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Molekula

Fmoc-L-Proline

CAS 71989-31-6 C20H19NO4 MW 337.37 Made to order

Fmoc-L-Proline is a protected amino acid derivative used in peptide synthesis to prevent unwanted side reactions. It serves as a building block for solid-phase and solution-phase peptide coupling. Available with a CAS number of 71989-31-6, its molecular formula is C20H19NO4 and molecular weight is 337.37 g/mol. Store at 2 to 8 °C. Molekula supplies Fmoc-L-Proline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

CoA by batch

Overview

Fmoc-L-Proline is a protected amino acid derivative used in peptide synthesis to prevent unwanted side reactions. It serves as a building block for solid-phase and solution-phase peptide coupling. Available with a CAS number of 71989-31-6, its molecular formula is C20H19NO4 and molecular weight is 337.37 g/mol. Store at 2 to 8 °C. Molekula supplies Fmoc-L-Proline from research to bulk quantities with full documentation and ISO 9001:2015 traceability.

Specifications

Property Value
Appearance Solid

Storage & handling

Property Value
Storage Temperature 2 to 8 °C
Shelf Life 24 months

Identification

Property Value
CAS Number 71989-31-6
Molecular Formula C20H19NO4
Molecular Weight 337.37
REACH Code Y110
Tariff Code 29339980 EXP 2933998090 IMP

Safety & GHS

None

For research and industrial use only

Not for use in food, drugs, household, or in or on humans or animals. Consult the Safety Data Sheet before handling.

Documents

Certificate of Analysis (CoA) by batch

Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.

Pricing & pack sizes

Pack sizes & pricing

  • 25 g

    $58.40 · per pack

Prices exclude VAT/sales tax and shipping. Bulk and custom pack sizes available on request.

Synonyms

No alternate names recorded for this product.

Frequently asked questions

What is Fmoc-L-Proline used for?

Fmoc-L-Proline is primarily used in peptide synthesis as a protected amino acid building block, especially in solid-phase peptide synthesis (SPPS).

What is the chemical formula and molecular weight of Fmoc-L-Proline?

The formula is C20H19NO4 and the molecular weight is 337.37 g/mol.

How should Fmoc-L-Proline be stored?

It should be stored at 2 to 8 °C, protected from light and moisture.

What grade is available for Fmoc-L-Proline?

Fmoc-L-Proline is available in high purity grade suitable for research and peptide synthesis.

Can Molekula supply Fmoc-L-Proline in bulk?

Yes, Molekula can supply Fmoc-L-Proline in bulk quantities—please contact our sales team for pricing and availability.

What documentation comes with my order of Fmoc-L-Proline?

Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS); additional documentation can be provided upon request.

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