Phospharamides
Phosphoramidites manufactured with the highest quality standards

Phosphoramidites

We stand by our Phosphoramidites which are manufactured to the highest quality standards.

Request a price quote, or if the Phospharamidites you are looking for are not on our list, please contact us at 1-800-567-5060 or 416-661-2102 or email us and we will gladly meet your Phospharamidites requirements.

The following are the Phosphoramidites we produce.
2'-Fluoro-5'-O-trityluridine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   688.72 g
Store at:
   -20 °C
Molecular Formula:
   C37H42FN4O6P
2'-Fluoro-5'-O-monomethoxytrityluridine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   718.75 g
Store at:
   -20°C
Molecular Formula:
   C38H44FN4O7P
2'-Fluoro-5'-O-dimethoxytrityluridine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   748.78 g
Store at:
   -20°C
Molecular Formula:
   C39H46FN4O8P
N4-Benzyl-2'-deoxy-2'-fluoro-5'-O-tritylcytidine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   791.85 g
Store at:
   -20°C
Molecular Formula:
   C44H47FN5O6P
N4-Benzyl-2'-deoxy-2'-fluoro-5'-O-dimethoxytritylcytidine-3'-O-
-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   851.9 g
Store at:
   -20°C
Molecular Formula:
   C46H51FN5O8P
N2-Benzyl-2'-deoxy-2'-fluoro-5'-O-monomethoxytritylcytidine-3'-O-
-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   821.87 g
Store at:
   -20°C
Molecular Formula:
   C45H49FN5O7P
5'-O-Anisoyluridine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   562.55 g
Store at:
   -20°C
Molecular Formula:
   C26H35N4O8P
5'-O-Benzoyluridine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   532.53 g
Store at:
   -20°C
Molecular Formula:
   C25H33N4O7P
N2-Isobutyryl-N2,N4-diaminopurine-5'-O-dimethoxytrityl-3'-O-
-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   943.04 g
Store at:
   -20°C
Molecular Formula:
   C51H59N8O8P
N2-Isobutyryl-N2,N4-diaminopurine-5'-O-methoxytrityl-3'-O-
-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   913.01 g
Store at:
   -20°C
Molecular Formula:
   C50H57N8O7P
N2-Isobutyryl-N2,N4-diaminopurine-5'-O-trityl-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   882.98 g
Store at:
   -20°C
Molecular Formula:
   C49H55N8O6P
5'-O-Dimethoxytrityluridine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   730.79 g
Store at:
   -20°C
Molecular Formula:
   C39H47N4O8P
5'-O-Methoxytrityluridine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   700.76 g
Store at:
   -20°C
Molecular Formula:
   C38H45N4O7P
5'-O-Trityluridine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   670.73 g
Store at:
   -20°C
Molecular Formula:
   C37H43N4O6P
N4-Benzyl-2'-deoxy-5'-O-dimethoxytritylcytidine-3'-O-
- cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   833.91 g
Store at:
   -20°C
Molecular Formula:
   C46H52N5O8P
N4-Benzyl-2'-deoxy-5'-O-tritylcytidine-3'-O-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   773.86 g
Store at:
   -20°C
Molecular Formula:
   C44H48N5O6P
N4-Benzyl-2'-deoxy-5'-O-methoxytritylcytidine-3'-O-
- cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   803.88 g
Store at:
   -20°C
Molecular Formula:
   C45H50N5O7P
N4-Benzyl-5'-O-tertbutyldimethylsilyluridine-3'-O-
- cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   542.68 g
Store at:
   -20°C
Molecular Formula:
   C24H43N4O6PSi
N4-Benzyl-2'-deoxy-5'-O-tertbutyldimethylsilylcytidine-3'-O-
-cyanoethyldiisopropropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   645.9 g
Store at:
   -20°C
Molecular Formula:
   C31H48N4O6PSi
