Fosfomycin Impurity B

CAS: 1262243-11-7

Ref. 3D-FF146004

Product Information

• Name: Fosfomycin Impurity B
• Brand: Biosynth
• Description: Fosfomycin impurity B is an impurity of fosfomycin. It has a molecular weight of 204.9 and a molar mass of 245.4 grams per mole. Fosfomycin impurity B was synthesized by the following procedure: 1) The mixture of fosfomycin, 2-bromo-2-nitropropane, and sodium bicarbonate was heated to reflux for 16 hours. 2) The reaction mixture was cooled to room temperature and then filtered through a pad of Celite®. 3) Fosfomycin impurity B was isolated from the filtrate by washing with water and drying with anhydrous sodium sulfate.

Chemical properties

• Molecular weight: 259.19 g/mol
• Formula: C₇H₁₈NO₇P
• Purity: Min. 95%
• Color/Form: Off-White Powder
• InChI: InChI=1S/C7H18NO7P/c1-5(6(11)16(12,13)14)15-4-7(8,2-9)3-10/h5-6,9-11H,2-4,8H2,1H3,(H2,12,13,14)
• InChI key: InChIKey=OVHNAWFQRHDAMS-UHFFFAOYSA-N
• SMILES: CC(OCC(N)(CO)CO)C(O)P(=O)(O)O