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    | product Name | Hydroxyurea |  
    | Synonyms | Hydroxycarbamide; 1-hydroxyurea; Biosupressin; sq 1089; wr 83799; Carbamohydroxamic acid; Carbamohydroximic acid; Carbamoyl oxime; Carbamyl hydroxamate; Hidrix; Hidroxicarbamida; HU; Hydrea; Hydreia; Hydroxycarbamine; Hydroxylurea; hydroxy urea (d4); Hydura; Hydurea; Litaler; Litalir; N-(aminocarbonyl)hydroxylamine; N-Carbamoylhydroxylamine; N-Hydroxyurea; Onco-carbide; Oxyurea; sk 22591; Hydroxy urea; amino(oxido-λ5-azanyl)methanone |  
    | Molecular Formula | CH4N2O2 |  
    | Molecular Weight | 76.0547 |  
    | InChI | InChI=1/CH4N2O2/c2-1(4)3-5/h3H2,(H2,2,4) |  
    | CAS Registry Number | 127-07-1 |  
    | EINECS | 204-821-7 |  
    | Molecular Structure |   |  
    | Density | 1.733g/cm3 |  
    | Melting point | 142-146℃ |  
    | Refractive index | 1.543 |  
    | Water solubility | soluble |  
    | Hazard Symbols |  T:Toxic; 
 |  
    | Risk Codes | R46:; R61:;
 
 |  
    | Safety Description | S45:; S53:;
 
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