Millipore Sigma Vibrant Logo

852115 Fmoc-Asp(OtBu)-(Dmb)Gly-OH

Aperçu

Replacement Information

Tableau de caractéristiques principal

CAS #Formule de HillMasse molaire
900152-72-9C₃₄H₃₈N₂O₉618.69 g/mol
Description
Référence852115
Replaces04-12-1282
Famille de marques Novabiochem®
Alternate Names
  • N-α-Fmoc-β-O-t.-butyl-L-aspartyl-N-α-(2,4-dimethoxybenzyl)-glycine
Informations généralesFmoc-Aaa-(Dmb)Gly-OH dipeptides offer the same benefits as pseudoproline dipeptides but for peptide sequences containing Gly. They are extremely easy to use. Standard coupling methods like PyBOP®/DIPEA or DIPCDI/HOBt can be used for their introduction. Removal of the Dmb group and regeneration of the glycine residue occurs during the course of standard TFA-mediated cleavage reaction



This derivative also completely inhibits aspartimide formation.

The product number for this product was previously 04-12-1282.

To obtain a certificate of analysis (CoA) of a lot that begins with the letter "A", please select the option in the right hand menu "Request a COA for Lot#s starting with A".
Références bibliographiques
Informations produit
Numéro CAS900152-72-9
Formule de HillC₃₄H₃₈N₂O₉
Molar Mass618.69 g/mol
Image de la formule structuraleImage de la formule structurale
Quality LevelMQ200
Applications
ApplicationFmoc-Asp(OtBu)-(Dmb)Gly-OH Novabiochem®. CAS 900152-72-9, molar mass 618.69 g/mol.
Informations biologiques
Informations physico-chimiques
Dimensions
Informations sur les matériaux
Informations toxicologiques
Informations de sécurité selon le SGH
Classe de stockage10 - 13 Autres liquides ou matières solides
WGKWGK 2 Dangereux pour l'eau
Informations sur la sécurité
Notifications sur l'utilisation du produit
Informations relatives au stockage et à l'expédition
StockageConserver de +2°C à +8°C.
Informations sur l'emballage
Informations sur le transport
Information complémentaire
Caractéristiques
Color (visual)white to slight yellow to beige
Appearance of substance (visual)powder
Identity (IR)passes test
Optical rotation α 25/D (c=1 in methanol)-24.0 - -20.0 °
Purity (TLC(157A))≥ 98 %
Assay (HPLC, area%)≥ 97.0 % (a/a)
Solubility (1 mmole in 2 ml DMF)clearly soluble
Assay (acidimetric)≥ 90.0 %
Water (K. F.)≤ 1.50 %
For TLC-Systems see our General Catalog