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Postion:Product Catalog >API>Synthetic Anti-infective Drugs>Quinolones>Norfloxacin
Norfloxacin
  • Norfloxacin
  • Norfloxacin
  • Norfloxacin
  • Norfloxacin
  • Norfloxacin

Norfloxacin NEW

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 5ton/month
Update Time: 2026-03-20

Product Details

Product Name: Norfloxacin CAS No.: 70458-96-7
EC-No.: 274-614-4 Min. Order: 1KG
Purity: 99.0%-101.0%,USP40 Supply Ability: 5ton/month
Release date: 2026/03/20

Specification



Appearance

Almost white or slight yellow crystalline powder

Residue on ignition

≤0.1%

Heavy metals

≤0.0015%

Loss on drying≤1.0%

Assay

99%-101%

Welcome to contact us to get complete COA.

Norfloxacin is a synthetic fluoroquinolone antibiotic used to treat bacterial infections. It works by inhibiting bacterial DNA gyrase and topoisomerase IV—enzymes essential for DNA replication, transcription, and repair—leading to bacterial cell death.

Key Uses:

  1. Urinary Tract Infections (UTIs):
    Norfloxacin is primarily prescribed for uncomplicated UTIs caused by E. coliKlebsiella, and Proteus species due to its high concentration in urine.

  2. Gonorrhea:
    Effective against uncomplicated urethral or cervical gonorrhea caused by Neisseria gonorrhoeae (though resistance has limited its current use).

  3. Prostatitis:
    Used to treat bacterial inflammation of the prostate gland.

  4. Gastrointestinal Infections:
    Occasionally used for traveler’s diarrhea caused by susceptible strains of SalmonellaShigella, or Campylobacter.

  5. Other Infections:
    May be used off-label for certain eye or ear infections in topical formulations.

Important Notes:

  • Not effective against viral infections (e.g., colds or flu).

  • Avoid in children, pregnant women, and nursing mothers due to risk of cartilage damage.

  • Common side effects include nausea, headache, dizziness, and photosensitivity.

  • Increasing bacterial resistance has reduced its first-line use in many regions.

Norfloxacin remains valuable for specific urinary and gastrointestinal infections but is now often replaced by newer fluoroquinolones (e.g., ciprofloxacin) with broader spectra.

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Company Profile Introduction

Wuhan Fortuna Chemical Co.,Ltd established in 2006, is a big integrative chemical enterprise being engaged in Pharmaceutical & its intermediates, Food/Feed additives, Fine chemicals in distributing the products of our own company and affiliated enterprises, are the members of Hubei E-commerce Chamber. Our company has professional persons who major in chemical R&D and sicentific management, supply fine chemical products with high quality and close service, also supply custom-tailored products according to our clients' requirement. We have a positive and self-motivated management work team with a common philosophy, caring and commitment through teamwork, our team strive to achieve success in delighting our clients and ourselves. Since Wuhan Fortuna Chemical Co., Ltd founded, we continuously innovate our products and improve our service, sales network. Hence, we initiate the first sale mode on net in China, which is the retail trade of small package bring along wholesale of diversified management modes. Our products are exported widely to South Korea, Vietnam, Australia, Europe and South America, highly recommended by our clients.We insist on the management creed “Market is our compass, Quality is our life, Credit is our soul”. Clients’ trust is our forward powder, their satisfaction is our struggling goal.

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  • Since: 2006-04-03
  • Address: Room 2015, No.2 Building Kaixin Mansion, No.107 Jinqiao Ave, Wuhan, China
INQUIRY
Betty Shu

info@fortunachem.com