2,3'-Anhydrouridine-5'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   412.42 g
Store at:
   -20°C
Molecular Formula:
   C18H29N4O5P
2,3'-Anhydro-N4-benzyl-2'-deoxycytiidine-5'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   412.42 g
Store at:
   -20°C
Molecular Formula:
   C18H29N4O5P
5'-O-Benzyl-2'-deoxy-D3-thymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   535.59 g
Store at:
   -20°C
Molecular Formula:
   C26H34D3N4O6P
5'-O-Benzoyl-2'-deoxy-D3-thymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   549.57 g
Store at:
   -20°C
Molecular Formula:
   C26H32D3N4O7P
5'-O-tert-Butyldimethylsilyl-2'-deoxy-D3-thymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   559.73 g
Store at:
   -20°C
Molecular Formula:
   C25H42D3N4O6PSi
5'-O-Anisoyl-2'-deoxy-D3-thymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   579.60 g
Store at:
   -20°C
Molecular Formula:
   C27H34D3N4O8P
3'-Azido-2',3'-dideoxy-D3-thymidine 95%
CAS#:
   [ ]
Molar Mass:
   270.26 g
Store at:
   -20°C
Molecular Formula:
   C10H10D3N5O4
2'-Deoxy-5'-O-dimethoxytrityl-D3-thymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   572.63 g
Store at:
   -20°C
Molecular Formula:
   C31H28D3N5O6
3'-Azido-2'-deoxy-D-3-thymidine-5'-O-cyanoethylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   470.48 g
Store at:
   -20°C
Molecular Formula:
   C19H27D3N7O5P
2'-Deoxy-5'-O-monomethoxytritylthymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   714.79 g
Store at:
   -20°C
Molecular Formula:
   C39H47N4O7P
2'-Deoxy-5'-O-tritylthymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   684.76 g
Store at:
   -20°C
Molecular Formula:
   C38H45N4O6P
2'-Deoxy-5'-O-dimethoxytritylthymidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   744.81 g
Store at:
   -20°C
Molecular Formula:
   C40H49N4O8P
5'-O-Benzyl-2'-deoxythymidine-5'-O-cyanoethyldiisopropylphosphoramidite
CAS#:
   [ ]
Molar Mass:
   532.57 g
Store at:
   -20°C
Molecular Formula:
   C26H37N4O6P
5'-O-Benzoyl-2'-deoxythymidine-5'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   546.55 g
Store at:
   -20°C
Molecular Formula:
   C26H35N4O7P
5'-O-tert-Butyldimethylsilyl-2'-deoxythymidine-5'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   556.71 g
Store at:
   -20°C
Molecular Formula:
   C25H45N4O6PSi
5'-O-Anisoyl-2'-deoxythymidine-5'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   576.58 g
Store at:
   -20°C
Molecular Formula:
   C27H37N4O8P
3'-Azido-2',3'-dideoxythymidine 95%
CAS#:
   [ ]
Molar Mass:
   267.24 g
Store at:
   -20°C
Molecular Formula:
   C10H13N5O4
3'-Azido-2'-3-dideoxy-5'-O-dimethoxytritylthymidine 95%
CAS#:
   [ ]
Molar Mass:
   569.61 g
Store at:
   -20°C
Molecular Formula:
   C31H31N5O6
N4-Benzoyl-2'-deoxy-5'-O-trityladenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   797.88 g
Store at:
   -20°C
Molecular Formula:
   C45H48N7O5P
N4-Benzoyl-2'-deoxy-5'-O-monomethoxytrityladenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   827.91 g
Store at:
   -20°C
Molecular Formula:
   C46H50N7O6P
N4-DMF-2'-deoxy-5'-O-monomethoxytrityladenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   778.88 g
Store at:
   -20°C
Molecular Formula:
   C42H51N8O5P
N4-Benzoyl-2'-deoxy-5'-O-dimethoxytrityladenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   857.93 g
Store at:
   -20°C
Molecular Formula:
   C47H52N7O7P
N4-DMF-Benzoyl-2'-deoxy-5'-O-dimethoxytrityladenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   808.90 g
Store at:
   -20°C
Molecular Formula:
   C43H53N8O6P
N4-DMF-Benzoyl-2'-deoxy-5'-O-trityladenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   748.85 g
Store at:
