Pyrindan structure

Pyrindan

TL;DR: Pyrindan (CAS 533-37-9) is a chemical compound with molecular formula C8H9N and molecular weight 119.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

6,7-dihydro-5H-cyclopenta[b]pyridine

Also Known As: 2,3-Cyclopentenopyridine, 6,7-Dihydro-5H-cyclopenta[b]pyridine, Pyrindan, Cyclopenta[b]pyridine, 2,3-Cyclopenteno pyridine

CAS: 533-37-9
Molecular Formula C8H9N
Molecular Weight 119.07 g/mol
LogP 1.5
Topological Polar Surface Area 12.9 Ų
Hydrogen Bond Donors 0
Hydrogen Bond Acceptors 1
Rotatable Bonds 0
Exact Mass 119.0735
Heavy Atoms 9
Complexity 101.0

Chemical Identifiers

CAS Number 533-37-9
SMILES C1CC2=C(C1)N=CC=C2
InChIKey KRNSYSYRLQDHDK-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 11 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (5 patents) Biotechnology (1 patents) Catalysts (3 patents) Electronic Chemicals (1 patents) Heterocyclic Building Blocks (338 patents) +6 more

Product Overview

Pyrindan (CAS 533-37-9), with molecular formula C8H9N and molecular weight 119.07 g/mol. IUPAC: 6,7-dihydro-5H-cyclopenta[b]pyridine.

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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 Pyrindan

XLogP
1.5
TPSA (Topological Polar Surface Area)
12.9
Hydrogen Bond Donors
0
Hydrogen Bond Acceptors
1
Rotatable Bonds
0
Heavy Atoms
9
Complexity
101.0
Exact Mass
119.0735
Monoisotopic Mass
119.0735
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 Pyrindan

The XLogP value of 1.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pyrindan. With a topological polar surface area (TPSA) of 12.9 Ų, Pyrindan exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, Pyrindan has 0 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 Pyrindan?

The CAS number of Pyrindan is 533-37-9.

What is the molecular formula of Pyrindan?

The molecular formula of Pyrindan is C8H9N.

What is the molecular weight of Pyrindan?

The molecular weight of Pyrindan is 119.07 g/mol.

Where can I buy Pyrindan?

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

Does KEHONG BIO offer custom synthesis for Pyrindan?

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

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