L-Tryptophan, ethyl ester, hydrochloride (1:1) structure

L-Tryptophan, ethyl ester, hydrochloride (1:1)

TL;DR: L-Tryptophan, ethyl ester, hydrochloride (1:1) (CAS 1000-00-6) is a chemical compound with molecular formula C13H17ClN2O2 and molecular weight 268.10 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

ethyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride

Also Known As: ethyl l-tryptophanate hydrochloride, L-Tryptophan ethyl ester hydrochloride, H-Trp-OEt.HCl, Ethyl L-tryptophanate HCl, L-Trp-Oet.Hcl

CAS: 1000-00-6
Molecular Formula C13H17ClN2O2
Molecular Weight 268.10 g/mol
LogP 2.0226
Topological Polar Surface Area 68.1 Ų
Hydrogen Bond Donors 3
Hydrogen Bond Acceptors 3
Rotatable Bonds 5
Exact Mass 268.09787
Heavy Atoms 18
Complexity 270.0

Chemical Identifiers

CAS Number 1000-00-6
SMILES CCOC(=O)[C@H](CC1=CNC2=CC=CC=C21)N.Cl
InChIKey PESYCVVSLYSXAK-MERQFXBCSA-N

Patent-Derived Application Labels

Derived from 6 IPC patent classification(s) across the SureChEMBL global patent database.

Biotechnology (14 patents) Food Additives (13 patents) Heterocyclic Building Blocks (45 patents) Organic Building Blocks (6 patents) Peptides & Amino Acids (7 patents) +1 more

Product Overview

L-Tryptophan, ethyl ester, hydrochloride (1:1) (CAS 1000-00-6), with molecular formula C13H17ClN2O2 and molecular weight 268.10 g/mol. IUPAC: ethyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate;hydrochloride.

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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 L-Tryptophan, ethyl ester, hydrochloride (1:1)

XLogP
2.0226
TPSA (Topological Polar Surface Area)
68.1
Hydrogen Bond Donors
3
Hydrogen Bond Acceptors
3
Rotatable Bonds
5
Heavy Atoms
18
Complexity
270.0
Exact Mass
268.09787
Monoisotopic Mass
268.09787
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 L-Tryptophan, ethyl ester, hydrochloride (1:1)

The XLogP value of 2.0226 suggests moderate lipophilicity, balancing water solubility and membrane permeability for L-Tryptophan, ethyl ester, hydrochloride (1:1). The TPSA of 68.1 Ų falls within the moderate polarity range, balancing permeability and solubility for L-Tryptophan, ethyl ester, hydrochloride (1:1). Following Lipinski's Rule of Five, L-Tryptophan, ethyl ester, hydrochloride (1:1) has 3 hydrogen bond donor(s) and 3 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 L-Tryptophan, ethyl ester, hydrochloride (1:1)?

The CAS number of L-Tryptophan, ethyl ester, hydrochloride (1:1) is 1000-00-6.

What is the molecular formula of L-Tryptophan, ethyl ester, hydrochloride (1:1)?

The molecular formula of L-Tryptophan, ethyl ester, hydrochloride (1:1) is C13H17ClN2O2.

What is the molecular weight of L-Tryptophan, ethyl ester, hydrochloride (1:1)?

The molecular weight of L-Tryptophan, ethyl ester, hydrochloride (1:1) is 268.10 g/mol.

Where can I buy L-Tryptophan, ethyl ester, hydrochloride (1:1)?

You can request a quote for L-Tryptophan, ethyl ester, hydrochloride (1:1) directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-Tryptophan, ethyl ester, hydrochloride (1:1)?

Yes, KEHONG BIO provides custom synthesis services for L-Tryptophan, ethyl ester, hydrochloride (1:1) and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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