329-11-3) is a chemical compound with molecular formula C11H13N3O and molecular weight 203.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

N-(cyclopentylideneamino)pyridine-4-carboxamide

Also Known As: INH cyclopen de, N'-cyclopentylideneisonicotinohydrazide, Isonicotinic acid, cyclopentylidenehydrazide, N'-cyclopentylidenepyridine-4-carbohydrazide, Cyclopentanone isonicotinoyl hydrazone

CAS: 5329-11-3
Molecular Formula C11H13N3O
Molecular Weight 203.11 g/mol
LogP 0.8
Topological Polar Surface Area 54.4 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 2
Exact Mass 203.10587
Heavy Atoms 15
Complexity 249.0

Chemical Identifiers

CAS Number 5329-11-3
SMILES C1CCC(=NNC(=O)C2=CC=NC=C2)C1
InChIKey WFWRZAGLLHCXCM-UHFFFAOYSA-N

Product Overview

4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide (CAS 5329-11-3), with molecular formula C11H13N3O and molecular weight 203.11 g/mol. IUPAC: N-(cyclopentylideneamino)pyridine-4-carboxamide.

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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 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide

XLogP
0.8
TPSA (Topological Polar Surface Area)
54.4
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
2
Heavy Atoms
15
Complexity
249.0
Exact Mass
203.10587
Monoisotopic Mass
203.10587
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-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide

The XLogP value of 0.8 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide. With a topological polar surface area (TPSA) of 54.4 Ų, 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide has 1 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 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide?

The CAS number of 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide is 5329-11-3.

What is the molecular formula of 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide?

The molecular formula of 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide is C11H13N3O.

What is the molecular weight of 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide?

The molecular weight of 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide is 203.11 g/mol.

Where can I buy 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide?

You can request a quote for 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Pyridinecarboxylic acid, 2-cyclopentylidenehydrazide?

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

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