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Merck
CN

A211800

DMT-2′O-MOE-rA(bz) Phosphoramidite

别名:

5′-Dimethoxytrityl-N6-Benzoyl-3′-[(2-cyanoethyl)- (N,N-diisopropyl)]-phosphoramidite- 2′-O-(2-methoxyethyl)adenosine

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关于此项目

线性分子式:
C50H58N7O9P
化学文摘社编号:
分子量:
932.01
UNSPSC Code:
41116105
Assay:
≥99% (31P-NMR), ≥99.0% (reversed phase HPLC)
Biological source:
non-animal source (no BSE/TSE risk)
Form:
powder
Storage temp.:
−20°C
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biological source

non-animal source (no BSE/TSE risk)

Quality Segment

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% P(III) 100-169ppm (31P-NMR), ≤0.3 wt. % water content (Karl Fischer), ≤0.5% CET-H-Phosphonate (reversed phase HPLC), ≤0.5% DIPA-H-Phosphonate (reversed phase HPLC), ≤0.5% DMT-rA(bz)moe (reversed phase HPLC), ≤0.5% DMT-rA(bz)moe-Bz (reversed phase HPLC), ≤0.5% DMT-rA(bz)moe-amidate (reversed phase HPLC), ≤0.5% H-Phosphonat (reversed phase HPLC), ≤0.5% O3, O5-Bis-DMT-rA(bz)moe (reversed phase HPLC), ≤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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存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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