N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester structure

N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester

TL;DR: N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester (CAS 63628-63-7) is a chemical compound with molecular formula C18H28N2O4 and molecular weight 336.20 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

tert-butyl (2S)-2-amino-6-(phenylmethoxycarbonylamino)hexanoate

Also Known As: H-Lys(Cbz)-OtBu, Lys(Z)-OtBu, L-Lys(Z)-OtBu, N6-Cbz-L-lysine tert-butyl ester, (S)-tert-Butyl 2-amino-6-(((benzyloxy)carbonyl)amino)hexanoate

CAS: 63628-63-7
Molecular Formula C18H28N2O4
Molecular Weight 336.20 g/mol
LogP 2.7521
Topological Polar Surface Area 90.65 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 5
Rotatable Bonds 8
Exact Mass 336.2049
Heavy Atoms 24
Complexity 511.5001

Chemical Identifiers

CAS Number 63628-63-7
SMILES CC(C)(C)OC(=O)[C@H](CCCCNC(=O)OCC1=CC=CC=C1)N

Product Overview

N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester (CAS 63628-63-7), with molecular formula C18H28N2O4 and molecular weight 336.20 g/mol. IUPAC: tert-butyl (2S)-2-amino-6-(phenylmethoxycarbonylamino)hexanoate.

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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 N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester

XLogP
2.7521
TPSA (Topological Polar Surface Area)
90.65
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
5
Rotatable Bonds
8
Heavy Atoms
24
Complexity
511.5001
Exact Mass
336.2049
Monoisotopic Mass
336.2049
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 N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester

The XLogP value of 2.7521 suggests moderate lipophilicity, balancing water solubility and membrane permeability for N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester. The TPSA of 90.65 Ų falls within the moderate polarity range, balancing permeability and solubility for N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester. Following Lipinski's Rule of Five, N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester has 2 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 N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester?

The CAS number of N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester is 63628-63-7.

What is the molecular formula of N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester?

The molecular formula of N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester is C18H28N2O4.

What is the molecular weight of N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester?

The molecular weight of N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester is 336.20 g/mol.

Where can I buy N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester?

You can request a quote for N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester?

Yes, KEHONG BIO provides custom synthesis services for N6-[(Phenylmethoxy)carbonyl]-L-lysine 1,1-dimethylethyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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