   -20°C
Molecular Formula:
   C41H49N8O4P
N4-Benzoyl-2'-deoxy-5'-O-tert-butyldimethylsilyl-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   669.83 g
Store at:
   -20°C
Molecular Formula:
   C32H48N7O5PSi
N4-5'-O-Dibenzoyl-2'-deoxyadenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   659.67 g
Store at:
   -20°C
Molecular Formula:
   C33H38N7O6P
5'-O-Benzyl-N4-DMF-2'-deoxyadenosine-3'-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   596.66 g
Store at:
   -20°C
Molecular Formula:
   C29H41N8O4P
2'-Deoxy-5'-O-monomethoxytrityl-N2-isobutyrylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   791.93 g
Store at:
   -20°C
Molecular Formula:
   C44H53N7O7
2'-Deoxy-5'-O-dimethoxytrityl-N2-isobutyrylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   821.96 g
Store at:
   -20°C
Molecular Formula:
   C45H55N7O8
2'-Deoxy-N2-isobutyryl-5'-O-tritylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   761.91 g
Store at:
   -20°C
Molecular Formula:
   C43H51N7O6
2'-Deoxy-N2-DMF-5'-O-monomethoxytritylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   775.93 g
Store at:
   -20°C
Molecular Formula:
   C44H53N7O6
2'-Deoxy-N2-DMF-5'-O-dimethoxytritylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   805.96 g
Store at:
   -20°C
Molecular Formula:
   C45H55N7O7
2'-Deoxy-N2-DMF-5'-O-tritylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   745.91 g
Store at:
   -20°C
Molecular Formula:
   C43H51N7O5
2'-Deoxy-N2-isobutyryl-5'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   791.93 g
Store at:
   -20°C
Molecular Formula:
   C30H51N6O7Si
5'-O-Benzoyl-2'-deoxy-N2-isobutyrylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   623.7 g
Store at:
   -20°C
Molecular Formula:
   C31H41N7O7
5'-O-Benzyl-2'-deoxy-N2-isobutyrylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   609.72 g
Store at:
   -20°C
Molecular Formula:
   C31H43N7O6
5'-O-Benzyl-2'-deoxyinosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   524.61 g
Store at:
   -20°C
Molecular Formula:
   C27H36N6O5
5'-O-Benzoyl-2'-deoxyinosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   538.60 g
Store at:
   -20°C
Molecular Formula:
   C27H34N6O6
2'-Deoxy-5'-O-tertbutyldimethylsilylinosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   548.75 g
Store at:
   -20°C
Molecular Formula:
   C26H44N6O5Si
2'-Deoxy-5'-O-tritylinosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   676.80 g
Store at:
   -20°C
Molecular Formula:
   C39H44N6O5
2'-Deoxy-5'-O-dimethoxytritylinosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   736.86 g
Store at:
   -20°C
Molecular Formula:
   C41H48N6O7
2'-Deoxy-5'-O-monomethoxytritylinosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   706.83 g
Store at:
   -20°C
Molecular Formula:
   C40H46N6O6
N4-Benzoyl-5'-O-trityl-2'-O-tertbutyldimethylsilyladenosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   928.14 g
Store at:
   -20°C
Molecular Formula:
   C51H62N7O6PSi
N4-Benzoyl-5'-O-monomethoxytrity-2'-O-tertbutyldimethylsilylladenosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   985.17 g
Store at:
   -20°C
Molecular Formula:
   C52H64N7O7PSi
N4-Benzoyl-5'-O-dimethoxytrityl-2'-O-tertbutyldimethylsilyladenosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   988.19 g
Store at:
   -20°C
Molecular Formula:
   C52H66N7O8PSi
N4-Benzoyl-5'-O-benzyl-2'-O-tertbutyldimethylsilyladenosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   775.95 g
Store at:
   -20°C
Molecular Formula:
   C39H54N7O6PSi
N4-Benzoyl-5'-O-benzoyl-2'-O-tertbutyldimethylsilyladenosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   789.93 g
