N(2),N(6)-Dipalmitoyllysine structure

N(2),N(6)-Dipalmitoyllysine

TL;DR: N(2),N(6)-Dipalmitoyllysine (CAS 20257-67-4) is a chemical compound with molecular formula C38H74N2O4 and molecular weight 622.56 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-2,6-bis(hexadecanoylamino)hexanoic acid

Also Known As: Dipalmitoyllysine, Dipalmityl lysine, N(2),N(6)-Dipalmitoyllysine, DIPALMITOYL-L-LYSINE, L-N,N'-dipalmitoyl-lysine

CAS: 20257-67-4
Molecular Formula C38H74N2O4
Molecular Weight 622.56 g/mol
LogP 10.8049
Topological Polar Surface Area 95.5 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 35
Exact Mass 622.5649
Heavy Atoms 44
Complexity 654.7433

Chemical Identifiers

CAS Number 20257-67-4
SMILES CCCCCCCCCCCCCCCC(=O)NCCCC[C@@H](C(=O)O)NC(=O)CCCCCCCCCCCCCCC

Product Overview

N(2),N(6)-Dipalmitoyllysine (CAS 20257-67-4), with molecular formula C38H74N2O4 and molecular weight 622.56 g/mol. IUPAC: (2S)-2,6-bis(hexadecanoylamino)hexanoic 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(2),N(6)-Dipalmitoyllysine

XLogP
10.8049
TPSA (Topological Polar Surface Area)
95.5
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
35
Heavy Atoms
44
Complexity
654.7433
Exact Mass
622.5649
Monoisotopic Mass
622.5649
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(2),N(6)-Dipalmitoyllysine

The XLogP value of 10.8049 indicates that N(2),N(6)-Dipalmitoyllysine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 95.5 Ų falls within the moderate polarity range, balancing permeability and solubility for N(2),N(6)-Dipalmitoyllysine. Following Lipinski's Rule of Five, N(2),N(6)-Dipalmitoyllysine has 3 hydrogen bond donor(s) and 3 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 N(2),N(6)-Dipalmitoyllysine?

The CAS number of N(2),N(6)-Dipalmitoyllysine is 20257-67-4.

What is the molecular formula of N(2),N(6)-Dipalmitoyllysine?

The molecular formula of N(2),N(6)-Dipalmitoyllysine is C38H74N2O4.

What is the molecular weight of N(2),N(6)-Dipalmitoyllysine?

The molecular weight of N(2),N(6)-Dipalmitoyllysine is 622.56 g/mol.

Where can I buy N(2),N(6)-Dipalmitoyllysine?

You can request a quote for N(2),N(6)-Dipalmitoyllysine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N(2),N(6)-Dipalmitoyllysine?

Yes, KEHONG BIO provides custom synthesis services for N(2),N(6)-Dipalmitoyllysine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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