CAS 69304-42-3
:(+)-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxan
Description:
The chemical substance (+)-3',5'-O-(1,1,3,3-tetraisopropyl-1,3-disiloxan) with CAS number 69304-42-3 is a siloxane derivative characterized by its unique siloxane backbone and isopropyl groups. This compound features a siloxane structure that contributes to its stability and potential applications in various fields, including materials science and organic synthesis. The presence of multiple isopropyl groups enhances its hydrophobic properties, making it suitable for use in non-polar environments. Additionally, the compound's stereochemistry, indicated by the (+) designation, suggests that it possesses optical activity, which may influence its reactivity and interactions with other molecules. Its functional groups allow for potential reactivity in organic reactions, making it a valuable intermediate in synthetic chemistry. Overall, this compound exemplifies the versatility of siloxane chemistry, with implications for both industrial applications and research in organic synthesis.
Formula:C21H39N3O6Si2
InChI:InChI=1/C21H39N3O6Si2/c1-12(2)31(13(3)4)27-11-16-19(29-32(30-31,14(5)6)15(7)8)18(25)20(28-16)24-10-9-17(22)23-21(24)26/h9-10,12-16,18-20,25H,11H2,1-8H3,(H2,22,23,26)/t16-,18-,19-,20-/m1/s1
SMILES:CC(C)[Si]1(C(C)C)OC[C@@H]2[C@H]([C@H]([C@H](n3ccc(=N)nc3O)O2)O)O[Si](C(C)C)(C(C)C)O1
Synonyms:- (+)-3,5-O-(1,1,3,3-Tetraisopropyl-1,3-disiloxanediyl)cytidine
- 4-amino-1-[(6aR,8R,9R,9aS)-9-hydroxy-2,2,4,4-tetra(propan-2-yl)tetrahydro-6H-furo[3,2-f][1,3,5,2,4]trioxadisilocin-8-yl]pyrimidin-2(1H)-one
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Found 2 products.
3',5'-O-(1,1,3,3-Tetraisopropyl-1,3-disiloxanediyl)cytidine
CAS:<p>Used as a protected cytidine nucleoside in RNA synthesis. Similar to its adenosine counterpart, the 1,1,3,3-tetraisopropyl-1,3-disiloxanediyl (TIPDS or TBDPSi2) group serves as a bulky and selectively acid-labile protecting group for the 3' and 5' hydroxyl groups of the cytidine ribonucleoside during RNA oligonucleotide synthesis.</p>Formula:C21H39N3O6Si2Purity:Min. 95 Area-%Color and Shape:PowderMolecular weight:485.72 g/mol

