L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester structure

L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester

TL;DR: L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester (CAS 85680-03-1) is a chemical compound with molecular formula C9H15NO4S and molecular weight 233.07 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

methyl (2R)-2-acetamido-3-(3-oxopropylsulfanyl)propanoate

Also Known As: L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester, methyl (2R)-2-acetamido-3-(3-oxopropylsulfanyl)propanoate, Methyl (2S)-2-acetamido-3-(3-oxopropylsulfanyl)propanoate, N-{1-Methoxy-1-oxo-3-[(3-oxopropyl)sulfanyl]propan-2-yl}ethanimidic acid, N-{(2R)-1-Methoxy-1-oxo-3-[(3-oxopropyl)sulfanyl]propan-2-yl}ethanimidic acid

CAS: 85680-03-1
Molecular Formula C9H15NO4S
Molecular Weight 233.07 g/mol
LogP -0.4
Topological Polar Surface Area 97.8 Ų
Hydrogen Bond Donors 1
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 233.07217
Heavy Atoms 15
Complexity 232.0

Chemical Identifiers

CAS Number 85680-03-1
SMILES CC(=O)N[C@@H](CSCCC=O)C(=O)OC
InChIKey ZFZCBGYYZIBEPB-QMMMGPOBSA-N

Product Overview

L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester (CAS 85680-03-1), with molecular formula C9H15NO4S and molecular weight 233.07 g/mol. IUPAC: methyl (2R)-2-acetamido-3-(3-oxopropylsulfanyl)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-acetyl-S-(3-oxopropyl)-, methyl ester

XLogP
-0.4
TPSA (Topological Polar Surface Area)
97.8
Hydrogen Bond Donors
1
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
15
Complexity
232.0
Exact Mass
233.07217
Monoisotopic Mass
233.07217
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-acetyl-S-(3-oxopropyl)-, methyl ester

The XLogP value of -0.4 indicates that L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 97.8 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester. Following Lipinski's Rule of Five, L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester 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 L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester?

The CAS number of L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester is 85680-03-1.

What is the molecular formula of L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester?

The molecular formula of L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester is C9H15NO4S.

What is the molecular weight of L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester?

The molecular weight of L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester is 233.07 g/mol.

Where can I buy L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester?

You can request a quote for L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl 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-acetyl-S-(3-oxopropyl)-, methyl ester?

Yes, KEHONG BIO provides custom synthesis services for L-Cysteine, N-acetyl-S-(3-oxopropyl)-, methyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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