Merck
  • G211800
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G211800

Sigma-Aldrich

DMT-2′O-MOE-rG(ib) Phosphoramidite

Empirical Formula (Hill Notation):
C47H60N7O10P
CAS Number:
Molecular Weight:
913.99

biological source

non-animal source (no BSE/TSE risk)

product line

Proligo Reagents

Assay

≥99% (31P-NMR)
≥99.0% (reversed phase HPLC)

form

powder

impurities

≤0.1% single unspecified Impurity (reversed phase HPLC)
≤0.3 wt. % water content (Karl Fischer)
≤0.5% 5′O-ib-rG(ib)moe-amidite (reversed phase HPLC)
≤0.5% CET-H-Phosphonate (reversed phase HPLC)
≤0.5% DIPA-H-Phosphonate (reversed phase HPLC)
≤0.5% DMT-rG(ib)moe (reversed phase HPLC)
≤0.5% DMT-rG(ib)moe -amidate (reversed phase HPLC)
≤0.5% H-Phosphonat (reversed phase HPLC)
≤0.5% O3, O5-Bis-DMT-rG(ib)moe (reversed phase HPLC)
≤0.5% P(III) 100-169ppm (31P-NMR)
≤3 wt. % residual solvent content

color

white to off-white

λ

conforms (UV/VIS Identity)

suitability

conforms to structure for H-NMR
conforms to structure for LC-MS

storage temp.

−20°C

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This Item
G211850G211630G211600
assay

≥99% (31P-NMR), ≥99.0% (reversed phase HPLC)

assay

≥98.0% (reversed phase HPLC)

assay

≥98% (31P-NMR), ≥98.0% (reversed phase HPLC)

assay

≥98% (31P-NMR), ≥98.0% (reversed phase HPLC)

biological source

non-animal source (no BSE/TSE risk)

biological source

-

biological source

-

biological source

-

product line

Proligo Reagents

product line

-

product line

Proligo Reagents

product line

Proligo Reagents

form

powder

form

-

form

solid

form

solid

impurities

≤0.1% single unspecified Impurity (reversed phase HPLC)

impurities

-

impurities

≤0.3 wt. % water content (Karl Fischer), ≤0.5% 3′-TC isomer (reversed phase HPLC), ≤0.5% P(III) Impurities 145-155ppm (31P-NMR)

impurities

≤0.3 wt. % water content (Karl Fischer), ≤0.5% 3′-TC isomer (reversed phase HPLC), ≤0.5% P(III) 145-155ppm (31P-NMR)

color

white to off-white

color

-

color

white to light yellow

color

white to light yellow

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

Enter Lot Number to search for Certificate of Origin (COO).

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