85954-95-6
85954-95-6 structure
- Name: (2R,3S)-3-((R)-1-((TERT-BUTYLDIMETHYLSILYL)OXY)ETHYL)-4-OXOAZETIDIN-2-YL ACETATE
- Chemical Name: [(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl] acetate
- CAS Number: 85954-95-6
- Molecular Formula: C13H25NO4Si
- Molecular Weight: 287.427
- Create Date: 2017-08-25 03:33:19
- Modify Date: 2024-02-08 18:47:49
| Name | [(2R,3S)-3-[(1R)-1-[tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl] acetate |
|---|---|
| Synonyms |
(2R,3S)-3-[(1R)-1-{[tert-Butyl(dimethyl)silyl]oxy}ethyl]-4-oxoazetidin-2-ylacetat
(3R,4R)-4-acetoxy-3-[(1R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-oxoazetidine (3R,4R)-4-(acetyloxy)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-2-azetidinone (2R,3S)-3-[(1R)-1-{[tert-Butyl(dimethyl)silyl]oxy}ethyl]-4-oxoazetidin-2-yl acetate 3R,4R-4-acetoxy-3-[1R-1-(dimethyl-t-butylsilyloxy)ethyl]-2-azetidinone (3R,4R)-4-acetoxy-3-[(R)-1-(tert-butyldimethylsilyloxy)ethyl]-2-azetidinone (2R,3S)-2-acetoxy-3-<(1R)-1-(tert-butyldimethylsilyloxy)ethyl>azetidin-2-one (3R,4R)-4-acetoxy-3-[(R)-1-((tert-butyldimethylsilyl)oxy)ethyl]-azetidin-2-one 2-Azetidinone, 4-(acetyloxy)-3-[(1R)-1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-, (3S,4R)- (2R,3R)-3-((1R)-1-{[tert-butyl(dimethyl)silyl]oxy}-ethyl)-4-oxo-2-azetidinyl acetate (2R,3S)-3-[(1R)-1-{[Dimethyl(2-methyl-2-propanyl)silyl]oxy}ethyl]-4-oxo-2-azetidinyl acetate (2R,3S)-3-((R)-1-((tert-Butyldimethylsilyl)oxy)ethyl)-4-oxoazetidin-2-yl acetate |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 358.3±27.0 °C at 760 mmHg |
| Molecular Formula | C13H25NO4Si |
| Molecular Weight | 287.427 |
| Flash Point | 170.5±23.7 °C |
| Exact Mass | 287.155273 |
| PSA | 64.63000 |
| LogP | 1.46 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.464 |
| HS Code | 2933790090 |
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| HS Code | 2933790090 |
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| Summary | 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |