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121373-20-4

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121373-20-4 Structure

121373-20-4 Structure
IdentificationBack Directory
[Name]

Bis(2-(trimethylsilyl)ethyl) diisopropylphosphoramidite
[CAS]

121373-20-4
[Synonyms]

iPr2N-P-(OTSE)2
Bis(2-(trimethylsilyl)ethyl) diisopropylphosphoramidite
Bis[2-(trimethylsilyl)ethyl] N,N-diisopropylphosphoramidite
bis-[2-(trimethylsiyl)ethoxy]-N,N-diisopropylamidophosphine
Bis[2-(trimethylsilyl)ethyl] N,N-diisopropylphosphoramidite 96%
N-[bis(2-trimethylsilylethoxy)phosphanyl]-N-propan-2-ylpropan-2-amine
Phosphoramidous acid, N,N-bis(1-methylethyl)-, bis[2-(trimethylsilyl)ethyl] ester
[Molecular Formula]

C16H40NO2PSi2
[MDL Number]

MFCD11616510
[MOL File]

121373-20-4.mol
[Molecular Weight]

365.64
Chemical PropertiesBack Directory
[density ]

0.8887 g/mL at 25 °C
[refractive index ]

n20/D1.4517
[Fp ]

>110℃
[storage temp. ]

2-8°C
[form ]

liquid
[Boiling point ]

286.2-296.6°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
[InChIKey]

UCVPTNNSVPPRRA-UHFFFAOYSA-N
[SMILES]

CC(C)N(C(C)C)P(OCC[Si](C)(C)C)OCC[Si](C)(C)C
Safety DataBack Directory
[Hazard Codes ]

Xi
[Risk Statements ]

36/37/38
[Safety Statements ]

26
[WGK Germany ]

3
[Storage Class]

10 - Combustible liquids
[Hazard Classifications]

Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Hazard InformationBack Directory
[Uses]

Phosphitylation agent used in the preparation of oligonucleotides
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