Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester structure

Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester

TL;DR: Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester (CAS 2389-46-0) is a chemical compound with molecular formula C25H31N3O8 and molecular weight 501.21 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(4-nitrophenyl) 2-[(2-methylpropan-2-yl)oxycarbonylamino]-6-(phenylmethoxycarbonylamino)hexanoate

Also Known As: BOC-LYS(Z)-ONP, Na-Boc-Ne-Z-L-lysine 4-nitrophenyl ester, N-Boc-N6-Cbz-L-lysine 4-nitrophenyl ester, I06-1378, N-alpha-Boc-Nepsilon-Z-L-lysine 4-nitrophenyl ester

CAS: 2389-46-0
Molecular Formula C25H31N3O8
Molecular Weight 501.21 g/mol
LogP 4.6
Topological Polar Surface Area 149.0 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 8
Rotatable Bonds 14
Exact Mass 501.21112
Heavy Atoms 36
Complexity 720.0

Chemical Identifiers

CAS Number 2389-46-0
SMILES CC(C)(C)OC(=O)NC(CCCCNC(=O)OCC1=CC=CC=C1)C(=O)OC2=CC=C(C=C2)[N+](=O)[O-]
InChIKey FZHFJIODNQYXRK-UHFFFAOYSA-N

Product Overview

Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester (CAS 2389-46-0), with molecular formula C25H31N3O8 and molecular weight 501.21 g/mol. IUPAC: (4-nitrophenyl) 2-[(2-methylpropan-2-yl)oxycarbonylamino]-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 Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester

XLogP
4.6
TPSA (Topological Polar Surface Area)
149.0
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
8
Rotatable Bonds
14
Heavy Atoms
36
Complexity
720.0
Exact Mass
501.21112
Monoisotopic Mass
501.21112
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 Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester

The XLogP value of 4.6 indicates that Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 149.0 Ų indicates high polarity, suggesting Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester may have limited membrane permeability but good aqueous solubility. Following Lipinski's Rule of Five, Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester has 2 hydrogen bond donor(s) and 8 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 Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester?

The CAS number of Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester is 2389-46-0.

What is the molecular formula of Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester?

The molecular formula of Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester is C25H31N3O8.

What is the molecular weight of Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester?

The molecular weight of Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester is 501.21 g/mol.

Where can I buy Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester?

You can request a quote for Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester?

Yes, KEHONG BIO provides custom synthesis services for Nalpha-tert-butoxycarbonyl-nepsilon-carbobenzyloxy-L-lysine 4-nitrophenyl ester and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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