4-Nitropyrazole

Melting point :160-164°C
Boiling point :323°C(lit.)
Density :1.552±0.06 g/cm3(Predicted)
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
pka :9.63±0.50(Predicted)
form :Crystalline Powder
color :White
λmax :317nm(EtOH)(lit.)
InChI :InChI=1S/C3H3N3O2/c7-6(8)3-1-4-5-2-3/h1-2H,(H,4,5)
InChIKey :XORHNJQEWQGXCN-UHFFFAOYSA-N
SMILES :N1C=C([N+]([O-])=O)C=N1
CAS DataBase Reference :2075-46-9(CAS DataBase Reference)
NIST Chemistry Reference :4-NO2-pyrazole(2075-46-9)

Symbol(GHS):
Signal word:	Danger
Hazard statements:	Code Hazard statements Hazard class Category Signal word Pictogram P-Codes H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501 H318 Causes serious eye damage Serious eye damage/eye irritation Category 1 Danger P280, P305+P351+P338, P310
Precautionary statements:	P264 Wash hands thoroughly after handling. P264 Wash skin thouroughly after handling. P270 Do not eat, drink or smoke when using this product. P280 Wear protective gloves/protective clothing/eye protection/face protection. P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing. P501 Dispose of contents/container to..…