ChemNet > CAS > 90822-24-5 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
90822-24-5 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one
| product Name |
3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one |
| CAS No |
90822-24-5;158299-05-9;137391-68-5 |
| Synonyms |
BPSBC; BR-Comp; 3-(2-bromopropanoyl)spiro[1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one; F-9; Meropenem Intermediates; Meropenem intermediates F�C9; (3S,4R)-3-[(1R)-1-Hydroxyethyl]-4-[(1R)-1-methyl-3-diazo-3-(p-nitrobenzyloxycarbonyl)-2-oxopropyl]azetidin-2-one; F-9(Intermediate Of Meropenem); (R)-4-Nitrobenzyl 2-diazo-4-((2R,3S)-3-((R)-1-hydroxyethyl)-4-oxoazetidin-2-yl)-3-oxopentanoate |
| Molecular Formula |
C16H18BrNO3 |
| Molecular Weight |
352.223 |
| InChI |
InChI=1/C16H18BrNO3/c1-11(17)14(19)18-15(20)12-7-3-4-8-13(12)21-16(18)9-5-2-6-10-16/h3-4,7-8,11H,2,5-6,9-10H2,1H3 |
| Molecular Structure |
![90822-24-5;158299-05-9;137391-68-5 3-(2-Bromo-1-oxopropyl)-spiro[2H-1,3-benzoxazine-2,1'-cyclohexan]-4(3H)-one](https://images-a.chemnet.com/suppliers/chembase/cas/cas158299-05-9.gif)
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| Density |
1.48g/cm3 |
| Melting point |
73-75℃ |
| Boiling point |
485°C at 760 mmHg |
| Refractive index |
1.613 |
| Flash point |
247.1°C |
| Vapour Pressur |
1.47E-09mmHg at 25°C |
| Hazard Symbols |
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| Risk Codes |
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| Safety Description |
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