pharmaceutical secondary standard; traceable to USP
Synonym(s): 7-Chloro-1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxoquinoline-3-carboxylic acid; Ciprofloxacin Related Compound A (USP); Ciprofloxacin impurity A (PhEur); Fluoroquinolonic acid; Q-Acid
Empirical Formula: C13H9ClFNO3
Formula Weight: 281.67
Linear Formula: C13H9ClFNO3
MDL Number: MFCD00792458
Melting Point: 242-245 °C(lit.)
Storage: room temp
Signal Word: Warning
Hazard statements: H302-H412
Precautionary statements: P273
Hazard Codes (Europe) : Xn
Risk Statements (Europe): 22-52/53
Safety Statements (Europe): 22-61
WGK Germany: 2