L-色氨酸甲酯 structure

L-色氨酸甲酯

TL;DR: L-色氨酸甲酯 (CAS 4299-70-1) is a chemical compound with molecular formula C12H14N2O2 and molecular weight 218.11 g/mol, supplied by Kehong Biological (Henan Kehong Biological Technology Co., Ltd.) with CRO/CDMO custom synthesis services.

L-色氨酸甲酯

methyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate

Also Known As: Methyl L-tryptophanate, L-Tryptophan methyl ester, L-Tryptophan, methyl ester, Tryptophan methyl ester, methyl tryptophan

CAS: 4299-70-1
Molecular Formula C12H14N2O2
Molecular Weight 218.11 g/mol
LogP 1.5
Topological Polar Surface Area 68.1 Ų
Hydrogen Bond Donors 2
Hydrogen Bond Acceptors 3
Rotatable Bonds 4
Exact Mass 218.10553
Heavy Atoms 16
Complexity 257.0

Chemical Identifiers

CAS Number 4299-70-1
SMILES COC(=O)[C@H](CC1=CNC2=CC=CC=C21)N
InChIKey KCUNTYMNJVXYKZ-JTQLQIEISA-N

Patent-Derived Application Labels

Derived from 16 IPC patent classification(s) across the SureChEMBL global patent database.

Agrochemicals (36 patents) Analytical Reagents (7 patents) Biotechnology (140 patents) Catalysts (5 patents) Construction Chemicals (1 patents) +11 more

Product Overview

L-色氨酸甲酯 (CAS 4299-70-1), with molecular formula C12H14N2O2 and molecular weight 218.11 g/mol. IUPAC: methyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate.

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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-色氨酸甲酯

XLogP
1.5
TPSA (Topological Polar Surface Area)
68.1
Hydrogen Bond Donors
2
Hydrogen Bond Acceptors
3
Rotatable Bonds
4
Heavy Atoms
16
Complexity
257.0
Exact Mass
218.10553
Monoisotopic Mass
218.10553
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-色氨酸甲酯

The XLogP value of 1.5 suggests moderate lipophilicity, balancing water solubility and membrane permeability for L-色氨酸甲酯. The TPSA of 68.1 Ų falls within the moderate polarity range, balancing permeability and solubility for L-色氨酸甲酯. Following Lipinski's Rule of Five, L-色氨酸甲酯 has 2 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-色氨酸甲酯?

The CAS number of L-色氨酸甲酯 is 4299-70-1.

What is the molecular formula of L-色氨酸甲酯?

The molecular formula of L-色氨酸甲酯 is C12H14N2O2.

What is the molecular weight of L-色氨酸甲酯?

The molecular weight of L-色氨酸甲酯 is 218.11 g/mol.

Where can I buy L-色氨酸甲酯?

You can request a quote for L-色氨酸甲酯 directly from KEHONG BIO. Contact us or email info@kehongbio.com for pricing and availability.

Does KEHONG BIO offer custom synthesis for L-色氨酸甲酯?

Yes, KEHONG BIO provides custom synthesis services for L-色氨酸甲酯 and related compounds. Contact us with your specific requirements including quantity, purity, and timeline.

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