Discover the new Chem-Impex: Where innovation starts with a bond.

Learn more about our story.
Ask a Scientist
Catalog Number:
02448
CAS Number:
71989-31-6
Fmoc-L-proline
Purity:
≥ 99.5% (Chiral HPLC)
Synonym(s):
Fmoc-L-Pro-OH, (S-Fmoc-pyrrolidine-2-carboxylic acid
Ask a Scientist
Documents
Citations
$18.53 /5G
Pack Size Availability Price
Request Bulk Quote
Product Information

Fmoc-L-Proline is utilized in peptide synthesis to introduce proline, an amino acid known for inducing turns in peptide chains and affecting the overall conformation of peptides and proteins. The Fmoc protecting group allows for the sequential addition of amino acids, with proline playing a pivotal role in the structure-activity relationships of bioactive peptides, including signaling peptides, enzyme inhibitors, and antimicrobial peptides.

Synonyms
Fmoc-L-Pro-OH, (S-Fmoc-pyrrolidine-2-carboxylic acid
CAS Number
71989-31-6
Purity
≥ 99.5% (Chiral HPLC)
Molecular Formula
C20H19NO4
Molecular Weight
337.4
MDL Number
MFCD00037122
Melting Point
100 - 118 °C
Appearance
White powder
Optical Rotation
[a]D20 = -32 ± 2 º (C=1 in DMF)
Storage Conditions
Store at 0 - 8 °C
General Information
Synonyms
Fmoc-L-Pro-OH, (S-Fmoc-pyrrolidine-2-carboxylic acid
CAS Number
71989-31-6
Purity
≥ 99.5% (Chiral HPLC)
Molecular Formula
C20H19NO4
Molecular Weight
337.4
MDL Number
MFCD00037122
Melting Point
100 - 118 °C
Appearance
White powder
Optical Rotation
[a]D20 = -32 ± 2 º (C=1 in DMF)
Storage Conditions
Store at 0 - 8 °C
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-

Documents

Safety Data Sheets (SDS)

The SDS provides comprehensive safety information on handling, storage, and disposal of the product.

Download
Safety Data Sheets (SDS)

The SDS provides comprehensive safety information on handling, storage, and disposal of the product.

Download
Product Specification (PS)

The PS provides a comprehensive breakdown of the product’s properties, including chemical composition, physical state, purity, and storage requirements. It also details acceptable quality ranges and the product's intended applications.

Download
Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

*Catalog Number
The Catalog Number is a five-digit number located on the product label near the product name, and also in your order confirmation email. Exclude any hyphens or size information. Ex. 01578
*Lot Number
The Lot Number is a multi-digit number that can be found on the product label or invoice. Ex. 12345-12345
Document not found.
Not finding what you are looking for?
Sample COA Request COA
Certificates Of Origin (COO)

This COO confirms the country where the product was manufactured, and also details the materials and components used in it and whether it is derived from natural, synthetic, or other specific sources. This certificate may be required for customs, trade, and regulatory compliance.

*Catalog Number
The Catalog Number is a five-digit number located on the product label near the product name, and also in your order confirmation email. Exclude any hyphens or size information. Ex. 01578
*Lot Number
The Lot Number is a multi-digit number that can be found on the product label or invoice. Ex. 12345-12345
Document not found.
Not finding what you are looking for?
Sample COO Request COO

Citations
Back to top