Wuhan Demeikai Biotechnology Co., Ltd

Mainly include: 1, steroid hormones (MK677, RAD140, etc...) 2, high purity of the API (sildenafil, tadalafil and vardenafil...) 3, high purity bioactive small molecules (MMAE, MMAD, etc...) 4, the custom synthesis intermediates 5, distribution of various specifications of plant extracts

Wuhan Demeikai Biotechnology Co., Ltd

Country: China (Mainland)Business Type: Lab/Research institutions


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Tel: 86-171-92727886
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Chloramphenicol CAS NO.56-75-7

  • FOB Price: USD 1.5 /Gram Get Latest Price
  • Min.Order: 10 Gram
  • Payment Terms: T/T,Western Union,MoneyGram
  • Available Specifications:


  • Product Details


  • Chloramphenicol
  • Antibiotics
  • 56-75-7

Quick Details

  • ProName: Chloramphenicol
  • CasNo: 56-75-7
  • Molecular Formula: C11H12Cl2N2O5
  • Appearance: White or Almost White Crystalline Powd...
  • Application: Genus of broad-spectrum antibacterial ...
  • DeliveryTime: 3-7days after confirmation your paymen...
  • PackAge: aluminum bag
  • Port: shanghai port
  • ProductionCapacity: 3000 Kilogram/Month
  • Purity: 99%
  • Storage: Shading, confined preservation
  • Transportation: We use EMS,TNT,FEDEX,DHL four kinds of...
  • LimitNum: 10 Gram
  • Related Substances: meets the requirement.
  • Residue on Ignition: +85°~ +92°
  • Heavy Metal: ≤0.20%
  • Valid Period: 2years


wuhan demeikai biotechnology co., ltd, a leading manufacturer and supplier of fine chemicals in china, is located in wuhan city hubei province. our company's various chemical raw material products have stable and reliable quality, it is mainly sold to pharmacy company and health care company in abroad, like usa, canada, uk, brazil, netherlands, ireland, new zealand, austria, australia and so on. 
the products achieve the advanced standard of domestic market, most of which even reach the international standard and conform to the requirements of fcc, usp, ep and bp with high level research group, advanced apparatus and good scientific atmosphere which ensure the stable and reliable quality. besides, the factory has a complete q. a. & q. c. system. we own authorized sets of analyzing instruments that have high efficiency and high sensitivity, such as hplc, gc and uv spectrophotometer to analyze and control the products. 


Product name Chloramphenicol
CAS register number 56-75-7
Molecular formula C11H12Cl2N2O5
Molecular weight 323.13
Einecs No: 200-287-4
Assay 99%
Appearance white or yellohreen crystal or powder
Package 25kg/ drum or as required
Usage can be used as pharmaceutical material
Minimum order quantity 25kg
Shipping By express courier
Shipping leading time Within 12 hours after receiving the payment
Payment options Western Union, MoneyGram, T/T
Price Negotiated


Chloramphenicol is on the World Health Organization's List of Essential Medicines, a list of the most important medications needed in a basic health system.The most serious adverse effect associated with chloramphenicol treatment is bone marrow toxicity, which may occur in two distinct forms: bone marrow suppression, which is a direct toxic effect of the drug and is usually reversible, and aplastic anemia, which is idiosyncratic (rare, unpredictable, and unrelated to dose) and generally fatal.

Because of its excellent blood-brain barrier penetration (far superior to any of the cephalosporins), chloramphenicol remains the first-choice treatment for staphylococcal brain abscesses. It is also useful in the treatment of brain abscesses due to mixed organisms or when the causative organism is not known.

Use of intravenous chloramphenicol has also been associated with gray baby syndrome, a phenomenon resulting from newborn infants' inability to metabolize chloramphenicol in the body. Other less serious reactions include fever, rashes, headache, and confusion. Prescription use is usually associated with monitoring of a patient's complete blood count. The drug should be discontinued upon appearance of reticulocytopenia, leukopenia, thrombocytopenia, anemia, or any other abnormal blood study findings attributable to chloramphenicol. Although unpublished, recent research suggests chloramphenicol could also be applied to frogs to prevent their widespread destruction from fungal infections.It has recently been discovered to be a life-saving cure for chytridiomycosis in amphibians.



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