L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester structure

L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester

TL;DR: L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester (CAS 60654-22-0) is a chemical compound with molecular formula C10H13NO3S2 and molecular weight 259.03 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl (2R)-3-sulfanyl-2-(thiophene-2-carbonylamino)propanoate

Also Known As: N-(2-Thienylcarbonyl)-L-cysteine ethyl ester, L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester, Ester ethylique de la N-(thenoyl) L-cysteine, Ester ethylique de la N-(thenoyl) L-cysteine [French], Ethyl N-(thiophene-2-carbonyl)-L-cysteinate

CAS: 60654-22-0
Molecular Formula C10H13NO3S2
Molecular Weight 259.03 g/mol
LogP 1.3394
Topological Polar Surface Area 55.4 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 5
Exact Mass 259.0337
Heavy Atoms 16
Complexity 350.95593

Chemical Identifiers

CAS Number 60654-22-0
SMILES CCOC(=O)[C@H](CS)NC(=O)C1=CC=CS1

Product Overview

L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester (CAS 60654-22-0), with molecular formula C10H13NO3S2 and molecular weight 259.03 g/mol. IUPAC: ethyl (2R)-3-sulfanyl-2-(thiophene-2-carbonylamino)propanoate.

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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 L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester

XLogP
1.3394
TPSA (Topological Polar Surface Area)
55.4
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
5
Heavy Atoms
16
Complexity
350.95593
Exact Mass
259.0337
Monoisotopic Mass
259.0337
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 L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester

The XLogP value of 1.3394 suggests moderate lipophilicity, balancing water solubility and membrane permeability for L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester. With a topological polar surface area (TPSA) of 55.4 Ų, L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester exhibits relatively low polarity, potentially indicating favorable cell membrane permeability. Following Lipinski's Rule of Five, L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester has 2 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 L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester?

The CAS number of L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester is 60654-22-0.

What is the molecular formula of L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester?

The molecular formula of L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester is C10H13NO3S2.

What is the molecular weight of L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester?

The molecular weight of L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester is 259.03 g/mol.

Where can I buy L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester?

You can request a quote for L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester?

Yes, KEHONG BIO provides custom synthesis services for L-Cysteine, N-(2-thienylcarbonyl)-, ethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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