[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester

[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Structure
CAS No.
83542-13-6
Chemical Name:
[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester
Synonyms
Aztreonam Impurity 49;Tert-butyl ((2S,3S)-1-methoxy-2-methyl-4-oxoazetidin-3-yl)carbamate;[(2S,3S)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester;[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester;Carbamic acid, [(2S,3S)-1-methoxy-2-methyl-4-oxo-3-azetidinyl]-, 1,1-dimethylethyl ester (9CI)
CBNumber:
CB72622159
Molecular Formula:
C10H18N2O4
Molecular Weight:
230.26
MOL File:
83542-13-6.mol
Modify Date:
2023/4/23 13:52:06

[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Properties

Density 1.16±0.1 g/cm3(Predicted)
solubility Dichloromethane, Methanol
form Solid
pka 10.45±0.40(Predicted)
color White

[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Chemical Properties,Uses,Production

Chemical Properties

White Solid

Uses

Aztreonam intermediate.

[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Preparation Products And Raw materials

Raw materials

Preparation Products

[(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Suppliers

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[(2S,3S)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester [(2S-trans)-1-Methoxy-2-Methyl-4-oxo-3-azetidinyl]-carbaMic Acid 1,1-DiMethylethyl Ester Aztreonam Impurity 49 Tert-butyl ((2S,3S)-1-methoxy-2-methyl-4-oxoazetidin-3-yl)carbamate Carbamic acid, [(2S,3S)-1-methoxy-2-methyl-4-oxo-3-azetidinyl]-, 1,1-dimethylethyl ester (9CI) 83542-13-6 Chiral Reagents Intermediates & Fine Chemicals Pharmaceuticals