O-Methylisourea Hemisulfate Cas:52328-05-9

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O-Methylisourea Hemisulfate

Synonyms:
O-Methylisourea Hemisulfate
O-Methylisourea hemisulfate
O-Methylisourea hemisulfate salt
O-Methylpseudourea Sulfate
2-Methylisouronium sulfate
O-Methylisourea Sulfate

 
molecular formula: C4H14N4O6S
Molecular weight: 246.24200
 
Physical Properties:
Appearance and properties: white crystalline powder or powder
Boiling point: 66.9ºC at 760 mmHg
Melting point: 163-167 °C (lit.)
Flash point: 165.7ºC
Water solubility: 1000 g/L (20 ºC)

 
Specification:
Items of Analysis Standard of Analysis Test Results
Appearance white crystal  white crystal
Purity ≥98.0% 98.78%
water content ≤ 0.5% 0.10%
Heavy metals ≤0.005% 0.0007%
Conclusion Conform to the enterprise standard
 
Application:
Used in the synthesis of fluorouracil antineoplastic drugs, imidazole anthelmintics and new herbicides, etc.
 
Package and Storage:
1kg/bottle or bag
25kgs/drum or bag
 
 



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