RefChem:828537 structure

RefChem:828537

TL;DR: RefChem:828537 (CAS 1266583-91-8) is a chemical compound with molecular formula C16H16ClNO3S and molecular weight 337.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

2-[(4-methylphenyl)sulfonylamino]-3-phenylpropanoyl chloride

Also Known As: Tosyl-L-phenylalanyl Chloride, Tosyl-D-phenylalaninoyl chloride, N-(p-Tosyl)-L-phenylalaninyl chloride, N-(p-Toluenesulfonyl)-L-phenylalanyl Chloride, J1.745.039E

CAS: 1266583-91-8
Molecular Formula C16H16ClNO3S
Molecular Weight 337.05 g/mol
LogP 2.65002
Topological Polar Surface Area 63.24 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 3
Rotatable Bonds 6
Exact Mass 337.05396
Heavy Atoms 22
Complexity 742.7202

Chemical Identifiers

CAS Number 1266583-91-8
SMILES CC1=CC=C(C=C1)S(=O)(=O)NC(CC2=CC=CC=C2)C(=O)Cl

Product Overview

RefChem:828537 (CAS 1266583-91-8), with molecular formula C16H16ClNO3S and molecular weight 337.05 g/mol. IUPAC: 2-[(4-methylphenyl)sulfonylamino]-3-phenylpropanoyl 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.
View MSDS →

Chemical Property Profile of RefChem:828537

XLogP
2.65002
TPSA (Topological Polar Surface Area)
63.24
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
3
Rotatable Bonds
6
Heavy Atoms
22
Complexity
742.7202
Exact Mass
337.05396
Monoisotopic Mass
337.05396
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 RefChem:828537

The XLogP value of 2.65002 suggests moderate lipophilicity, balancing water solubility and membrane permeability for RefChem:828537. The TPSA of 63.24 Ų falls within the moderate polarity range, balancing permeability and solubility for RefChem:828537. Following Lipinski's Rule of Five, RefChem:828537 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 RefChem:828537?

The CAS number of RefChem:828537 is 1266583-91-8.

What is the molecular formula of RefChem:828537?

The molecular formula of RefChem:828537 is C16H16ClNO3S.

What is the molecular weight of RefChem:828537?

The molecular weight of RefChem:828537 is 337.05 g/mol.

Where can I buy RefChem:828537?

You can request a quote for RefChem:828537 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for RefChem:828537?

Yes, KEHONG BIO provides custom synthesis services for RefChem:828537 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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