ChemicalBook--->CAS DataBase List--->43112-38-5

43112-38-5

43112-38-5 Structure

43112-38-5 Structure
IdentificationBack Directory
[Name]

3-TRIMETHYLSILYL-2-OXAZOLIDINONE
[CAS]

43112-38-5
[Synonyms]

TMSO
43112-38-5
[Trimethylsilylating Reagent]
3-TRIMETHYLSILYL-2-OXAZOLIDONE
3-Trimethylsiyl-2-oxazolidinone
3-TRIMETHYLSILYL-2-OXAZOLIDINONE
N-TRIMETHYLSILYL-2-OXAZOLIDINONE
3-(trimethylsilyl)oxazolidin-2-one
3-TRIMETHYLSILYL-1,3-OXAZOLIDINONE
2-Oxazolidinone, 3-(trimethylsilyl)-
3-Trimethylsilyl-2-oxazolidinone 
TRIMETHYL(2-OXO-3-OXAZOLIDINYL)SILANE
3-trimethylsilyl-1,3-oxazolidin-2-one
2-OXO-3-TRIMETHYLSILYL-1,3-OXAZOLIDINE
2-Oxo-3-trimethylsilyl-1,3-oxazolidine, TMSO
3-Trimethylsilyl-2-oxazolidinone [Trimethylsilylating Reagent]
2-Oxo-3-trimethylsilyl-1,3-oxazolidine Trimethyl(2-oxo-3-oxazolidinyl)silane
[EINECS(EC#)]

256-098-2
[Molecular Formula]

C6H13NO2Si
[MDL Number]

MFCD00010197
[MOL File]

43112-38-5.mol
[Molecular Weight]

159.26
Chemical PropertiesBack Directory
[Boiling point ]

87-89 °C0.8 mm Hg
[density ]

1.046 g/mL at 20 °C(lit.)
[refractive index ]

n20/D 1.455
[Fp ]

99-100°C/6mm
[storage temp. ]

Freezer
[form ]

Liquid
[color ]

Colorless to Light yellow to Light orange
[Specific Gravity]

1.04
[Water Solubility ]

Hydrolyzes with water.
[Sensitive ]

Moisture Sensitive
[BRN ]

1210407
[InChI]

1S/C6H13NO2Si/c1-10(2,3)7-4-5-9-6(7)8/h4-5H2,1-3H3
[InChIKey]

AUKCYOUETBBMFV-UHFFFAOYSA-N
[SMILES]

C[Si](C)(C)N1CCOC1=O
Safety DataBack Directory
[Safety Statements ]

24/25
[WGK Germany ]

3
[F ]

10-21
[HS Code ]

2934.99.9001
[Storage Class]

10 - Combustible liquids
Hazard InformationBack Directory
[Uses]

3-Trimethylsilyl-2-oxazolidinone is used as salivating agent for silylation of carboxylic acids, 1,3-dicarbonyl compounds and hydroxyl compounds. It is also used as pharmaceutical intermediates.
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