5-Fluorouracil CAS 51-21-8

5-Fluorouracil CAS 51-21-8

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Product Details

 

Product name:
5-Fluorouracil
Molecular Formula:
C4H3FN2O2
Molecular Structure:
mtxx28
Molecular Weight:
130.1
CAS No.:    
51-21-8


Description

5-Fluorouracil (5FU) is widely used to treat solid tumors. It is stable, but incompatible with strong oxidizing agents. It melts at 278-286℃.

 

Application

Fluorouracil can be used to treat digestive system cancer (stomach cancer, colon cancer, liver cancer, pancreatic cancer, esophageal cancer, etc.), breast cancer, ovarian cancer, cervical cancer, chorionic epithelial cancer, malignant mole, bladder cancer, lung cancer, skin cancer, head and neck cancer.

 

Specification

Appearance
White or almost white, crystalline powder.
Identification
Infrared absorption
Appearance of solution
Meets the requirements
PH 
4.5-5.0
2-ethoxy-5-fluorouracil
≤0.25%
Carbamide 
≤0.2%
Heavy metals
≤ 20 ppm
Loss on drying
≤0.5%
Sulfated ash
≤0.1%
Related substances:

Barbituric acid
≤0.1%
Isobarbituric acid
≤0.1%
Uracil
≤0.1%
5-methoxyuracil
≤0.1%
5-chlorouracil
≤0.1%
Unspecified impurities
≤0.1%
Total impurities
≤0.5%
Assay
98.5%-101.0%


Packing and Storage

Preserve in tight, light-resistant containers.

 

Minimum Order

One package

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