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Home > Active Pharmaceutical Ingredients > Other Chemical Drugs > Levofloxacin for Sale > Supply CAS 100986-85-4 Levofloxacin Powder API Antibacterial
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Supply CAS 100986-85-4 Levofloxacin Powder API Antibacterial

TDS 8 Inquiries

Unit Price:

$30-35/KG FOB

Get Latest Price
CAS No.:

100986-85-4

Grade:

Pharmaceutical Grade

Content:

99%

Port:

China Port

Brand:

TNJONE

Packaging:

1kg,25kg or according to customer's detail requirement

Price valid (until):

2028-01-31

Company Type:
Manufactory
Location:
China
Payment Terms:
TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance
Average Lead Time:
5 days
Qualification:
Main Products:

Semaglutide,Tirzepatide,API,Vitamins,Food Additive

  • Product Description

  • Seller Information

  • Inquiry History

  • Description


      Product Detail 




    Product Description 

    What is Levofloxacin?


    Levofloxacin is suitable for genitourinary infections caused by sensitive bacteria,including simple and complicated urinary tract infections, bacterial prostatitis, Neisseria gonorrhoeae urethritis or cervicitis (including those caused by enzyme production). Respiratory infections, including acute bronchial infections caused by sensitive Gram-negative bacilli and pulmonary infections. Gastrointestinal infection, caused by Shigella, Salmonella, enterotoxin-producing Escherichia coli, Aeromonas hydrophila, Vibrio parahaemolyticus. It can also treat systemic infections such as typhoid, bone and joint infections, skin and soft tissue infections and sepsis.


    Items Specifications
    Product name Levofloxacin
    CAS No. 100986-85-4
    MF C18H20FN3O4
    MW 361.37
    EINECS.No 600-146-0
    Appearance white powder
    Melting Point  218°C
    Density 1.48±0.1 g/cm3(Predicted)
    Shelf Life 2 Years When Properly Stored
    Storage Keep in a cool, dry, dark location in a tightly sealed container or cylinder.


    Specification 

    Assay (on the anhydrous basis) 98.5%~102.0%  99.30%
    Impurities
    Inorganic impurities
    Residue on ignition Not more than 0.2% 0.04%
    Heavy metals Not more than 10ppm Less than 10ppm
    Organic impurities

    N-Desmethyl levofloxacin Not more than 0.3% 0.04%
    Diamine derivatice Not more than 0.3% 0.01%
    Levofloxacin N-oxide Not more than 0.3% Not found
    9-Desfluoro levofloxacin Not more than 0.3% Not found
    D-Isomer Not more than 0.8% 0.20%
    Any unknown impurity Not more than 0.1% 0.09%
    Total impurities (except the D-isomer) Not more than 0.5% 0.30%
    Optical rotation (at 20°C) -92°~-106° -104.2°
    Water 2.1%~2.7% 2.40%
    Residual solvents
    Ethanol Not more than 1000ppm 289ppm
    DMSO Not more than 1000ppm Not found
    Conclusion The results conform to USP35


     Function of Levofloxacin :

    Levofloxacin is used to treat a variety of bacterial infections. This medication belongs to a class of drugs known as quinolone antibiotics. It works by stopping the growth of bacteria.

    This antibiotic treats only bacterial infections. It will not work for viral infections(such as common cold, flu). Using any antibiotic when it is not needed can cause it to not work for future infections.

    Application of Levofloxacin :

    For the whole synthetic antimicrobial, used in the treatment of respiratory tract, urinary tract and skin tissue infection, etc.



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    ECHEMI Editorial Reference
    Levofloxacin, a synthetic fluoroquinolone, is an antibacterial agent that inhibits the supercoiling activity of bacterial DNA gyrase, halting DNA replication.Target: AntibacterialLevofloxacin reduced bacterial load compared with placebo by 4.9-fold (95% confidence interval, 1.4-25.7; P=0.02) at day 7 but had no effect at any point on any marker of neutrophilic airway inflammation. In patients with a baseline bacterial load of more than 10(6) cfu/mL, levofloxacin treatment was associated

    Certificates
    • Supply CAS 100986-85-4 Levofloxacin Powder API Antibacterial Certificates 1 TDS

    Basic Info
    Product Name:

    Levofloxacin

    Other Name:

    7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid,9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-,(3S)-;7H-Pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid,9-fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-,(S)-;(3S)-9-Fluoro-2,3-dihydro-3-methyl-10-(4-methyl-1-piperazinyl)-7-oxo-7H-pyrido[1,2,3-de]-1,4-benzoxazine-6-carboxylic acid;(-)-Ofloxacin;(S)-Ofloxacin;DR 3355;(S)-(-)-Ofloxacin;Levofloxacin;HR 355;RWJ 25213-097;Tavanic;Levaquin;Cravit;Quixin;Oftaquix;Loxof;MP 376;Unibiotic;Venaxan;Levoflox;Lexoflon;Iquix;Quinsair

    CAS No.:

    100986-85-4

    Molecular Formula:

    C18H20FN3O4

    InChIKeys:

    InChIKey=GSDSWSVVBLHKDQ-JTQLQIEISA-N

    Molecular Weight:

    361.36800

    Exact Mass:

    361.37

    EC Number:

    600-146-0

    HScode:

    2934999090

    Categories:

    Other Chemical Drugs

    Characteristics
    PSA:

    75.01000

    XLogP3:

    -0.4

    Appearance:

    Solid

    Density:

    1.48 g/cm3

    Melting Point:

    225-227 °C (decomp)

    Boiling Point:

    571.5ºC at 760 mmHg

    Flash Point:

    299.4ºC

    Refractive Index:

    1.670

    Water Solubility:

    H2O: Insoluble

    Storage Conditions:

    Store at 0-5ºC

    Vapor Pressure:

    9.8X10-13 mm Hg at 25 deg C (est)

    Specific rotation:

    Specific optical rotation: -76.9 deg at 23 °C/D ( c = 0.385 in 05N NaOH)

    PKA:

    6.25None

    Hazard Identification

    Classification of the substance or mixture

    Acute toxicity - Category 4, Oral

    Skin sensitization, Category 1

    Respiratory sensitization, Category 1

    Reproductive toxicity, Category 2

    Reproductive toxicity, Additional category for effects on or via lactation

    GHS label elements, including precautionary statements

    Pictogram(s)
    Signal word

    Danger

    Hazard statement(s)

    H302 Harmful if swallowed

    H317 May cause an allergic skin reaction

    H334 May cause allergy or asthma symptoms or breathing difficulties if inhaled

    H361 Suspected of damaging fertility or the unborn child

    H362 May cause harm to breast-fed children

    Precautionary statement(s)
    Prevention

    P264 Wash ... thoroughly after handling.

    P270 Do not eat, drink or smoke when using this product.

    P261 Avoid breathing dust/fume/gas/mist/vapours/spray.

    P272 Contaminated work clothing should not be allowed out of the workplace.

    P280 Wear protective gloves/protective clothing/eye protection/face protection/hearing protection/...

    P284 [In case of inadequate ventilation] wear respiratory protection.

    P203 Obtain, read and follow all safety instructions before use.

    P260 Do not breathe dust/fume/gas/mist/vapours/spray.

    P263 Avoid contact during pregnancy and while nursing.

    Response

    P301+P317 IF SWALLOWED: Get medical help.

    P330 Rinse mouth.

    P302+P352 IF ON SKIN: Wash with plenty of water/...

    P333+P317 If skin irritation or rash occurs: Get medical help.

    P321 Specific treatment (see ... on this label).

    P362+P364 Take off contaminated clothing and wash it before reuse.

    P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing.

    P342+P316 If experiencing respiratory symptoms: Get emergency medical help immediately.

    P318 IF exposed or concerned, get medical advice.

    Storage

    P405 Store locked up.

    Disposal

    P501 Dispose of contents/container to an appropriate treatment and disposal facility in accordance with applicable laws and regulations, and product characteristics at time of disposal.

    Other hazards which do not result in classification

    no data available

    Handling and Storage

    Precautions for safe handling

    Handling in a well ventilated place. Wear suitable protective clothing. Avoid contact with skin and eyes. Avoid formation of dust and aerosols. Use non-sparking tools. Prevent fire caused by electrostatic discharge steam.

    Conditions for safe storage, including any incompatibilities

    Store the container tightly closed in a dry, cool and well-ventilated place. Store apart from foodstuff containers or incompatible materials.

  • Seller Information
    Business Type:

    Manufactory

    Main Products:

    Semaglutide,Tirzepatide,API,Vitamins,Food Additive

    Location:

    No. 4C-11-A392, Financial Port, Northwest corner of Fengjing Avenue and Fengxin Road, Fengdong New City, Xi 'an, Shaanxi Province

    Payment Terms:

    TT against copy of documents,D/P,L/C,D/A,O/A,TT against B/L draft before shipment,100% TT in advance

    Average lead Time:

    5 days

    Total Annual Revenue:

    $5 million-$10 million

    Total Employees:

    11-50

    Year of Establishment:

    2019

    Shaanxi TNJONE Pharmaceutical Technology Co., LTD., located in the beautiful ancient capital Xi 'an, is committed to the peptide industry, pharmaceutical raw materials, food and feed additives, veterinary drugs and other fields, the enterprise adhering to provide customers with quality service, supply high-quality products, "world peace and health" as its responsibility, the company adhering to the "meet all customer requirements for products" as the service concept, Guarantee "provide qualified products" as the service principle, so that you get "God-like" noble shopping enjoyment. Our company has more than 1000 kinds of polypeptides, raw materials inventory, at any time to meet the various needs of customers for products. Is your best partner.
  • Inquiry History
    8 Inquiries
    Country Product Purchase Quantity Date Posted
    South Korea

    Levofloxacin Power/ Levofloxacin HCL/ Levofloxacin Hemihydrate(100986-85-4)

    1 G Jun 9, 2026
    Canada

    Levofloxacin hydrochloride

    60 G Sep 27, 2025
    India

    levofloxacin

    25 KG May 20, 2025
    Uzbekistan

    levofloxacin

    1200 KG Sep 10, 2026
    India

    levofloxacin

    25 KG May 19, 2025
    Italy

    Levofloxacin

    1 KG Jan 24, 2024
    United Kingdom

    Levofloxacin

    1 KG Mar 23, 2026
    Bangladesh

    Levofloxacin

    100 KG Nov 28, 2024
    Post an enquiry for this product
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