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Conjugation Reagents

Amino Modification

(Hydrophilic) 5'-TFA-Amino-Modifier-11-CE Phosphoramidite

11-(trifluoroacetamido)-3,6,9-trioxaundecan-1-yl-[(2-cyanoethyl)- (N,N-diisopropyl)]-phosphoramidite

  • Item Number: 2182
  • Formula: C19H35F3N3O6P
  • Formula Weight: 489.47
  • Unit Weight: 255.21
(Hydrophilic) 5'-TFA-Amino-Modifier-11-CE Phosphoramidite

This product requires ice shipment. For rates please see our Ordering Information.

Our hydrophilic Amino-Modifier 11 is particularly useful for solution-phase couplings of labels to oligos. It is often found that when using classic amino-modifiers, e.g. amino-C6, a hydrophilic spacer is required. This extends the distance of the label from the oligo. 2182 has this hydrophilicity "built-in" and can therefore be used where hydrophilic linking is needed, but the distance of the label from the oligo requires to remain short.

A MMT-protected version of this product is also available.

  Pack Size Catalogue No Price Quantity
  100┬Ámol 2182-F100 £40.00
  250mg 2182-B250 £110.00