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1820-80-0 3-Aminopyrazole

product Name 3-Aminopyrazole
CAS No 1820-80-0;916420-28-5
Synonyms pyrazol-3-ylamine; 3-Aminopyarazole; 3-Pyrazolamine; 1H-Pyrazol-3-amine; 3-AMINO-1H-PYRAZOLE; 5-AMINOPYRAZOLE; AKOS B007331; 1H-PYRAZOL-3-YLAMINE; Pyrazole, 3(or 5)-amino- (6CI,7CI); Pyrazole,3-amino- (8CI); (5-1H-Pyrazolyl)amine; 1H-Pyrazol-3-ylamine; 1H-Pyrazol-5-amine; 1H-Pyrazole-3-amine; 3(5)-Aminopyrazole; 3-AP; 3-Amino-1H-pyrazole; 3-Amino-2H-pyrazole; 5-Aminopyrazole; 5-Pyrazolamine; NSC 76122; 2H-Pyrazol-3-Ylamine
Molecular Formula C3H5N3
Molecular Weight 83.0919
InChI InChI=1/C3H5N3/c4-3-1-2-5-6-3/h1-2H,(H3,4,5,6)
EINECS 217-338-1
Molecular Structure 1820-80-0;916420-28-5 3-Aminopyrazole
Density 1.313g/cm3
Melting point 33-39℃
Boiling point 288.454°C at 760 mmHg
Refractive index 1.648
Flash point 182.569°C
Vapour Pressur 0.002mmHg at 25°C
Hazard Symbols  C:Corrosive;
 Xi:Irritant;
Risk Codes R22:;
R34:;
R36/37/38:;
Safety Description S26:;
S36/37/39:;
S45:;