N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide structure

N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide

TL;DR: N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide (CAS 35819-81-9) is a chemical compound with molecular formula C8H13NO6S and molecular weight 251.05 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2R)-2-acetamido-3-(2-carboxyethylsulfinyl)propanoic acid

Also Known As: ACECO, N-Acetyl-S-(2-carboxyethyl)cysteine sulfoxide, n-acetyl-3-[(2-carboxyethyl)sulfinyl]-l-alanine, N-acetyl-S-(2-carboxyethyl)cysteine-S-oxide, (2R)-2-acetamido-3-(2-carboxyethylsulfinyl)propanoic acid

CAS: 35819-81-9
Molecular Formula C8H13NO6S
Molecular Weight 251.05 g/mol
LogP -2.3
Topological Polar Surface Area 140.0 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 7
Rotatable Bonds 7
Exact Mass 251.04636
Heavy Atoms 16
Complexity 316.0

Chemical Identifiers

CAS Number 35819-81-9
SMILES CC(=O)N[C@@H](CS(=O)CCC(=O)O)C(=O)O
InChIKey MIANMZBSGSPFQC-AIUXZDRISA-N

Product Overview

N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide (CAS 35819-81-9), with molecular formula C8H13NO6S and molecular weight 251.05 g/mol. IUPAC: (2R)-2-acetamido-3-(2-carboxyethylsulfinyl)propanoic acid.

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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 N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide

XLogP
-2.3
TPSA (Topological Polar Surface Area)
140.0
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
7
Rotatable Bonds
7
Heavy Atoms
16
Complexity
316.0
Exact Mass
251.04636
Monoisotopic Mass
251.04636
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-acetyl-S-(2-carboxyethyl)cysteine sulfoxide

The XLogP value of -2.3 indicates that N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 140.0 Ų indicates high polarity, suggesting N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide has 3 hydrogen bond donor(s) and 7 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-acetyl-S-(2-carboxyethyl)cysteine sulfoxide?

The CAS number of N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide is 35819-81-9.

What is the molecular formula of N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide?

The molecular formula of N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide is C8H13NO6S.

What is the molecular weight of N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide?

The molecular weight of N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide is 251.05 g/mol.

Where can I buy N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide?

You can request a quote for N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide?

Yes, KEHONG BIO provides custom synthesis services for N-acetyl-S-(2-carboxyethyl)cysteine sulfoxide and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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