CAS Registry Number

CAS 147-85-3 — L-Proline

CAS 147-85-3 C5H9NO2 MW 115.13

L-Proline is a non-essential amino acid used in peptide synthesis, pharmaceuticals, and as a catalyst in organic reactions. It is a white crystalline powder with a molecular formula of C5H9NO2, a molecular weight of 115.13 g/mol, and a CAS number of 147-85-3. Stable at ambient temperatures, it requires no special storage conditions. Molekula supplies L-Proline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Also known as: L-Proline USP Grade · L-Proline USP Grade (TRQ)

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Molekula products for CAS 147-85-3

L-Proline

SKU 13422892

In stock Amino Acids

L-Proline USP Grade

SKU 90033788

Made to order Amino Acids

L-Proline USP Grade (TRQ)

SKU 90033802

Made to order Amino Acids

Molekula has supplied fine chemicals and biochemicals since 2000 from ISO 9001:2015 and ISO 14001:2015 certified facilities. Every dispatched batch is logged with a batch number and matched to a Certificate of Analysis, and Safety Data Sheets are available in five languages.