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3-Aminopyrazole

CAS No.: 1820-80-0      Formula: C3H5N3

Weight: 83.09190

Synonyms: 3-Pyrazolamine; 5-Pyrazolamine; 1H-pyrazol-3-ylamine; 3-Amino-pyrazol; 1H-Pyrazol-3-amine;


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Description

Used in the preparation of heterocyclic compounds of pharamaceutical interest.

Basic Information
CAS No.:1820-80-0
Synonyms:3-Pyrazolamine; 5-Pyrazolamine; 1H-pyrazol-3-ylamine; 3-Amino-pyrazol; 1H-Pyrazol-3-amine;
Formula:C3H5N3
Molecular Weight:83.09190
PSA:54.70000
LogP:0.57310
Properties
Appearance & Character:Brown to light yellow liquid or solid
Density:
Melting Point:34-37 °C(lit.)
Boiling Point:218 °C122 mm Hg(lit.)
Flash Point:>230 °F
Storage Conditions:2-8ºC
Safety Info
Customs Code:2933199090
WGK Germany:3
Hazard Category Code:R22; R34; R36/37/38
Security Instructions:S26-S36/37/39-S45
Dangerous Goods Sign:C; Xi
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