4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt structure

4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt

TL;DR: 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt (CAS 73680-50-9) is a chemical compound with molecular formula C22H24Br2N2O5 and molecular weight 554.01 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

benzyl 4-[(2S)-2-amino-3-[[(2S)-1-(1,2-dibromoethoxy)-1-oxopropan-2-yl]amino]-3-oxopropyl]benzoate

Also Known As: 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt, N-Carbobenzoxy-L-phenylalanyl-L-phenylalanine 1,2-dibromoethyl ester, Alanine, N-(p-(benzyloxycarbonyl)-alpha-aminophenethylcarbonyl)-, 1,2-dibromoethyl ester, L-, benzyl4-[-2-amino-2-[[-1- ethyl]carbamoyl]ethyl]benzoate, Alanine, N-(p-(benzyloxycarbonyl)-alpha-aminophenethylcarbonyl)-, 1,2-dibromoethyl ester, LL-

CAS: 73680-50-9
Molecular Formula C22H24Br2N2O5
Molecular Weight 554.01 g/mol
LogP 3.0772
Topological Polar Surface Area 107.72 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 6
Rotatable Bonds 10
Exact Mass 554.0052
Heavy Atoms 31
Complexity 877.2298

Chemical Identifiers

CAS Number 73680-50-9
SMILES C[C@@H](C(=O)OC(CBr)Br)NC(=O)[C@H](CC1=CC=C(C=C1)C(=O)OCC2=CC=CC=C2)N

Product Overview

4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt (CAS 73680-50-9), with molecular formula C22H24Br2N2O5 and molecular weight 554.01 g/mol. IUPAC: benzyl 4-[(2S)-2-amino-3-[[(2S)-1-(1,2-dibromoethoxy)-1-oxopropan-2-yl]amino]-3-oxopropyl]benzoate.

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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 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt

XLogP
3.0772
TPSA (Topological Polar Surface Area)
107.72
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
6
Rotatable Bonds
10
Heavy Atoms
31
Complexity
877.2298
Exact Mass
554.0052
Monoisotopic Mass
556.0032
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 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt

The XLogP value of 3.0772 indicates that 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 107.72 Ų falls within the moderate polarity range, balancing permeability and solubility for 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt. Following Lipinski's Rule of Five, 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt has 2 hydrogen bond donor(s) and 6 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 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt?

The CAS number of 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt is 73680-50-9.

What is the molecular formula of 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt?

The molecular formula of 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt is C22H24Br2N2O5.

What is the molecular weight of 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt?

The molecular weight of 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt is 554.01 g/mol.

Where can I buy 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt?

You can request a quote for 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt?

Yes, KEHONG BIO provides custom synthesis services for 4-Cbz-L-Phe-L-Ala-1,2-Dibromo-OEt and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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