CAS 128202-57-3

Ibandronate Sodium Impurity 1

CAS: 128202-57-3

Formula: C₄H₁₃NO₇P₂

Color and Shape: White To Off-White Solid

Molecular weight: 249.10

Ref: 4Z-I-108

(1-Hydroxy-3-(methylamino)propane-1,1-diyl)diphosphonic Acid

CAS: 128202-57-3

Applications 1-Hydroxy-3-(methylamino)propane-1,1-diyl)diphosphonic Acid is an impurity of Iibandronate sodium (I120001). Ibandronate is an Inhibitor of bone resorption as a sodium salt and complexed with technetium Tc 99m for bone imaging.
References Wahl, O., et al.: J. Pharm. Biomed. Anal., 114, 254 (2015), Muhlbauer, R.C., et al.: J. Bone Miner. Res., 6, 1003 (1991), Pecherstorfer, M., et al.: J. Clin. Oncol., 14, 268 (1996),

Formula: C₄H₁₃NO₇P₂

Color and Shape: Neat

Molecular weight: 249.096

Ref: TR-H918930