Catalog Number

112g

Molecular Formula

C₃₈H₅₃N₂O₈P

Molecular Weight

696,82 g/mol

Formula Weight

256.19 g/mol

Chemical Name

12-O-Dimethoxytrityl-tetraethylene glycol,1-[(2-cyanoethyl)-(N,N‑diisopropyl)]-phosphoramidite

Appearance

Colorless to yellowish viscous oil

Storage Conditions

Keep in a dark and dry place at -20°C

Usage

Diluent: Anhydrous Acetonitrile.

Coupling: No changes needed from standard method recommended by synthesizer manufacturer.

Deprotection: No changes needed from standard method recommended by synthesizer manufacturer.

¹H NMR (CD₃CN)

Conforms to the internal standard

³¹P NMR (CD₃CN)

Conforms to the internal standard