CymitQuimica logo

CAS 125043-04-1

:

Fmoc-D-Ala-OPfp

Description:
Fmoc-D-Ala-OPfp, with the CAS number 125043-04-1, is a chemical compound commonly used in peptide synthesis and research. It is a derivative of D-alanine, where the amino group is protected by the Fmoc (9-fluorenylmethoxycarbonyl) group, which is a widely used protective group in organic synthesis due to its stability under basic conditions and ease of removal under acidic conditions. The "OPfp" part indicates the presence of a pentafluorophenyl (Pfp) ester, which enhances the reactivity of the carboxylic acid moiety, facilitating the coupling reaction with other amino acids during peptide synthesis. This compound is typically utilized in solid-phase peptide synthesis (SPPS) and is valued for its ability to improve the efficiency and yield of peptide formation. Its characteristics include good solubility in organic solvents, stability under various conditions, and compatibility with standard peptide coupling reagents. Overall, Fmoc-D-Ala-OPfp is an important tool in the field of peptide chemistry, aiding in the development of peptides for various applications, including pharmaceuticals and research.
Formula:C24H16F5NO4
InChI:InChI=1/C24H16F5NO4/c1-11(23(31)34-22-20(28)18(26)17(25)19(27)21(22)29)30-24(32)33-10-16-14-8-4-2-6-12(14)13-7-3-5-9-15(13)16/h2-9,11,16H,10H2,1H3,(H,30,32)/t11-/m1/s1
SMILES:C[C@H](C(=O)Oc1c(c(c(c(c1F)F)F)F)F)N=C(O)OCC1c2ccccc2c2ccccc12
Synonyms:
  • Fmoc-D-Alanine Pentafluorophenyl Ester
  • Pentafluorophenyl N-[(9H-Fluoren-9-Ylmethoxy)Carbonyl]-D-Alaninate
Sort by
Purity (%)
0
100
|
0
|
50
|
90
|
95
|
100
Found 3 products.