Store at:
   -20°C
Molecular Formula:
   C39H52N7O7PSi
5'-O-Anisoyl-N4-benzoyl-2'-O-tertbutyldimethylsilyladenosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   819.96 g
Store at:
   -20°C
Molecular Formula:
   C40H54N7O8PSi
N4-Benzoyl-2'-O-tertbutyldimethylsilyladenosine-5'-O-toluoyl-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   803.96 g
Store at:
   -20°C
Molecular Formula:
   C40H54N7O7PSi
N2-Isobutyryl-2'-O-tertbutyldimethylsilyl-5'-O-tritylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   910.12 g
Store at:
   -20°C
Molecular Formula:
   C48H64N7O7PSi
N2-Isobutyryl-5'-O-monomethoxytrityl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   940.15 g
Store at:
   -20°C
Molecular Formula:
   C49H66N7O8PSi
N2-Isobutyryl-5'-O-dimethoxytrityl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   970.18 g
Store at:
   -20°C
Molecular Formula:
   C50H68N7O9PSi
N2-Isobutyryl-2'-O-tertbutyldimethylsilyl-5'-O-benzylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   757.93 g
Store at:
   -20°C
Molecular Formula:
   C36H56N7O7PSi
N2-DMF-5'-O-trityl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   894.12 g
Store at:
   -20°C
Molecular Formula:
   C48H64N7O6PSi
5'-O-Benzoyl-N2-Isobutyryl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   771.92 g
Store at:
   -20°C
Molecular Formula:
   C36H54N7O8PSi
N2-DMF-2'-O-tertbutyldimethylsilyl-5'-O-dimethoxytritylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   954.18 g
Store at:
   -20°C
Molecular Formula:
   C50H68N7O8PSi
N2-DMF-5'-O-benzyl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   741.93 g
Store at:
   -20°C
Molecular Formula:
   C36H56N7O6PSi
N2-DMF-5'-O-benzoyl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   755.92 g
Store at:
   -20°C
Molecular Formula:
   C36H54N7O7PSi
N2-DMF-5'-O-monomethoxytrityl-2'-O-tertbutyldimethylsilylguanosine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   924.15 g
Store at:
   -20°C
Molecular Formula:
   C49H66N7O7PSi
N4-Benzoyl-5'-O-benzoyl-2'-O-tertbutyldimethylsilylcytidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   765.91 g
Store at:
   -20°C
Molecular Formula:
   C38H52N5O8PSi
N4-Benzoyl-5'-O-toluoyl-2'-O-tertbutyldimethylsilylcytidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   779.93 g
Store at:
   -20°C
Molecular Formula:
   C39H54N5O8PSi
5'-O-Anisoyl-N4-benzoyl-2'-O-tertbutyldimethylsilylcytidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   795.93 g
Store at:
   -20°C
Molecular Formula:
   C39H54N5O9PSi
N4-Benzoyl-5'-O-trityl-2'-O-tertbutyldimethylsilylcytidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   904.12 g
Store at:
   -20°C
Molecular Formula:
   C50H62N5O7PSi
N4-Benzoyl-5'-O-monomethoxytrityl-2'-O-tertbutyldimethylsilylcytidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   934.14 g
Store at:
   -20°C
Molecular Formula:
   C51H64N5O8PSi
N4-Benzoyl-5'-O-dimethoxytrityl-2'-O-tertbutyldimethylsilylcytidine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   964.17 g
Store at:
   -20°C
Molecular Formula:
   C52H66N5O9PSi
5'-O-benzoyl-2'-O-tertbutyldimethylsilyluridine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   662.79 g
Store at:
   -20°C
Molecular Formula:
   C31H47N4O8PSi
5'-O-Toluoyl-2'-O-tertbutyldimethylsilyluridine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   676.81 g
Store at:
   -20°C
Molecular Formula:
   C32H49N4O8PSi
5'-O-Anisoyl-2'-O-tertbutyldimethylsilyluridine-3'-O-cyanoethyldiisopropylphosphoramidite 95%
CAS#:
   [ ]
Molar Mass:
   692.81 g
Store at:
   -20°C
Molecular Formula:
   C32H49N4O9PSi