DL-Proline, 99%, Thermo Scientific Chemicals
DL-Proline, 99%, Thermo Scientific Chemicals
Thermo Scientific Chemicals

DL-Proline, 99%, Thermo Scientific Chemicals

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Catalog number A13137.14
also known as A13137-14
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Quantity:
25 g
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Price (USD)/ Each
167.65
Special Offer
Online exclusive
Ends: 31-Dec-2024
197.00 
Save 29.35 (15%)
Add to cart
DL-Proline, 99%, Thermo Scientific Chemicals
Catalog numberA13137.14
Price (USD)/ Each
167.65
Special Offer
Online exclusive
Ends: 31-Dec-2024
197.00 
Save 29.35 (15%)
-
Add to cart
Chemical Identifiers
IUPAC Namepyrrolidine-2-carboxylic acid
Molecular FormulaC5H9NO2
InChI KeyONIBWKKTOPOVIA-UHFFFAOYNA-N
SMILESOC(=O)C1CCCN1
Molecular Weight (g/mol)115.13
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SpecificationsSpecification SheetSpecification Sheet
Appearance (Color)White
Proton NMRConforms to structure (U.S. specification)
FormCrystals or powder or crystalline powder
Assay (Non-aqueous acid-base Titration)≥98.5 to ≤101.5% (non-U.S. specification)
Assay from Suppliers CofA≥98.5% (U.S. specification)
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DL-Proline is used as an agonist of glycine receptors. It acts as a catalyst for aldol condensation. It is an essential component of collagen. It plays a significant role in the immune system and strengthening of heart muscles. It is an osmoprotectant and therefore is used in many pharmaceutical, biotechnological applications.

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

Applications
DL-Proline is used as an agonist of glycine receptors. It acts as a catalyst for aldol condensation. It is an essential component of collagen. It plays a significant role in the immune system and strengthening of heart muscles. It is an osmoprotectant and therefore is used in many pharmaceutical, biotechnological applications.

Solubility
Soluble in water and absolute alcohol. Insoluble in ether, butanol and isopropanol.

Notes
Incompatible with strong oxidizing agents.
RUO – Research Use Only

General References:

  1. Serb, M.; Englert, U. Unexpected proline coordination in the copper chain polymer [Cu([mu]-Cl)2([mu]-dl-proline-[kappa]2O:O')]1[infinity]. Acta Crystallogr. Sect. C-Cryst. Struct. Commun. 2015, 71 (4), 271-275.
  2. Tan, H.; Liu, H.; Chen, X.; Chen, H.; Qiu, S. Racemic total synthesis of dactyloidin and demethyldactyloidin through the dl-proline-catalyzed Knoevenagel condensation/[4+ 2] cycloaddition cascade. Org. Biomol. Chem. 2015, 13 (39), 9977-9983.