Cas no 7524-52-9 (L-tryptophan methyl ester hydrochloride)

L-Tryptophan methyl ester hydrochloride is a derivative of the essential amino acid L-tryptophan, commonly used in peptide synthesis and pharmaceutical research. The methyl ester modification enhances solubility and reactivity, making it a valuable intermediate for coupling reactions in solid-phase and solution-phase peptide chemistry. The hydrochloride salt form improves stability and handling. This compound is particularly useful for introducing the tryptophan moiety into peptides or other bioactive molecules while maintaining chiral purity. Its high chemical purity and consistent performance make it a reliable choice for researchers in medicinal chemistry and biochemistry. Proper storage under dry, cool conditions is recommended to preserve its integrity.
L-tryptophan methyl ester hydrochloride structure
7524-52-9 structure
Product Name:L-tryptophan methyl ester hydrochloride
CAS No:7524-52-9
MF:C12H15ClN2O2
MW:254.712702035904
MDL:MFCD00066134
CID:47542
PubChem ID:2734891
Update Time:2026-05-14

L-tryptophan methyl ester hydrochloride Chemical and Physical Properties

Names and Identifiers

    • L-tryptophan methyl ester hydrochloride
    • H-Trp-OMe.HCl
    • H-Trp-OMe*HCl
    • H-Trp-OMe? HCl
    • (S)-2-Amino-3-(1H-indol-3-yl)-propionic acid methyl ester hydrochloride
    • H-Trp-OMe · HCl
    • H-TRP-OME HCL
    • H-Trp-OMe·HCl L-tryptophan Methyl ester hydrochloride
    • L-Tryptophan Methyl
    • L-TRYPTOPHAN METHYL ESTER HCL
    • L-Tryptophanmethylesterhydrochloridesalt
    • Methyl L-tryptophanate hydrochloride
    • (L)-tryptophan methyl ester hydrochloride
    • (S)-(-)-tryptophan methyl ester hydrochloride
    • (S)-Trp methyl ester hydrochloride
    • DL-tryptophan methyl ester hydrochloride
    • H-L-Trp-OMe hydrochloride
    • H-Trp-OMe?HCl
    • L-tryptophan methyl ether hydrochloride
    • methyl (2S)-2-amino-3-(1H-indol-3-yl)propanoate hydrochloride
    • Methyl L-Tryp
    • Methyl L-tryptophanate HCl
    • PubChem10876
    • TMS-BA
    • H-Trp-OMe·HCl
    • H-Trp-OMe·HCl,98%
    • MDL: MFCD00066134
    • Inchi: 1S/C12H14N2O2.ClH/c1-16-12(15)10(13)6-8-7-14-11-5-3-2-4-9(8)11;/h2-5,7,10,14H,6,13H2,1H3;1H/t10-;/m0./s1
    • InChI Key: XNFNGGQRDXFYMM-PPHPATTJSA-N
    • SMILES: N[C@@H](CC1=CNC2=CC=CC=C12)C(OC)=O.[H]Cl
    • BRN: 4240280

Computed Properties

  • Exact Mass: 254.08235
  • Monoisotopic Mass: 254.082
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 2
  • Hydrogen Bond Acceptor Count: 4
  • Heavy Atom Count: 17
  • Rotatable Bond Count: 4
  • Complexity: 257
  • Covalently-Bonded Unit Count: 2
  • Defined Atom Stereocenter Count: 1
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Surface Charge: 0
  • Tautomer Count: nothing
  • XLogP3: nothing
  • Topological Polar Surface Area: 68.1A^2

Experimental Properties

  • Color/Form: White powder
  • Melting Point: 218-220?°C (lit.)
  • Boiling Point: 390.6 °C at 760 mmHg
  • Flash Point: 190℃
  • Refractive Index: 19.5 ° (C=5, MeOH)
  • PSA: 68.11
  • LogP: 2.71300
  • Specific Rotation: 18 o (c=5 CH3OH)
  • Optical Activity: [α]20/D +18°, c =?5 in methanol
  • Solubility: Not available
  • Sensitiveness: Sensitive to light

