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  • Florfenicol

Florfenicol

  • Identification
  • Name Florfenicol
  • Synonyms [R-(R*, R*)]-N-[1-(Fluoromethyl)-2-hydroxy-2-(4-(methylsulforyl)phenyl)-ethyl]-2,2-dichloroacetamide; 2,2-Dichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide
  • copyRight
  • Molecular Structure CAS # 73231-34-2 (76639-94-6), Florfenicol, [R-(R*, R*)]-N-[1-(Fluoromethyl)-2-hydroxy-2-(4-(methylsulforyl)phenyl)-ethyl]-2,2-dichloroacetamide, 2,2-Dichloro-N-[(1R,2S)-3-fluoro-1-hydroxy-1-(4-methylsulfonylphenyl)propan-2-yl]acetamide
  • Molecular Formula C12H14Cl2FNO4S
  • Molecular Weight 358.21
  • CAS Registry Number 73231-34-2 (76639-94-6)
  • INQUIRY

Froduct  Description

Factory Price Florfenicol Powder Veterinary API CAS 73231-34-2 Florfenicol


 

Product name

Florfenicol

CAS NO.

73231-34-2

MF

C12H14Cl2FNO4S

Assay

99%

Appearance

White Crystalline Powder


Florfenicol is white crystall powder, odourless, taste bitter. This product in DMF dissolve easily in the dissolved in methanol in slightly soluble in glacial acetic acid in water or chloroform micro dissolve. Suitable for various kinds of various infections caused by sensitive bacteria.


Certificate Of Analysis


Florfenicol is white crystall powder, odourless, taste bitter. This product in DMF dissolve easily in the dissolved in methanol in slightly soluble in glacial acetic acid in water or chloroform micro dissolve. Suitable for various kinds of various infections caused by sensitive bacteria.

Items

Standard

Result

Identification

Complies

Complies

Melting Point

152°C to 156°C

153.5°C

Specific Optical Rotation

-16º to -19º

-17.4º

Acidity/PH Value

4.5-6.5

6.2

Chloride

0.02% Max

0.02% Max

Fluorine Assay

4.8% Min

5.0%

Total Impurities

2% Max

0.94%

Individual Impurities

0.5%Max

0.31%

Water

0.5% Max

0.16%

Residue on Ignition

0.1% Max

0.01%

Heavy Metal

20ppm Max

20ppm Max

Assay

98%Min

99.09

 

Function:

1. To pig pleurisy, streptococcus, attach red filaments, day 2, diarrhea effects;
2. To chickens of contagion rhinitis, pig, ox lung phytophthora duck;
3. Espiratory infection, inflammation, RuXianYan serous disease such as effects;
4. The aquatic product categories: for bacterial enteritis sepsis, disease, red skin disease, vibrio disease, perpendicular scale disease, class nodules disease, Enoch concurrent salmonellosis, scabies disease, eel red eosinophilic disease and bullfrogs bacterial dysentery effects.

 


Application:

1) For pigs arthritis, pneumonia, atrophic rhinitis and other diseases caused by streptococcus, pneumococcal, haemophilus.
2) Auxiliary treatment of breathing and reproduction obstacle syndrome, Aujeszky's Disease, bacterial infection caused by influenza.
3) An antibacterial. Fluorinated derivative of thiamphenicol. Inhibits bacterial protein synthesis by binding to ribosome 50S and 70S subunits.



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Packing & Shipping

Factory Price Florfenicol Powder Veterinary API CAS 73231-34-2 Florfenicol

Factory Price Florfenicol Powder Veterinary API CAS 73231-34-2 Florfenicol


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