L-Arginine ethyl ester dihydrochloride
L-Arginine ethyl ester dihydrochloride (CAS 36589-29-4), with the empirical formula C8H18N4O2 · 2HCl and a molecular weight of 275.18 g/mol, is a derivative of the amino acid L-arginine. This compound is typically used in biochemical research and as a building block in chemical synthesis. Stored at -20°C, it is supplied by Tech Serve Solutions for laboratory and research applications.

Biochemical Research
Serves as a reagent in various biochemical studies, particularly those involving amino acid derivatives and their metabolic pathways. Its specific structure lends itself to investigations in enzymatic activity and protein chemistry.
Chemical Synthesis
Utilised as an intermediate or building block in the synthesis of more complex organic molecules and potential pharmaceutical agents. Its ester and salt form can facilitate specific reaction pathways.
Peptide Synthesis
Can be employed in the synthesis of peptides where an ethyl ester of arginine is required. This modification can alter the solubility and reactivity of the peptide chain.
| Molecular weight | 275.18 |
|---|---|
| Empirical formula | C8H18N4O2 · 2HCl |
| Storage temperature | −20°C |
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is L-Arginine ethyl ester dihydrochloride used for?
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L-Arginine ethyl ester dihydrochloride is primarily used in biochemical research and as a building block in chemical synthesis, including peptide synthesis.
What are the CAS number and formula for L-Arginine ethyl ester dihydrochloride?
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The CAS number is 36589-29-4 and the empirical formula is C8H18N4O2 · 2HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this chemical for research purposes. The specific assay and purity are detailed in the product's Certificate of Analysis. We do not represent this product as USP, BP, EP, or any other pharmacopoeia grade unless explicitly stated.
How should L-Arginine ethyl ester dihydrochloride be handled?
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Handle with appropriate personal protective equipment, including eyeshields and gloves. A respirator filter (type N95 or P1) is recommended. The compound has a WGK Germany rating of 3, indicating it is hazardous.
How is L-Arginine ethyl ester dihydrochloride shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, accustomed to handling and shipping laboratory reagents in compliance with international regulations.
How can I request a sample or quote for L-Arginine ethyl ester dihydrochloride?
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Please contact our sales department via the website or direct email to request a sample or obtain a quotation for L-Arginine ethyl ester dihydrochloride.
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