ChemicalBook > Product Catalog > Chemical Reagents > Organic reagents > Hydroxylamine > N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE
N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE
N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE Basic information
- Product Name:
- N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE
- Synonyms:
-
- N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE
- Methylbistrimethylsilylhydroxylamine
- Silanamine, N,1,1,1-tetramethyl-N-[(trimethylsilyl)oxy]-
- N-trimethylsilyl-N-trimethylsilyloxymethanamine
- CAS:
- 22737-33-3
- MF:
- C7H21NOSi2
- MW:
- 191.42
- Product Categories:
-
- Hydroxylamines
- Hydroxylamines (N-Substituted)
- Hydroxylamines (O-Substituted)
- Protection & Derivatization Reagents (for Synthesis)
- Si (Classes of Silicon Compounds)
- Silicon Compounds (for Synthesis)
- Si-N Compounds
- Synthetic Organic Chemistry
- Trimethylsilylazide, etc.
- Mol File:
- 22737-33-3.mol
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N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE Chemical Properties
- Boiling point:
- 155.3±23.0 °C(Predicted)
- Density
- 1.4146 g/cm3
- storage temp.
- Refrigerator
- solubility
- sol benzene, toluene, CH2Cl2, CHCl3.
- form
- clear liquid
- pka
- 5.95±0.70(Predicted)
- color
- Colorless to Light yellow to Light orange
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N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINE Usage And Synthesis
Physical properties
bp 40–41 °C/10 mmHg; n20 D 1.4146.2
Uses
As bis-trimethylsilylated N-methylhydroxylamine N-Methyl-N,O-bis(trimethylsilyl)- hydroxylamine can convert aldehydes and ketones to N-methyl nitrones with regio- and chemoselectivity; source of methylnitrene by pyrolysis; source of the trimethylsilyl(methyl)aminyl radical by photolysis.
Preparation
It is obtained in 52% yield by reaction of Nmethylhydroxylamine with chlorotrimethylsilane (2.0 equiv) and triethylamine (3.3 equiv) in ether at 25 °C.
N-METHYL-N,O-BIS(TRIMETHYLSILYL)HYDROXYLAMINESupplier
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