Fmoc-L-3-Benzothienylalanine structure

Fmoc-L-3-Benzothienylalanine

TL;DR: Fmoc-L-3-Benzothienylalanine (CAS 177966-61-9) is a chemical compound with molecular formula C26H21NO4S and molecular weight 443.12 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

(2S)-3-(1-benzothiophen-3-yl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic acid

Also Known As: Fmoc-L-3-Benzothienylalanine, Fmoc-3-Ala(3-benzothienyl)-OH, Fmoc-Bta-OH, Fmoc-L-3-Benzothienylala, Fmoc-3-(3-benzothienyl)-L-alanine

CAS: 177966-61-9
Molecular Formula C26H21NO4S
Molecular Weight 443.12 g/mol
LogP 5.4357
Topological Polar Surface Area 75.63 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 4
Rotatable Bonds 6
Exact Mass 443.11914
Heavy Atoms 32
Complexity 1266.4431

Chemical Identifiers

CAS Number 177966-61-9
SMILES C1=CC=C2C(=C1)C(C3=CC=CC=C32)COC(=O)N[C@@H](CC4=CSC5=CC=CC=C54)C(=O)O

Product Overview

Fmoc-L-3-Benzothienylalanine (CAS 177966-61-9), with molecular formula C26H21NO4S and molecular weight 443.12 g/mol. IUPAC: (2S)-3-(1-benzothiophen-3-yl)-2-(9H-fluoren-9-ylmethoxycarbonylamino)propanoic 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 Fmoc-L-3-Benzothienylalanine

XLogP
5.4357
TPSA (Topological Polar Surface Area)
75.63
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
4
Rotatable Bonds
6
Heavy Atoms
32
Complexity
1266.4431
Exact Mass
443.11914
Monoisotopic Mass
443.11914
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 Fmoc-L-3-Benzothienylalanine

The XLogP value of 5.4357 indicates that Fmoc-L-3-Benzothienylalanine is lipophilic (fat-soluble), which may influence its absorption, distribution, and formulation strategy. The TPSA of 75.63 Ų falls within the moderate polarity range, balancing permeability and solubility for Fmoc-L-3-Benzothienylalanine. Following Lipinski's Rule of Five, Fmoc-L-3-Benzothienylalanine has 2 hydrogen bond donor(s) and 4 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 Fmoc-L-3-Benzothienylalanine?

The CAS number of Fmoc-L-3-Benzothienylalanine is 177966-61-9.

What is the molecular formula of Fmoc-L-3-Benzothienylalanine?

The molecular formula of Fmoc-L-3-Benzothienylalanine is C26H21NO4S.

What is the molecular weight of Fmoc-L-3-Benzothienylalanine?

The molecular weight of Fmoc-L-3-Benzothienylalanine is 443.12 g/mol.

Where can I buy Fmoc-L-3-Benzothienylalanine?

You can request a quote for Fmoc-L-3-Benzothienylalanine directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for Fmoc-L-3-Benzothienylalanine?

Yes, KEHONG BIO provides custom synthesis services for Fmoc-L-3-Benzothienylalanine and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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