Met-Asp structure

Met-Asp

TL;DR: Met-Asp (CAS 14595-65-4) is a chemical compound with molecular formula C9H16N2O5S and molecular weight 264.08 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]butanedioic acid

Also Known As: H-Met-Asp-OH, Met-Asp, methionylaspartic acid, L-Met-L-Asp, Methionyl-Aspartate

CAS: 14595-65-4
Molecular Formula C9H16N2O5S
Molecular Weight 264.08 g/mol
LogP -0.8891
Topological Polar Surface Area 129.72 Ų
Hydrogen Bond Donors 4
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 264.078
Heavy Atoms 17
Complexity 297.1108

Chemical Identifiers

CAS Number 14595-65-4
SMILES CSCC[C@@H](C(=O)N[C@@H](CC(=O)O)C(=O)O)N

Product Overview

Met-Asp (CAS 14595-65-4), with molecular formula C9H16N2O5S and molecular weight 264.08 g/mol. IUPAC: (2S)-2-[[(2S)-2-amino-4-methylsulfanylbutanoyl]amino]butanedioic acid.

🧪
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 Met-Asp

XLogP
-0.8891
TPSA (Topological Polar Surface Area)
129.72
Hydrogen Bond Donors
4
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
17
Complexity
297.1108
Exact Mass
264.078
Monoisotopic Mass
264.078
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 Met-Asp

The XLogP value of -0.8891 indicates that Met-Asp is hydrophilic (water-soluble), making it suitable for aqueous formulations and biological assay applications. The TPSA of 129.72 Ų falls within the moderate polarity range, balancing permeability and solubility for Met-Asp. Following Lipinski's Rule of Five, Met-Asp has 4 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 Met-Asp?

The CAS number of Met-Asp is 14595-65-4.

What is the molecular formula of Met-Asp?

The molecular formula of Met-Asp is C9H16N2O5S.

What is the molecular weight of Met-Asp?

The molecular weight of Met-Asp is 264.08 g/mol.

Where can I buy Met-Asp?

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

Does KEHONG BIO offer custom synthesis for Met-Asp?

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

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