Cefathiamidine impurity
[CAS# 1418224-75-5]

Identification

• Name: Cefathiamidine impurity
• Synonyms: (6R,7R)-7-[(2-bromoacetyl)amino]-3-(hydroxymethyl)-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid
• Molecular Formula: C₁₀H₁₁BrN₂O₅S
• Molecular Weight: 351.17
• CAS Registry Number: 1418224-75-5
• SMILES: C1C(=C(N2[C@H](S1)[C@@H](C2=O)NC(=O)CBr)C(=O)O)CO

Properties

• Density: 2.0±0.1 g/cm³, Calc.^*
• Index of Refraction: 1.718, Calc.^*
• Boiling Point: 770.4±60.0 °C (760 mmHg), Calc.^*
• Flash Point: 419.8±32.9 °C, Calc.^*

^* Calculated using Advanced Chemistry Development (ACD/Labs) Software.