Pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione 57489-70-0

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57489-70-0 Structure

Properties
Synthesis Route
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57489-70-0 Basic Information

Chemical NamePyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione
CAS No.57489-70-0
Molecular FormulaC₆H₅N₃O₂
Molecular Weight151.12
PSA70.65000
LogP0.14050
PubChemID135743546
Synonyms5-Hydroxy-4H-pyrazolo[1,5-a]pyrimidin-7-one; 7-hydroxy-1h-pyrazolo[1,5-a]pyrimidin-5-one; 7-Hydroxy-4H-pyrazolo[1,5-a]pyrimidin-5-one;

57489-70-0 Properties

Density1.741
Boiling Point290.61 °C at 760 mmHg
Flash Point129.556 °C
Melting Point239-240 oC (分解)
Vapour Pressure0.0±1.4 mmHg at 25C (Predicted)
Refractive index1.793

57489-70-0 Synthesis Route

1820-80-0

1820-80-0 190 Suppliers

105-53-3

105-53-3 369 Suppliers

57489-70-0

57489-70-0 11 Suppliers

1225387-53-0

1225387-53-0 6 Suppliers

105-53-3

105-53-3 369 Suppliers

57489-70-0

57489-70-0 11 Suppliers

57489-70-0 Supplier list

Baoji Guokang Healthchem co.,ltd ^1YR Trading Company
7-Hydroxypyrazolo[1,5-a]pyrimidin-5(4H)-one Appearance:powader Purity:95% FOB Price:32.1943 USD/mg Contact Supplier
Hangzhou Tianye chemicals Co., Ltd ^1YR Trading Company
7-Hydroxypyrazolo[1,5-a]pyrimidin-5(4H)-one Appearance: Purity: FOB Price: / Contact Supplier
Shanghai Do Chemical Co.,Ltd Manufacturer
pyrazolo[1,5-a]pyrimidine-5,7-diol Appearance:White to off-white powde Purity:0.98 FOB Price: / Contact Supplier
Elsa Biotechnology Co.,Ltd. Trading Company
Pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione Appearance: Purity:95% FOB Price: / Contact Supplier
Atomax Chemicals Co.,Ltd Manufacturer
Pyrazolo[1,5-a]pyrimidine-5,7(4H,6H)-dione Appearance: Purity:95+% FOB Price: / Contact Supplier

Total 13 Flubendazole Suppliers

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