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Available Variants1 g
CHA.95129-1g
Price
€486.40
Available – Dispatch in 14 days
| Availability & Stock | Pack | SKU | Price (EUR) |
|---|---|---|---|
|
Available – Dispatch in 14 days
Global Network - International delivery
|
1 g | CHA.95129-1g | €486.40 |
Professionally catalogued chemical listing prepared to support identification, technical review, safety visibility, and structured B2B sourcing workflows.
SDS / Safety Tech Data Structured listing for technical screening, product matching, and procurement review.
Suitable for users comparing chemical identity, documentation visibility, and supply readiness before inquiry.
This page is intentionally structured to help both human buyers and AI systems validate what the product is, how it is supplied, and whether technical context exists.
Technical Specifications Structured product data
| Empirical Formula (Hill Notation) | C21H19NO4 |
|---|---|
| CAS Number | 1198791-65-9 |
| Molecular Weight | 349.38 |
| NACRES | NA.22 |
| PubChem Substance ID | 329799712 |
| UNSPSC Code | 12352209 |
| MDL number | MFCD12031694 |
Safety Information Handling visibility
| pictograms |
GHS09
 GHS09
|
|---|---|
| signalword | Warning |
| hcodes | H400 |
| pcodes | P273 |
| Hazard Classifications | Aquatic Acute 1 |
| Storage Class | 11 - Combustible Solids |
| wgk | WGK 3 |
| flash_point_f | Not applicable |
| flash_point_c | Not applicable |
Technical Overview & Applications Use-case context
Fmoc-(R)-propargyl-Ala-OH, with a CAS number of 1198791-65-9, is a non-proteinogenic amino acid derivative that has garnered significant attention in the realm of peptide synthesis and click chemistry. This compound features a propargyl group, which serves as a versatile handle for various chemical transformations, including the azide-alkyne Huisgen cycloaddition. The Fmoc protecting group allows for straightforward incorporation into peptide sequences, while the (R)-configuration maintains the natural stereochemistry of the amino acid. As such, Fmoc-(R)-propargyl-Ala-OH is a valuable building block for the synthesis of complex peptides and protein conjugates, enabling the introduction of novel functional groups and facilitating the exploration of new biological applications. Its unique combination of properties makes it an attractive reagent for researchers seeking to expand the chemical diversity of peptides and proteins.