L-tryptophan methyl ester hydrochloride Security Information

L-tryptophan methyl ester hydrochloride Pricemore >>

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L-tryptophan methyl ester hydrochloride Suppliers

Suzhou Senfeida Chemical Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:7524-52-9)Methyl L-tryptophanate hydrochloride
Order Number:sfd9688
Stock Status:in Stock
Quantity:200kg
Purity:99.9%
Pricing Information Last Updated:Friday, 19 July 2024 14:35
Price ($):discuss personally
Tiancheng Chemical (Jiangsu) Co., Ltd
Gold Member
Audited Supplier Audited Supplier
(CAS:7524-52-9)L-色氨酸甲酯鹽酸鹽
Order Number:LE26563533
Stock Status:in Stock
Quantity:25KG,200KG,1000KG
Purity:99%
Pricing Information Last Updated:Friday, 20 June 2025 12:56
Price ($):discuss personally

Additional information on L-tryptophan methyl ester hydrochloride

L-Tryptophan Methyl Ester Hydrochloride: A Comprehensive Overview

L-Tryptophan methyl ester hydrochloride, also known by its CAS number 7524-52-9, is a compound that has garnered significant attention in the fields of biochemistry, pharmacology, and nutrition. This compound is a derivative of L-tryptophan, an essential amino acid that plays a crucial role in various physiological processes. The methyl ester form of L-tryptophan is often used in research and development due to its enhanced stability and bioavailability compared to the free amino acid.

The chemical structure of L-Tryptophan methyl ester hydrochloride consists of a tryptophan backbone with a methyl group attached to the hydroxyl oxygen of the indole ring. This modification not only stabilizes the molecule but also enhances its solubility in organic solvents, making it ideal for use in various experimental setups. Recent studies have highlighted its potential as a precursor in the synthesis of bioactive compounds, including neurotransmitters such as serotonin and melatonin.

In terms of applications, L-Tryptophan methyl ester hydrochloride has been extensively used in pharmaceutical research. Its role as a precursor in the production of antidepressants and sleep aids has been well-documented. For instance, researchers have explored its ability to modulate serotonin levels in the brain, which has implications for treating conditions such as depression and anxiety. Additionally, its use in nutraceuticals has been gaining traction due to its potential to improve cognitive function and emotional well-being.

Recent advancements in biotechnology have further expanded the utility of L-Tryptophan methyl ester hydrochloride. Scientists have developed novel methods to synthesize this compound on an industrial scale, ensuring a consistent supply for both research and commercial purposes. Moreover, its application in cosmetic formulations has been explored, with studies indicating its potential to enhance skin health by promoting collagen synthesis and reducing oxidative stress.

From an environmental standpoint, the production and handling of L-Tryptophan methyl ester hydrochloride are conducted under strict regulatory guidelines to ensure safety and sustainability. Its non-toxic nature and biodegradability make it a preferred choice for eco-friendly manufacturing processes. Furthermore, ongoing research is focused on optimizing its delivery systems to maximize its therapeutic efficacy while minimizing side effects.

In conclusion, L-Tryptophan methyl ester hydrochloride (CAS 7524-52-9) stands as a versatile compound with multifaceted applications across various industries. Its role as a key precursor in biochemical pathways, combined with its enhanced stability and bioavailability, positions it as an invaluable tool in modern science. As research continues to uncover new potentials for this compound, it is poised to play an even more significant role in advancing human health and well-being.

Recommended suppliers
Suzhou Senfeida Chemical Co., Ltd
(CAS:7524-52-9)Methyl L-tryptophanate hydrochloride
sfd9688
Purity:99.9%
Quantity:200kg
Price ($):Inquiry
Email
Tiancheng Chemical (Jiangsu) Co., Ltd
(CAS:7524-52-9)L-色氨酸甲酯鹽酸鹽
LE26563533
Purity:99%
Quantity:25KG,200KG,1000KG
Price ($):Inquiry
Email