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| | O-(Trimethylsilyl)hydroxylamine Basic information | | Synthesis |
| | O-(Trimethylsilyl)hydroxylamine Chemical Properties |
| Boiling point | 98-100 °C(lit.) | | density | 0.86 g/mL at 25 °C(lit.) | | refractive index | n20/D 1.405(lit.) | | Fp | 48 °F | | storage temp. | 2-8°C | | form | Liquid | | pka | 3.28±0.70(Predicted) | | Specific Gravity | 0.860 | | color | Clear colorless | | Hydrolytic Sensitivity | 7: reacts slowly with moisture/water | | BRN | 2035893 | | InChI | 1S/C3H11NOSi/c1-6(2,3)5-4/h4H2,1-3H3 | | InChIKey | AEKHNNJSMVVESS-UHFFFAOYSA-N | | SMILES | C[Si](C)(C)ON | | CAS DataBase Reference | 22737-36-6(CAS DataBase Reference) |
| Hazard Codes | F,C | | Risk Statements | 11-34 | | Safety Statements | 16-26-36/37/39-45 | | RIDADR | UN 2733 3/PG 2 | | WGK Germany | 3 | | F | 10-21 | | TSCA | No | | HazardClass | 3.1 | | PackingGroup | II | | HS Code | 29310099 | | Storage Class | 3 - Flammable liquids | | Hazard Classifications | Flam. Liq. 2
Skin Corr. 1B |
| | O-(Trimethylsilyl)hydroxylamine Usage And Synthesis |
| Synthesis | The reaction of chlorosilanes with hydroxylamine is the most common method for preparing silazanes. The amine can act as an absorbent for the HCl released during the reaction. The steric hindrance of the hydroxyl groups and substituents on the silicon significantly affects the ease of the reaction and the distribution of the products. The target compound O-(trimethylsilyl)hydroxylamine was prepared using trimethylchlorosilane and hydroxylamine as starting materials. The synthetic reaction formula is shown in the figure below: 
| | Chemical Properties | clear colorless liquid | | Uses | O-(Trimethylsilyl)hydroxylamine may be used for the preparation of O-trimethylsilyl oxime ethers. | | General Description | O-(Trimethylsilyl)hydroxylamine is an O-substituted hydroxylamine. It is formed as an intermediate during the trimethylsilyl chloride catalyzed synthesis of α-branched amines. |
| | O-(Trimethylsilyl)hydroxylamine Preparation Products And Raw materials |
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