CAS Number85954-95-6
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; (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
Molecular FormulaC13H25NO4Si
Molecular Weight301.46
Purity96+%
Density1.0±0.1 g/cm3
Boiling Point358.3±27.0 °C at 760 mmHg
EINECS0
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 85954-95-6 |
| Catalog No. | 2A-0095165 |
| Chinese Name | (2R,3S)-3-((R)-1-((TERT-BUTYLDIMETHYLSILYL)OXY)ETHYL)-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; (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 |
| Molecular Formula | C13H25NO4Si |
| Molecular Weight | 301.46 |
| Purity | 96+ |
| Density | 1.0±0.1 g/cm3 |
| Boiling Point | 358.3±27.0 °C at 760 mmHg |
| EINECS | 0 |
| HTC | 2933790090 |
| UN(IATA) | 0 |
| PubChem ID | 30903180 |
| SMILES | CC(=O)OC1NC(=O)C1C(C)O[Si](C)(C)C(C)(C)C |
| InChI | InChI=1S/C13H25NO4Si/c1-8(18-19(6,7)13(3,4)5)10-11(16)14-12(10)17-9(2)15/h8,10,12H,1-7H3,(H,14,16)/t8-,10-,12-/m1/s1 |
| InChI Key | GWHDKFODLYVMQG-PEXQALLHSA-N |
| Tax Rebate | 9.0% |
| Supervision | None MFN tariff: 9.0% Ordinary tariff: 20.0% |
| Transport Info | Product name: Summary 2933790090. other lactams. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:9.0%. General tariff:20.0% |
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