• Tinidazole
Unit Price: EXW 35.8~46.9 USD Get Latest Price
Min. Order: 1
Payment Type: T/T,Western Union
Transportation: Ocean,Land,Air
Productivity: 10000
Packaging: 25KG/Drum or as per your requirements
Delivery Time: 20 Days
Place of Origin: China
Brand: Nanjian

Product Description

Product Name: Tinidazole
Synonyms: TIMTEC-BB SBB006917;TINIDAZOLE;1-(2-(ethylsulfonyl)ethyl)-2-methyl-5-nitro-1h-imidazol;1-(2-(ethylsulfonyl)ethyl)-2-methyl-5-nitro-imidazol;1-(2-(ethylsulfonyl)-ethyl)-2-methyl-5-nitroimidazole;bioshik;cp12574;ethyl(2-(2-methyl-5-nitro-1-imidazolyl)ethyl)sulfone;fasigin;fasigyn;pletil;simplotan;sorquetan;tinidazol;tricolam;TinidazoleTinidazoleBp;1H-Imidazole, 1-2-(ethylsulfonyl)ethyl-2-methyl-5-nitro-;TINIDAZOLE,USP;pleti;1-[2-(Ethylsulfonyl)ethyl]-2-methyl-5-nitro-1H-imidazole;;
CAS No.: 19387-91-8
EINECS No.: 243-014-4
Molecular Formula: C8H13N3O4S
Molecular Weight: 247.28
Melting point: 
Appearance: white or pale yellow crystalline powder
Standard: Enterprise Standard
Packing: 25KG/Drum or as per your requirements
Application: medical use

Basic Info.

Model NO.:19387-91-8
Product Name:Tinidazole
CAS No.:19387-91-8
Use:Pharmaceutical Intermediate
Export Markets:Global
Appearance:White Cystalline Powder
Additional Info.

Trademark:Network Union
Packing:1kg Foil Bag or as Your Requirement
Standard:ISO9001, KOSHER, SGS
HS Code:3001
Production Capacity:2000kg/Month
Product Description

1. Quick Detail:
CAS: 19387-91-8
MF: C8H13N3O4S
MW: 247.27
EINECS: 243-014-4
Product Categories: Heterocycles;Intermediates & Fine Chemicals;Pharmaceuticals;Sulfur & Selenium Compounds
Chemical Properties:white solid
Usage:anti-ulcerative.For the treatment of trichomoniasis caused by T. vaginalis in both female and male patients. Also for the treatment of giardiasis caused by G. duodenalis in both adults and pediatric patients older than three years of age and for the treatment of intestin.
Packing:25kg/paper barrel

It is chemically similar to metronidazole-a drug with some unpleasant side effects that is used in the United States as first-line therapy for amoebae. Tinidazole has similar side effects but has a shorter treatment course.


A- Used for the infection of throat, tonsils, bronchial, lung, gall bladder, urethra, prostate, intestines, uterus, middle ear, paranasalsinus etc. caused by sensitive bacteria.
B- Can also be used for skin and soft tissue infection, and periodontal tissue inflammation.


Characters White or pale yellow crystalline powder Pale yellow Crystalline powder
Solubility Practically insoluble in water , soluble in acetone and in methylene chloride, springly soluble in methanol. Conforms
Melting range 125 to 128oC 126oC
A. UV absorption
B. IR absorption
C. TLC retention time
D. Chemical reaction
A. Max at 310nm
B. Matches with standard
C. Matches with standard
D. Primary aromatic amines reaction Conforms
Appearance of solution 5.0%(g/ml) solution in acetone should be clear and not more intensely coloured than reference solution Y5 Conforms
Loss on drying NMT 0.5% 0.04%
Sulphated ash NMT 0.1% 0.04%
Heavy metals NMT 20ppm Conforms
Related compounds TLC
Impurity A:NMT 0.5%
Impurity B:NMT 0.5%
Any other unidentified impurity :NMT0.5%
Unidentified impurity with more than 0.2%:at most one
Impurity A:NMT 0.5%
Impurity B:NMT 0.5%
Any other unidentified impurity :NMT0.5%
Total impurities :NMT 1.0% Conforms
Organic Volatile
Impurity Ethanol :NMT 1000ppm
O-xylene:NMT 195.3ppm Conforms
Assay NLT 98.0%
NMT 101.0% 99.9%
Conclusion The product complies with the specification of EP5/BP2005 standard.

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