N-tosyl-4-guanidino-L-phenylalanine methyl ester structure

N-tosyl-4-guanidino-L-phenylalanine methyl ester

TL;DR: N-tosyl-4-guanidino-L-phenylalanine methyl ester (CAS 6626-68-2) is a chemical compound with molecular formula C18H23ClN4O4S and molecular weight 426.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (2S)-3-[4-(diaminomethylideneamino)phenyl]-2-[(4-methylphenyl)sulfonylamino]propanoate;hydrochloride

Also Known As: piperidine-1-carbodithioate, Sid 768986, N-Tosyl-p-guanidino-L-phenylalanine methyl ester, N-Tosyl-4-guanidino-L-phenylalanine methyl ester, piperidine-1-carbodithioate,triphenylstannanylium

CAS: 6626-68-2
Molecular Formula C18H23ClN4O4S
Molecular Weight 426.11 g/mol
LogP 1.38432
Topological Polar Surface Area 145.0 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 6
Rotatable Bonds 8
Exact Mass 426.11285
Heavy Atoms 28
Complexity 612.0

Chemical Identifiers

CAS Number 6626-68-2
SMILES CC1=CC=C(C=C1)S(=O)(=O)N[C@@H](CC2=CC=C(C=C2)N=C(N)N)C(=O)OC.Cl
InChIKey KUVUSIJRUZOPMY-NTISSMGPSA-N

Product Overview

N-tosyl-4-guanidino-L-phenylalanine methyl ester (CAS 6626-68-2), with molecular formula C18H23ClN4O4S and molecular weight 426.11 g/mol. IUPAC: methyl (2S)-3-[4-(diaminomethylideneamino)phenyl]-2-[(4-methylphenyl)sulfonylamino]propanoate;hydrochloride.

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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.
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Chemical Property Profile of N-tosyl-4-guanidino-L-phenylalanine methyl ester

XLogP
1.38432
TPSA (Topological Polar Surface Area)
145.0
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
6
Rotatable Bonds
8
Heavy Atoms
28
Complexity
612.0
Exact Mass
426.11285
Monoisotopic Mass
426.11285
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-tosyl-4-guanidino-L-phenylalanine methyl ester

The XLogP value of 1.38432 suggests moderate lipophilicity, balancing water solubility and membrane permeability for N-tosyl-4-guanidino-L-phenylalanine methyl ester. The TPSA of 145.0 Ų indicates high polarity, suggesting N-tosyl-4-guanidino-L-phenylalanine methyl ester may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, N-tosyl-4-guanidino-L-phenylalanine methyl ester has 4 hydrogen bond donor(s) and 6 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-tosyl-4-guanidino-L-phenylalanine methyl ester?

The CAS number of N-tosyl-4-guanidino-L-phenylalanine methyl ester is 6626-68-2.

What is the molecular formula of N-tosyl-4-guanidino-L-phenylalanine methyl ester?

The molecular formula of N-tosyl-4-guanidino-L-phenylalanine methyl ester is C18H23ClN4O4S.

What is the molecular weight of N-tosyl-4-guanidino-L-phenylalanine methyl ester?

The molecular weight of N-tosyl-4-guanidino-L-phenylalanine methyl ester is 426.11 g/mol.

Where can I buy N-tosyl-4-guanidino-L-phenylalanine methyl ester?

You can request a quote for N-tosyl-4-guanidino-L-phenylalanine methyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N-tosyl-4-guanidino-L-phenylalanine methyl ester?

Yes, KEHONG BIO provides custom synthesis services for N-tosyl-4-guanidino-L-phenylalanine methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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