(R)-α-Allyl-proline hydrochloride
(R)-α-Allyl-proline hydrochloride (CAS: 177206-69-8) is a chiral building block with the molecular formula C8H13NO2·HCl and a molecular weight of 191.66 g/mol. This unnatural amino acid derivative is valuable in chemical synthesis and peptide chemistry. It serves as a key intermediate for incorporating modified proline residues into peptides and other complex molecules, enabling the exploration of novel structural and functional properties in research and development settings.
- IUPAC
- α-Allyl-L-proline hydrochloride,(R)-2-Allyl-2-pyrrolidinecarboxylic acid hydrochloride
- Synonyms
- (R)-2-Allyl-2-pyrrolidinecarboxylic acid hydrochloride

Peptide Synthesis
Incorporation into peptide chains to create modified structures with altered conformational properties or biological activities.
Chiral Building Block
Utilised in asymmetric synthesis for the construction of complex organic molecules where specific stereochemistry is required.
Chemical Biology Research
Serves as a tool compound for investigating protein structure, function, and interactions, particularly in studies involving proline-rich regions.
Drug Discovery and Development
Employed as an intermediate in the synthesis of potential pharmaceutical agents, leveraging its unique structural features.
| Molecular weight | 191.66 |
|---|---|
| Empirical formula | C8H13NO2·HCl |
| Assay | ≥98.0% (TLC) |
| 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 (R)-α-Allyl-proline hydrochloride used for?
+
(R)-α-Allyl-proline hydrochloride is primarily used as a chiral building block in chemical synthesis and peptide chemistry for the creation of modified peptides and complex organic molecules.
What is the CAS number and formula for (R)-α-Allyl-proline hydrochloride?
+
The CAS number is 177206-69-8 and the empirical formula is C8H13NO2·HCl.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies (R)-α-Allyl-proline hydrochloride with an assay of ≥98.0% (TLC). This product is supplied for research and development purposes and is not represented as USP, BP, EP, or pharmacopoeia grade.
How should (R)-α-Allyl-proline hydrochloride be handled?
+
Handling requires appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is recommended. Consult the Safety Data Sheet for detailed handling and safety information.
Is (R)-α-Allyl-proline hydrochloride a controlled substance?
+
The provided data does not indicate that (R)-α-Allyl-proline hydrochloride is a controlled substance.
How is (R)-α-Allyl-proline hydrochloride packed, shipped, and exported?
+
As a specialist global supplier and exporter, Tech Serve Solutions ensures appropriate packaging for safe transport and adheres to all regulations for the international shipment of chemicals.
How can I request a sample or quote for (R)-α-Allyl-proline hydrochloride?
+
To request a sample or a quotation, please contact our sales team via the website or direct inquiry channels, providing your specific requirements.
▶ Related products

1-(2-Fluorobenzyl)piperazine
C11H15FN2
Chemical Synthesis
1-(2-Fluorophenyl)biguanide hydrochloride
Chemical Synthesis

1-(2-Fluorophenyl)cyclopropanecarboxylic acid
C10H9FO2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine
C10H13FN2
Chemical Synthesis
1-(2-Fluorophenyl)piperazine monohydrochloride
C10H13FN2 · HCl
Chemical Synthesis
1-(2-Furoyl)-1H-benzotriazole
C11H7N3O2
Chemical Synthesis
1-(2-Furoyl)piperazine
C9H12N2O2
Chemical Synthesis
1-(2-Hydroxy-5-methylphenyl)-3-phenyl-1,3-propanedione
Chemical Synthesis
▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis