Merck
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904600

Sigma-Aldrich

DMT-2′O-TBDMS-rU-1,3-15N2 phosphoramidite

≥98 atom % 15N, ≥95% (CP)

Synonym(s):
5′-O-[bis(4-methoxyphenyl)phenylmethyl]-2′-O-[(1,1-dimethylethyl)dimethylsilyl]-uridine-1,3-15N2, 3′-[2-cyanoethyl N,N-bis(1-methylethyl)phosphoramidite]
Empirical Formula (Hill Notation):
C45H6115N2N2O9PSi
Molecular Weight:
863.03

isotopic purity

≥98 atom % 15N

Quality Level

assay

≥95% (CP)

form

powder

technique(s)

bio NMR: suitable
oligo synthesis: suitable

mass shift

M+2

storage temp.

−20°C

SMILES string

C[Si](C(C)(C)C)(C)O[C@@H]1[C@H](OP(N(C(C)C)C(C)C)OCCC#N)[C@@H](COC(C2=CC=CC=C2)(C3=CC=C(OC)C=C3)C4=CC=C(OC)C=C4)O[C@H]1[15N]5C([15NH]C(C=C5)=O)=O

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Packaging

This product may be available from bulk stock and can be packaged on demand. For information on pricing, availability and packaging, please contact Stable Isotopes Customer Service.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

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Certificate of Origin

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