TFA-aminolinker C6 phosphoramidite

Cat. # Quantity Price Lead time
1777-100mg 100 mg $35.00 in stock
1777-250mg 250 mg $70.00 in stock
1777-1g 1 g $150.00 10 days
1777-5g 5 g $550.00 10 days
1777-10g 10 g $950.00 21 days

N-trifluoroacetyl (TFA) protected aminolink C6 phosphoramidite for the synthesis of 5'-amino-modified oligonucleotides. TFA protection is smoothly removed during ammonia deprotection, and does not require any additional steps. If necessary, the resulting oligonucleotides can be purified by ion exchange chromatography, or gel electrophoresis.

5'-terminal amino modified oligos are used for the production of DNA arrays, and for subsequent 5'-terminal modification with NHS esters.

Customers also purchased with this product

Alkyne Amidite, hydroxyprolinol

Acetylenic amidite for the incorporation of acetylene groups into oligos.

BDP 630/650 X NHS ester

BDP 630/650 is a borondipyrromethene fluorophore tuned to Cyanine5 excitation and emission channels. The dye is bright and highly photostable. It is useful for fluorescence polarization assays This is an amine-reactive NHS ester derivative.

Phosphate CPG 500 solid support

CPG solid support for the synthesis of 3'-phosphorylated oligonucleotides.

General properties

Appearance: colorless to yellowish liquid
Molecular weight: 413.42
CAS number: 133975-85-6
Molecular formula: C17H31N3F3O3P
Solubility: good in acetonitrile, THF, DCM
Quality control: NMR 1H, NMR 31P, functional testing
Storage conditions: Storage: 12 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Desiccate.
MSDS: Download
Product specifications

Oligo synthesis details

Diluent: acetonitrile
Coupling conditions: standard coupling, identical to normal nucleobases
Deprotection conditions: identical to protected nucleobases
Your item has been added. View your cart or proceed to checkout
The count of items is incorrect.