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82911-69-1O=C(OCC1c2ccccc2-c2ccccc21)ON1C(=O)CCC1=OWMSUFWLPZLCIHP-UHFFFAOYSA-Nused in the preparation of Fmoc-amino acids
82911-69-1DTXSID90232090Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
Warning
H302: Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P270, P272, P273, P280, P301+P317, P302+P352, P321, P330, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)
Warning
H302 (98.8%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P270, P272, P273, P280, P301+P317, P302+P352, P321, P330, P333+P317, P362+P364, P391, and P501 (click each P-code to see the statement)
Status: Active Update: 29-11-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/13924
2,5-Pyrrolidinedione, 1-(9H-fluoren-9-ylmethoxy)carbonyloxy-: Does not have an individual approval but may be used under an appropriate group standard
Acute Tox. 4 (100%)
Acute Tox. 4 (98.8%)
Acute toxicity - category 4
Acute Tox. 4 *
BeschreibungFmoc-OSu (N-(9-Fluorenylmethoxycarbonyloxy)succinimide) is a reagent used in solid-phase peptide synthesis (SPPS) for Fmoc protection of amino groups, particularly amino acids. This reagent contains an Fmoc functional group, which is stable under acidic conditions and cleaves under alkaline conditions. Fmoc-OSu reacts with amino groups to form stable amide bonds, helping to reduce the occurrence of side reactions. Additionally, Fmoc-OSu can also be used as a fluorescent reagent.
VerwendenN-(9-Fluorenylmethoxycarbonyloxy)succinimide is used in conjunction with Isothiocyanate to conduct partial Edman Degradation on biologically active peptides.
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