8R-0055 structure

8R-0055

TL;DR: 8R-0055 (CAS 478259-04-0) is a chemical compound with molecular formula C17H15ClN4OS and molecular weight 358.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

5-(chloromethyl)-2-[3-(2,5-dimethylpyrrol-1-yl)thiophen-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one

Also Known As: 8R-0055, 5-(chloromethyl)-2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)-2-thienyl]pyrazolo[1,5-a]pyrimidin-7-ol, 5-(chloromethyl)-2-[3-(2,5-dimethyl-1H-pyrrol-1-yl)thiophen-2-yl]pyrazolo[1,5-a]pyrimidin-7-ol, 5-(chloromethyl)-2-[3-(2,5-dimethylpyrrol-1-yl)thiophen-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-one

CAS: 478259-04-0
Molecular Formula C17H15ClN4OS
Molecular Weight 358.07 g/mol
LogP 3.89744
Topological Polar Surface Area 55.09 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 3
Exact Mass 358.06552
Heavy Atoms 24
Complexity 1082.1394

Chemical Identifiers

CAS Number 478259-04-0
SMILES CC1=CC=C(N1C2=C(SC=C2)C3=CC4=NC(=CC(=O)N4N3)CCl)C

Product Overview

8R-0055 (CAS 478259-04-0), with molecular formula C17H15ClN4OS and molecular weight 358.07 g/mol. IUPAC: 5-(chloromethyl)-2-[3-(2,5-dimethylpyrrol-1-yl)thiophen-2-yl]-1H-pyrazolo[1,5-a]pyrimidin-7-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 8R-0055

XLogP
3.89744
TPSA (Topological Polar Surface Area)
55.09
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
3
Heavy Atoms
24
Complexity
1082.1394
Exact Mass
358.06552
Monoisotopic Mass
358.06552
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 8R-0055

The XLogP value of 3.89744 indicates that 8R-0055 is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. With a topological polar surface area (TPSA) of 55.09 Ų, 8R-0055 exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, 8R-0055 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 8R-0055?

The CAS number of 8R-0055 is 478259-04-0.

What is the molecular formula of 8R-0055?

The molecular formula of 8R-0055 is C17H15ClN4OS.

What is the molecular weight of 8R-0055?

The molecular weight of 8R-0055 is 358.07 g/mol.

Where can I buy 8R-0055?

You can request a quote for 8R-0055 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 8R-0055?

Yes, KEHONG BIO provides custom synthesis services for 8R-0055 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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