![5'-O-(4,4-Dimethoxytrityl)-2'-O-[(tert-butyl)dimethylsilyl]uridine-3'-(2-cyanoethyl-N,N-diisopropyl)phosphoramidite structure, CAS 118362-03-1](/structures/60000/51189_1_118362_03_1.png)
CAS Number118362-03-1
SynonymsrU Phosphoramidite; 2'-O-tertbutyldimethylsilyl-uridine O3'-phosphoramidite; 2'-O-tert-butyldimethylsilyl-5'-O-dimethoxytrityluridine 2-cyanoethyl-N,N-diisopropylphosphoramidite; rUPhosphoramidite; 2'-OTBDMS-rU
Molecular FormulaC45H61N4O9PSi
Molecular Weight861.05
Purity≥99 (<SUP>31</SUP>P-NMR)%
Appearancepowder
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| Chemical & Physical Properties | |
|---|---|
| CAS Number | 118362-03-1 |
| Catalog No. | 2A-0201745 |
| Chinese Name | rU亚磷酰胺单体 |
| Synonyms | rU Phosphoramidite; 2'-O-tertbutyldimethylsilyl-uridine O3'-phosphoramidite; 2'-O-tert-butyldimethylsilyl-5'-O-dimethoxytrityluridine 2-cyanoethyl-N,N-diisopropylphosphoramidite; rUPhosphoramidite; 2'-OTBDMS-rU |
| Molecular Formula | C45H61N4O9PSi |
| Molecular Weight | 861.05 |
| Purity | ≥99 (<SUP>31</SUP>P-NMR) |
| Appearance | powder |
| Storage Condition | 2-8℃, dry |
| Application | rU phosphite is a phosphite monomer that can be used in the synthesis of oligonucleotides. |
| PubChem ID | 329827597 |
| MDL Number | MFCD00080343 |
| SMILES | COc1ccc(cc1)C(OC[C@H]2O[C@H]([C@H](O[Si](C)(C)C(C)(C)C)[C@@H]2OP(OCCC#N)N(C(C)C)C(C)C)N3C=CC(=O)NC3=O)(c4ccccc4)c5ccc(OC)cc5 |
| InChI | 1S/C45H61N4O9PSi/c1-31(2)49(32(3)4)59(55-29-15-27-46)57-40-38(56-42(48-28-26-39(50)47-43(48)51)41(40)58-60(10,11)44(5,6)7)30-54-45(33-16-13-12-14-17-33,34-18-22-36(52-8)23-19-34)35-20-24-37(53-9)25-21-35/h12-14,16-26,28,31-32,38,40-42H,15,29-30H2,1-11H3,(H,47,50,51)/t38-,40-,41-,42-,59?/m1/s1 |
| InChI Key | SKNLXHRBXYGJOC-ZMHKPELYSA-N |
| NACRES Code | NA.51 |
| UNSPSC | 12352200 |
| MSDS | msds/51189_1_118362_03_1.pdf |
| Transport Info | Product name: rU phosphoramidite monomer |
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