16617-46-2 3-amino-4-pyrazolecarbonitrile

Product Name	3-Amino-4-pyrazolecarbonitrile
CAS No.	16617-46-2
Synonyms	5-Amino-4-cyanopyrazole; 5-Aminopyrazole-4-carbonitrile; 3-Aminopyrazole-4-carbonitrile; 3-Aminopyarazole-4-carbonitrile; 3-Amino-1H-pyrazole-4-carbonitrile; 3-Amino-4-cyanopyrazole; intermediate of Zaleplon; 3(5)-Amino-4-Cyanopyrrazole; 3-Amino-1H-4-cyanopyrazole; N-Ethyl-N-3-[(3-dimethylamino-1-oxo-2-propenyl)phenyl]acetamide; 3-amino-4-pyrazole carbonitrile; 5-amino-1H-pyrazole-4-carbonitrile; Zaleplon Intermediate
InChI	InChI=1/C4H4N4/c5-1-3-2-7-8-4(3)6/h2H,(H3,6,7,8)
Molecular Formula	C4H4N4
Molecular Weight	108.1014
Density	1.427g/cm3
Melting point	172-174℃
Boiling point	476.37°C at 760 mmHg
Flash point	241.9°C
Refractive index	1.621
Hazard Symbols	Xn:Harmful;
Risk Codes	R20/21:;
Safety	S23:;