Pyrrolyl Aryl Sulfone (PAS) 8b structure

Pyrrolyl Aryl Sulfone (PAS) 8b

TL;DR: Pyrrolyl Aryl Sulfone (PAS) 8b (CAS 173908-35-5) is a chemical compound with molecular formula C12H11ClN2O4S and molecular weight 314.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl 1-(2-amino-5-chlorophenyl)sulfonylpyrrole-2-carboxylate

Also Known As: Pyrrolyl Aryl Sulfone (PAS) 8b, Pyrrolyl Phenyl Sulfone deriv., 1H-Pyrrole-2-carboxylic acid, 1-((2-amino-5-chlorophenyl)sulfonyl)-, methyl ester, Methyl 1-((2-Amino-5-chlorophenyl)sulfonyl)-1H-pyrrole-2-carboxylate, methyl 1-(2-amino-5-chlorophenyl)sulfonylpyrrole-2-carboxylate

CAS: 173908-35-5
Molecular Formula C12H11ClN2O4S
Molecular Weight 314.01 g/mol
LogP 2.6
Topological Polar Surface Area 99.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 4
Exact Mass 314.01282
Heavy Atoms 20
Complexity 465.0

Chemical Identifiers

CAS Number 173908-35-5
SMILES COC(=O)C1=CC=CN1S(=O)(=O)C2=C(C=CC(=C2)Cl)N
InChIKey CFLIUILCSZVHJT-UHFFFAOYSA-N

Product Overview

Pyrrolyl Aryl Sulfone (PAS) 8b (CAS 173908-35-5), with molecular formula C12H11ClN2O4S and molecular weight 314.01 g/mol. IUPAC: methyl 1-(2-amino-5-chlorophenyl)sulfonylpyrrole-2-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 Pyrrolyl Aryl Sulfone (PAS) 8b

XLogP
2.6
TPSA (Topological Polar Surface Area)
99.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
4
Heavy Atoms
20
Complexity
465.0
Exact Mass
314.01282
Monoisotopic Mass
314.01282
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 Pyrrolyl Aryl Sulfone (PAS) 8b

The XLogP value of 2.6 suggests moderate lipophilicity, balancing water solubility and membrane permeability for Pyrrolyl Aryl Sulfone (PAS) 8b. The TPSA of 99.8 Ų falls within the moderate polarity range, balancing permeability and solubility for Pyrrolyl Aryl Sulfone (PAS) 8b. Following Lipinski's Rule of Five, Pyrrolyl Aryl Sulfone (PAS) 8b has 1 hydrogen bond donor(s) and 5 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 Pyrrolyl Aryl Sulfone (PAS) 8b?

The CAS number of Pyrrolyl Aryl Sulfone (PAS) 8b is 173908-35-5.

What is the molecular formula of Pyrrolyl Aryl Sulfone (PAS) 8b?

The molecular formula of Pyrrolyl Aryl Sulfone (PAS) 8b is C12H11ClN2O4S.

What is the molecular weight of Pyrrolyl Aryl Sulfone (PAS) 8b?

The molecular weight of Pyrrolyl Aryl Sulfone (PAS) 8b is 314.01 g/mol.

Where can I buy Pyrrolyl Aryl Sulfone (PAS) 8b?

You can request a quote for Pyrrolyl Aryl Sulfone (PAS) 8b directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Pyrrolyl Aryl Sulfone (PAS) 8b?

Yes, KEHONG BIO provides custom synthesis services for Pyrrolyl Aryl Sulfone (PAS) 8b and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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