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760811

Sigma-Aldrich

Bis[2-(trimethylsilyl)ethyl] N,N-diisopropylphosphoramidite

96%

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About This Item

Empirical Formula (Hill Notation):
C16H40NO2PSi2
CAS Number:
121373-20-4
Molecular Weight:
365.64
MDL number:
MFCD11616510
UNSPSC Code:
12352200
PubChem Substance ID:
329766897
NACRES:
NA.22

Quality Level

100

assay

96%

form

liquid

refractive index

n20/D 1.4517

bp

286.2-296.6 °C

density

0.8887 g/mL at 25 °C

storage temp.

2-8°C

SMILES string

CC(C)N(C(C)C)P(OCC[Si](C)(C)C)OCC[Si](C)(C)C

InChI

1S/C16H40NO2PSi2/c1-15(2)17(16(3)4)20(18-11-13-21(5,6)7)19-12-14-22(8,9)10/h15-16H,11-14H2,1-10H3

InChI key

UCVPTNNSVPPRRA-UHFFFAOYSA-N

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Related Categories

Application

Phosphitylation agent used in the preparation of oligonucleotides

Related product

Product No.
Description
Pricing

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

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