Lauroylmethionine structure

Lauroylmethionine

TL;DR: Lauroylmethionine (CAS 5128-19-8) is a chemical compound with molecular formula C17H33NO3S and molecular weight 331.22 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-(dodecanoylamino)-4-methylsulfanylbutanoic acid

Also Known As: Lauroylmethionine, N-Lauroyl-L-methionine, lauroyl-l-methionine, Lauroyl methionine, L-, N-lauroyl-L-Met

CAS: 5128-19-8
Molecular Formula C17H33NO3S
Molecular Weight 331.22 g/mol
LogP 5.3
Topological Polar Surface Area 91.7 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 15
Exact Mass 331.2181
Heavy Atoms 22
Complexity 298.0

Chemical Identifiers

CAS Number 5128-19-8
SMILES CCCCCCCCCCCC(=O)N[C@@H](CCSC)C(=O)O
InChIKey PFSGUIFKRGNSHV-HNNXBMFYSA-N

Patent-Derived Application Labels

Derived from 4 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (2 patents) Lubricants & Additives (1 patents) Pharmaceutical Intermediates (29 patents) Specialty Chemicals (4 patents)

Product Overview

Lauroylmethionine (CAS 5128-19-8), with molecular formula C17H33NO3S and molecular weight 331.22 g/mol. IUPAC: (2S)-2-(dodecanoylamino)-4-methylsulfanylbutanoic 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 Lauroylmethionine

XLogP
5.3
TPSA (Topological Polar Surface Area)
91.7
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
15
Heavy Atoms
22
Complexity
298.0
Exact Mass
331.2181
Monoisotopic Mass
331.2181
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 Lauroylmethionine

The XLogP value of 5.3 indicates that Lauroylmethionine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 91.7 Ų falls within the moderate polarity range, balancing permeability and solubility for Lauroylmethionine. Following Lipinski's Rule of Five, Lauroylmethionine has 2 hydrogen bond donor(s) and 4 hydrogen bond acceptor(s), which may warrant consideration for formulation optimization.

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 Lauroylmethionine?

The CAS number of Lauroylmethionine is 5128-19-8.

What is the molecular formula of Lauroylmethionine?

The molecular formula of Lauroylmethionine is C17H33NO3S.

What is the molecular weight of Lauroylmethionine?

The molecular weight of Lauroylmethionine is 331.22 g/mol.

Where can I buy Lauroylmethionine?

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

Does KEHONG BIO offer custom synthesis for Lauroylmethionine?

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

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