Product Name

  • Name

    Side chain for imipenem

  • EINECS 618-645-7
  • CAS No. 90776-58-2
  • Article Data53
  • CAS DataBase
  • Density 1.05 g/cm3
  • Solubility
  • Melting Point 146-147 °C
  • Formula C14H27NO4Si
  • Boiling Point 424.392 °C at 760 mmHg
  • Molecular Weight 301.458
  • Flash Point 210.465 °C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 90776-58-2 (Side chain for imipenem)
  • Hazard Symbols
  • Synonyms 2-Azetidineaceticacid, 3-[1-[[(1,1-dimethylethyl)dimethylsilyl]oxy]ethyl]-a-methyl-4-oxo-, [2S-[2a(S*),3b(S*)]]-;(3S,4S)-3-[(1R)-1-[(tert-Butyldimethylsilyl)oxy]ethyl]-4-((1R)-1-carboxyethyl)azetidin-2-one;(R)-2-[(3S,4S)-3-[(R)-1-(tert-Butyldimethylsilyloxy)ethyl]-2-oxoazetidin-4-yl]propionicacid;4-BMA;
  • PSA 75.63000
  • LogP 2.56080

Side chain for imipenem Chemical Properties

IUPAC Name: (2R)-2-[(2S,3S)-3-[(1R)-1-[Tert-butyl(dimethyl)silyl]oxyethyl]-4-oxoazetidin-2-yl]propanoic acid
Following is the structure of Side chain for imipenem (CAS NO.90776-58-2):
       
Molecular Formula: C14H27NO4Si
Molecular Weight: 301.45 g/mol
Density: 1.05 g/cm3
Flash Point: 210.5 °C
Index of Refraction: 1.47
Melting point: 146-147 °C
Surface Tension: 32.5 dyne/cm
Enthalpy of Vaporization: 74.46 kJ/mol
Boiling Point: 424.4 °C at 760 mmHg
Vapour Pressure: 2.16E-08 mmHg at 25 °C 
Product Categories of Side chain for imipenem (CAS NO.90776-58-2): Pharmaceutical Intermediates; Intermediatesofmeropenam; Api intermediates; (intermediate of meropenem); Amides (Chiral); Azetidines; Chiral Building Blocks; Monoalkoxysilanes; Si (Classes of Silicon Compounds); Simple 4-Membered Ring Compounds; Si-O Compounds; Synthetic Organic Chemistry; Chiral Compound
SMILES: O=C(O)[C@@H]([C@H]1NC(=O)[C@@H]1[C@H](O[Si](C(C)(C)C)(C)C)C)C
InChI: InChI=1/C14H27NO4Si/c1-8(13(17)18)11-10(12(16)15-11)9(2)19-20(6,7)14(3,4)5/h8-11H,1-7H3,(H,15,16)(H,17,18)/t8-,9-,10-,11-/m1/s1
InChIKey: NNANGMFTFSNDLW-GWOFURMSBX

Side chain for imipenem Specification

 Side chain for imipenem , its cas register number is 90776-58-2. It also can be called (3S,4S)-3-((R)-(tert-Butyldimethyl-silyloxy)ethyl)-4((R)-carboxyethyl)-2-azetidinone ; (3S,4S)-4-[(R)-1-carboxyethyl]-3-[(R)-1-(t-butyldimethylsilyloxy)ethyl]-2-azetidinone ; and beta-Methylazetidin-2-one .

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