CAS 133565-45-4: FMOC-ASPARTIMOL(OTBU)
Description:FMOC-Aspartimol(OTBU) is a chemical compound characterized by its use in peptide synthesis and as a protecting group in organic chemistry. The FMOC (9-fluorenylmethoxycarbonyl) group is a widely utilized protecting group for amines, allowing for selective reactions without interference from the amine functionality. Aspartimol refers to the presence of the aspartic acid derivative, which contributes to the compound's role in peptide synthesis. The OTBU (tert-butyl) group serves as a protecting group for carboxylic acids, enhancing the stability and reactivity of the molecule during synthetic procedures. This compound is typically used in the context of solid-phase peptide synthesis, where the protection and deprotection of functional groups are crucial for the successful assembly of peptides. Its structure allows for compatibility with various coupling reagents and conditions, making it a valuable tool in the synthesis of complex peptides and related compounds. As with many chemical substances, proper handling and safety precautions are essential due to potential hazards associated with its use.
Formula:C33H37NO6
- Synonyms:
- Fmoc-Beta-T-Butyl Ester-L-Aspartimol
Brand | Product data | Purity | Price range | Estimated delivery |
---|---|---|---|---|
![]() | FMOC-ASPARTIMOL(OTBU) REF: IN-DA0072GPCAS: 133565-45-4 | 95% | 53.00 €~587.00 € | Thu 27 Mar 25 |
![]() | tert-Butyl (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-hydroxybutanoate REF: 54-OR75998CAS: 133565-45-4 | 95% | 129.00 €~347.00 € | Fri 28 Mar 25 |
![]() | Fmoc-Asparatimol(OtBu) REF: 10-M03454CAS: 133565-45-4 | 95% | 27.00 €~321.00 € | Tue 01 Apr 25 |
![]() | Na-Fmoc-Ng-tert-butyl-L-asparaginol REF: 3D-FN47605CAS: 133565-45-4 | Min. 95% | - - - | Discontinued product |

FMOC-ASPARTIMOL(OTBU)
Ref: IN-DA0072GP
1g | 90.00 € | ||
5g | 170.00 € | ||
25g | 587.00 € | ||
250mg | 53.00 € |

tert-Butyl (S)-3-((((9H-fluoren-9-yl)methoxy)carbonyl)amino)-4-hydroxybutanoate
Ref: 54-OR75998
1g | 129.00 € | ||
5g | 347.00 € |

Fmoc-Asparatimol(OtBu)
Ref: 10-M03454
1g | 69.00 € | ||
5g | 189.00 € | ||
10g | 321.00 € | ||
250mg | 27.00 € |

Na-Fmoc-Ng-tert-butyl-L-asparaginol
Ref: 3D-FN47605
1g | Discontinued | Request information | |
2g | Discontinued | Request information | |
5g | Discontinued | Request information | |
500mg | Discontinued | Request information |