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Metronidazole 443-48-1 Pharmaceutical Raw Material Used To Fight Infection

Metronidazole 443-48-1 Pharmaceutical Raw Material Used To Fight Infection

Metronidazole 443-48-1 Pharmaceutical Raw Material Used To Fight Infection
Metronidazole 443-48-1 Pharmaceutical Raw Material Used To Fight Infection

Large Image :  Metronidazole 443-48-1 Pharmaceutical Raw Material Used To Fight Infection Get Best Price

Product Details:

Place of Origin: China
Brand Name: DKY
Model Number: 443-48-1

Payment & Shipping Terms:

Minimum Order Quantity: 1kg
Packaging Details: 1kg/bag or 25kg/drum or 25kg/bag
Delivery Time: 5-7 work days
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 800 tons per year
Detailed Product Description
CAS No: 443-48-1 Molecular Formula: C6H9N3O3
Molecular Weight: 171.15400 Appearance: White To Slightly Yellow Crystalline Powder
Density: 1.45g /cm2 Melting Point: 159-161 °C
Boiling Point: 405.4ºC At 760 MmHg Flash: 199ºC
Index Of Refraction: 1.612 Stability: Stability. Incompatible With Strong Oxidants.
Vapor Pressure: 2.67E-07mmHg At 25°C Solubility: Soluble In Water (1:100), Ethanol (1:200), Chloroform (1:250), Slightly Soluble In Ether, Insoluble In Dimethyl Formyl Ammonia, Soluble In Inorganic Acids.
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raw materials for drugs


medicine chemicals

Metronidazole 443-48-1 pharmaceutical raw material used to fight infection


Basic parameter:

1. Product name: metronidazole
2. Product alias: 2-methyl-5-nitroimide-1-ethanol; Eumin; Bexon; Klont; 1 h - Imidazole - 1 - ethanol, 2 - methyl - 5 - nitro -; Metronidazole. Atrivyl; Clont; FLACYL; Klion; Meronidal; Thivazol
3. CAS no. : 443-48-1
4. Molecular formula: C6H9N3O3
5. Molecular weight: 171.15400
6. Appearance: white to slightly yellow crystalline powder
7. Density: 1.45g /cm2
8. Melting point: 159-161 °C(lit.)
9. Boiling point: 405.4 C at 760 mmHg
10. Flash: 199 DHS C
11. Index of refraction: 1.612
12. Stability: stability. Incompatible with strong oxidants.
13. Storage conditions: 2-8 C
14. Vapor pressure: 2.67E-07mmHg at 25°C
15. Solubility: soluble in water (1:100), ethanol (1:200), chloroform (1:250), slightly soluble in ether, insoluble in dimethyl formyl ammonia, soluble in inorganic acids.
Certificate of Analysis:

Product Name


Batch Weight


Batch No


Analysis Date

Aug.20, 2019

MFG. Date

Aug.20, 2019

Exp. Date

Aug.20, 2023



A white or yellowish crystalline powder, slightly soluble in water, in acetone, in alcohol and in methylene, chloride, very slightly soluble in ether.



Well-closed fiber drum with sealed double polyethylene bag, net capacity 25kgs.


Preserve in a well-closed containers, protected from light.

The goods have already passed microorganism test, no any other extraneous matter.

Test Items


Test Results




Melting point 159~163℃ 160.4~160.7℃

Loss on drying

0.5% Max 0.23%

Residue on ignition

0.1% Max 0.06%
Heavy metals 0.005% Max <0.005%

Non-basic substances



Chromatographic purity


Residual solvents Comply Comply
 Assay 99.0%-101.0% C6H9N3O3 99.36% C6H9N3O3


Comply with the requirement of USP27 standard


Metronidazole 443-48-1 Pharmaceutical Raw Material Used To Fight Infection 0


Nitroimidazole derivatives. It has strong antimicrobial activity against anaerobe, trichomonas, amoeba and giardia lamblia. For: 1. Mixed infection of various aerobic bacteria and anaerobic bacteria, including abdominal cavity and pelvic cavity infection, lung abscess, brain abscess, etc., but it is usually required to be used together with anti-aerobic antibacterial drugs. 2. Oral administration can be used for pseudomembranous enteritis, hp-related gastritis, periodontal infection and gardnerella vaginitis caused by c. difficile, etc., which is the first choice for the treatment of vaginal trichomoniasis. 3. Treatment of intestinal and parenteral amoebiasis, vaginal trichomoniasis, dracunculiasis, giardia, and colonic ciliopathy. 4. It can be used in combination with other antibacterial drugs for the prevention of pelvic, intestinal and abdominal operations.
1. This product has been used for the treatment of vaginal trichomoniasis since 1959, and has been used for intestinal and external amoebiasis since 1970, with high efficacy, low toxicity and wide application. It has mutagenic and teratogenic effects on animal experiments.
2. Strong antibacterial action against most anaerobic bacteria.
3. For the treatment of amoebiasis, trichomoniasis and anaerobe infection.

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