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DL-Proline

CAS 609-36-9C5H9NO2Chemical Synthesis

DL-Proline (CAS: 609-36-9; Formula: C5H9NO2; Molar Mass: 115.13 g/mol) is a racemic amino acid derivative. It is a valuable building block in organic synthesis, particularly in the development of pharmaceuticals and complex organic molecules. DL-Proline finds applications in chemical biology and peptide chemistry, serving as a key component in research and development efforts across various scientific disciplines.

IUPAC
(±)-Pyrrolidine-2-carboxylic acid
Synonyms
(±)-Pyrrolidine-2-carboxylic acid
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DL-Proline (C5H9NO2) — chemical structure, CAS 609-36-9; Chemistry, fine chemical supplied by Tech Serve Solutions
Amino Acid DerivativesChemical BiologyChemical SynthesisPeptide ChemistryProline
01 /Applications

Chemical Synthesis

DL-Proline serves as a chiral auxiliary and building block in asymmetric synthesis. Its pyrrolidine ring structure is incorporated into various organic molecules, contributing to the development of novel compounds.

Peptide Chemistry

As a proline derivative, DL-Proline can be used in the synthesis of peptides. It influences peptide structure and conformation, which is important in biochemical research and drug discovery.

Chemical Biology Research

DL-Proline is employed in studies related to amino acid metabolism and protein structure. Its involvement in biological pathways makes it a useful probe in biochemical investigations.

02 /Properties
Molecular weight115.13
Empirical formulaC5H9NO2
Assay≥98.0% (NT)
Melting point208 °C (dec.)(lit.)~210 °C (dec.)
03 /Identifiers & registry
CAS number
609-36-9
MDL number
MFCD00005250
Beilstein registry
80812
04 /Quality & supply

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.

05 /Frequently asked questions

What is DL-Proline used for?

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DL-Proline is primarily used in chemical synthesis, peptide chemistry, and chemical biology research as a building block and chiral auxiliary.

What are the CAS number and formula for DL-Proline?

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The CAS number for DL-Proline is 609-36-9, and its empirical formula is C5H9NO2.

What grade and purity does Tech Serve Solutions supply?

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Tech Serve Solutions supplies DL-Proline with an assay of ≥98.0% (NT). We do not represent this product as USP, BP, or EP grade.

What are the safety and handling considerations for DL-Proline?

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DL-Proline (CAS 609-36-9) has a melting point of approximately 208-210 °C (dec.). It is classified under WGK Germany 3. Please consult the Safety Data Sheet for detailed hazard information and recommended handling procedures.

How is DL-Proline packed, shipped, and exported?

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DL-Proline is carefully packed to ensure product integrity during transit. Tech Serve Solutions is experienced in exporting fine chemicals globally.

How can I request a sample or quote for DL-Proline?

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To request a sample or a detailed quote for DL-Proline, please contact our sales team through the website or by phone.

Need DL-Proline in a specific grade or volume?