93107-11-0 Usage
Description
Ciprofloxacin EP IMpurity B, also known as Desfluorociprofloxacin, is an impurity found in Ciprofloxacin, a fluorinated quinolone antibacterial agent. It is a chemical compound that arises during the synthesis process of Ciprofloxacin and is considered an impurity due to its presence in trace amounts.
Uses
Ciprofloxacin EP IMpurity B is primarily used as a reference material for quality control and analytical purposes in the pharmaceutical industry. It helps ensure the purity, potency, and safety of Ciprofloxacin, which is an important antibiotic used to treat a wide range of bacterial infections.
Used in Pharmaceutical Industry:
Ciprofloxacin EP IMpurity B is used as a reference standard for [application type] for [application reason] in the pharmaceutical industry. It serves as a benchmark to compare the purity and quality of the synthesized Ciprofloxacin, ensuring that the final product meets the required standards and is safe for use in medical treatments.
Check Digit Verification of cas no
The CAS Registry Mumber 93107-11-0 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 9,3,1,0 and 7 respectively; the second part has 2 digits, 1 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 93107-11:
(7*9)+(6*3)+(5*1)+(4*0)+(3*7)+(2*1)+(1*1)=110
110 % 10 = 0
So 93107-11-0 is a valid CAS Registry Number.
93107-11-0Relevant articles and documents
Photochemistry of 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(piperazin-1-yl)quinoline-3- carboxylic acid (=ciprofloxacin) in aqueous solutions
Mella, Mariella,Fasani, Elisa,Albini, Angelo
, p. 2508 - 2519 (2001)
The 1-cyclopropyl-6-fluoro-1,4-dihydro-4-oxo-7-(piperazin-1-yl)quinoline-3- carboxylic acid (=ciprofloxacin; 1) undergoes low-efficiency (φ=0.07) substitution of the 6-fluoro by an OH group on irradiation in H2O via the ππ* triplet (detected by
