N-Desmethylzopiclone structure

N-Desmethylzopiclone

TL;DR: N-Desmethylzopiclone (CAS 6633-36-9) is a chemical compound with molecular formula C16H15ClN6O3 and molecular weight 374.09 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

[6-(5-chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] piperazine-1-carboxylate

Also Known As: N-Desmethylzopiclone, Norzopiclone, N-DESMETHYL ZOPICLONE, Desmethylzopiclone, N-Desmethyl-Zopiclone

CAS: 6633-36-9
Molecular Formula C16H15ClN6O3
Molecular Weight 374.09 g/mol
LogP 0.0
Topological Polar Surface Area 101.0 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 7
Rotatable Bonds 3
Exact Mass 374.08942
Heavy Atoms 26
Complexity 546.0

Chemical Identifiers

CAS Number 6633-36-9
SMILES C1CN(CCN1)C(=O)OC2C3=NC=CN=C3C(=O)N2C4=NC=C(C=C4)Cl
InChIKey CGSFZSTXVVJLIX-UHFFFAOYSA-N

Patent-Derived Application Labels

Derived from 2 IPC patent classification(s) across the SureChEMBL global patent database.

Heterocyclic Building Blocks (1 patents) Pharmaceutical Intermediates (2 patents)

Product Overview

N-Desmethylzopiclone (CAS 6633-36-9), with molecular formula C16H15ClN6O3 and molecular weight 374.09 g/mol. IUPAC: [6-(5-chloro-2-pyridinyl)-5-oxo-7H-pyrrolo[3,4-b]pyrazin-7-yl] piperazine-1-carboxylate.

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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 N-Desmethylzopiclone

XLogP
0.0
TPSA (Topological Polar Surface Area)
101.0
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
7
Rotatable Bonds
3
Heavy Atoms
26
Complexity
546.0
Exact Mass
374.08942
Monoisotopic Mass
374.08942
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 N-Desmethylzopiclone

The XLogP value of 0.0 suggests moderate lipophilicity, balancing water solubility and membrane permeability for N-Desmethylzopiclone. The TPSA of 101.0 Ų falls within the moderate polarity range, balancing permeability and solubility for N-Desmethylzopiclone. Following Lipinski's Rule of Five, N-Desmethylzopiclone has 1 hydrogen bond donor(s) and 7 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 N-Desmethylzopiclone?

The CAS number of N-Desmethylzopiclone is 6633-36-9.

What is the molecular formula of N-Desmethylzopiclone?

The molecular formula of N-Desmethylzopiclone is C16H15ClN6O3.

What is the molecular weight of N-Desmethylzopiclone?

The molecular weight of N-Desmethylzopiclone is 374.09 g/mol.

Where can I buy N-Desmethylzopiclone?

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

Does KEHONG BIO offer custom synthesis for N-Desmethylzopiclone?

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

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