DL-Norleucine
DL-Norleucine (CAS: 616-06-8), with the linear formula CH3(CH2)3CH(NH2)COOH and a molecular weight of 131.17 g/mol, is a non-proteinogenic amino acid. It serves as a valuable building block in chemical synthesis and research applications, particularly in the development of novel peptides and biologically active molecules. Its unique structure allows for incorporation into peptide chains to study structure-activity relationships or to create modified peptides with altered properties.
- IUPAC
- (±)-2-Aminocaproic acid,2-Aminohexanoic acid
- Synonyms
- 2-Aminocaproic acid2-Aminohexanoic acid

Chemical Synthesis
DL-Norleucine is employed as a chiral building block in the synthesis of complex organic molecules. Its structure can be incorporated into various synthetic routes to introduce specific functionalities or stereochemistry.
Peptide Chemistry
As an unnatural amino acid, DL-Norleucine is used in the synthesis of modified peptides. This allows researchers to explore the impact of non-standard amino acids on peptide structure, stability, and biological activity.
Biochemical Research
DL-Norleucine finds application in biochemical studies, including the investigation of enzyme mechanisms and protein folding. It can be used as a probe to understand the role of natural amino acids in biological systems.
Development of Norleucine Derivatives
This compound serves as a starting material for the synthesis of various norleucine derivatives, which may possess unique pharmacological or biochemical properties for further investigation.
| Molecular weight | 131.17 |
|---|---|
| Linear formula | CH3(CH2)3CH(NH2)COOH |
| Melting point | >300 °C(lit.) |
| 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 DL-Norleucine used for?
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DL-Norleucine is used in chemical synthesis, peptide chemistry, biochemical research, and as a precursor for norleucine derivatives.
What is the CAS number and formula for DL-Norleucine?
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The CAS number for DL-Norleucine is 616-06-8, and its linear formula is CH3(CH2)3CH(NH2)COOH.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies DL-Norleucine as a research-grade chemical. We do not represent it as USP, BP, EP, or any pharmacopoeia grade.
What are the safety and handling precautions for DL-Norleucine?
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DL-Norleucine requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter should be used if dust is generated. Handle with care to avoid dust formation and inhalation.
How is DL-Norleucine packed, shipped, and exported?
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DL-Norleucine is carefully packed according to industry standards for safe transport and is available for global export by Tech Serve Solutions.
How can I request a sample or quote for DL-Norleucine?
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To request a sample or a quote for DL-Norleucine, please contact our sales team through the website or by phone.
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