2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) structure

2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)

TL;DR: 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) (CAS 67227-26-3) is a chemical compound with molecular formula C21H18ClNO2 and molecular weight 351.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-pyridin-1-ium-4-ylethyl 9H-fluorene-9-carboxylate chloride

Also Known As: FLUORENE-9-CARBOXYLIC ACID, 2-(4-PYRIDYL)ETHYL ESTER, HYDROCHLORIDE, 2-pyridin-1-ium-4-ylethyl 9H-fluorene-9-carboxylate chloride, 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1), 9H-Fluorene-9-carboxylic acid, 2-(4-pyridinyl)ethyl ester, hydrochloride, RefChem:1062043

CAS: 67227-26-3
Molecular Formula C21H18ClNO2
Molecular Weight 351.10 g/mol
LogP 0.4
Topological Polar Surface Area 40.4 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 351.1026
Heavy Atoms 25
Complexity 410.0

Chemical Identifiers

CAS Number 67227-26-3
SMILES C1=CC=C2C(=C1)C(C3=CC=CC=C32)C(=O)OCCC4=CC=[NH+]C=C4.[Cl-]
InChIKey KFJABDJIVLTARG-UHFFFAOYSA-N

Product Overview

2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) (CAS 67227-26-3), with molecular formula C21H18ClNO2 and molecular weight 351.10 g/mol. IUPAC: 2-pyridin-1-ium-4-ylethyl 9H-fluorene-9-carboxylate chloride.

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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 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)

XLogP
0.4
TPSA (Topological Polar Surface Area)
40.4
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
25
Complexity
410.0
Exact Mass
351.1026
Monoisotopic Mass
351.1026
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-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)

The XLogP value of 0.4 suggests moderate lipophilicity, balancing water solubility and membrane permeability for 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1). With a topological polar surface area (TPSA) of 40.4 Ų, 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) 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 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)?

The CAS number of 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) is 67227-26-3.

What is the molecular formula of 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)?

The molecular formula of 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) is C21H18ClNO2.

What is the molecular weight of 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)?

The molecular weight of 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) is 351.10 g/mol.

Where can I buy 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)?

You can request a quote for 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1)?

Yes, KEHONG BIO provides custom synthesis services for 2-(Pyridin-4-yl)ethyl 9H-fluorene-9-carboxylate--hydrogen chloride (1/1) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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