China 2,4,5-trifluorobenzyl bromide - China Supplier

2,4,5-trifluorobenzyl bromide

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Industry Category: Chemicals/Chemical Intermediates/Intermediate Compounds
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CAS NO: 157911-56-3
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Contact Info
  • Add:No. 19 Road, Industrial Park, Qianshan County, Jiangxi, China, Zip:
  • Contact: Yang Jianlang
  • Tel:+86-793-8616088
  • Email:sales@jxjfpharma.com

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Description
Additional Information

TIAMULIN

COMMON NAME: Tiamulin Hydrogen Fumarate

 

MOLECULAR FORMULAR: C28H47NO4S·C4H4O4

 

MOLECULAR WEIGHT: 609.82

 

SPECIFICATION

Items

 

Technical Specifications

Specifications

Appearance

White crystal powder

Identification

IR-spectrum/HPLC retention times

 

pH

From 3.1 to 4.1

Loss on drying

Not more than 0.5%

Heavy Metals (ppm)

Not more than 10

Fumarate assay

18.6-19.4%

Assay (HPLC)

98.0-102.0%

 

INDICATION

Tiamulin is a semi-synthetic derivative of Pleuromutilin. It is highly active against gram-positive organisms such as streptococci, staphylococci and against mycoplasmas and serpulina (Treponema) hyodysenteriae. A number of Shigella, Klebsiella and E. coli are also quite susceptible to this agent. Some anaerobic species including Bacteroides fragilis and Clostridium perfringens with no exception are sensitive to tiamulin.

Tiamulin acts bacteriostatically. The biochemical basis for the antibacterial action is inhibition of protein synthesis, by binding to 70S ribosomes.

Tiamulin is used for prevention and control of mycoplasmal diseases such as enzootic pneumonia and chronic respiratory disease in pigs and poultry; and swine dysentery, porcine colonic spirochaetosis and porcine proliferative enteropathy.

 

CAUTION

Dont use together with polyether ionophores such as Monesin, Salinomycin etc.

Dont touch with eyes and skin.

 

STORAGE

Keep in dry ,cool places; Seal the bag after use.

 

PACKAGE

25 Kg drum


Antibiotic for Animal Use

CAS NO:157911-56-3

EC NO:

Molecular Formula:C7H4BrF3

Molecular Weight:225.0059

Synonyms:;alpha-Bromo-2,4,5-trifluorotoluene;(3,3,3-trifluoropropyl)benzene;1-(bromomethyl)-2,4,5-trifluorobenzene;

Molecular Structure:2,4,5-三氟溴苄 157911-56-3

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