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Spacer C3 phosphoramidite
CAS #
110894-23-0
Packing size
100µmol, 250mg

The spacers are used to insert a spacer arm in an oligonucleotide and can be added in multiple additions when a longer spacer is required.
Aspect
colorless oil
Purity
>95% (LC)
Solubility
Dichloromethane, EtOAc, MeCN
Molecular weight
578,69
Molecular formula
C33H43N2O5P
IUPAC
3-(bis(4-methoxyphenyl)(phenyl)methoxy)propyl (2-cyanoethyl) diisopropylphosphoramidite
T. Mondal et al., Macromolecules, 2021, 54, 3423-3429. read article
R. E. Fadler et al., J. Org. Chem., 2021, 86, 4532-4546. read article