Ceftazidime dihydrochloride

头孢他啶二盐酸盐

Also known as: 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium chloride monohydrochloride, (6R,7R)-7-{[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-{[(2-carboxypropan-2-yl)oxy]imino}acetyl]amino}-8-oxo-3-(pyridinium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate dihydrochloride, Ceftazidime N-1 intermediate, Ceftazidine dihydrochloride

Ceftazidime dihydrochloride (CAS 73547-70-3) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C22H24Cl2N6O7S2 and a molecular weight of 619.498 g/mol. It is also known as 1-[[(6R,7R)-7-[[(2Z)-(2-Amino-4-thiazolyl)[(1-carboxy-1-methylethoxy)imino]acetyl]amino]-2-carboxy-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-en-3-yl]methyl]pyridinium chloride monohydrochloride, (6R,7R)-7-{[(2Z)-2-(2-Amino-1,3-thiazol-4-yl)-2-{[(2-carboxypropan-2-yl)oxy]imino}acetyl]amino}-8-oxo-3-(pyridinium-1-ylmethyl)-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylate dihydrochloride and Ceftazidime N-1 intermediate. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

73547-70-3

Jingsj CID

J-932017-2

Molecular Formula

C₂₂H₂₄Cl₂N₆O₇S₂

Chinese Name

头孢他啶二盐酸盐

Molecular Weight

619.498 g/mol

Category

Organic Acids

Last updated

8/21/2026