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1H-Pyrazol-3-amine,5-(4-nitrophenyl)- (78583-83-2)

Identification
Name:1H-Pyrazol-3-amine,5-(4-nitrophenyl)-
Synonyms:5-(4-Nitrophenyl)-1H-pyrazol-3-amine
CAS:78583-83-2
Molecular Formula: C9H8 N4 O2
Molecular Weight: 204.18542
InChI: InChI=1S/C9H8N4O2/c10-9-5-8(11-12-9)6-1-3-7(4-2-6)13(14)15/h1-5H,(H3,10,11,12)
Molecular Structure: (C9H8N4O2) 5-(4-Nitrophenyl)-1H-pyrazol-3-amine
Properties
Transport:UN3335
Density:1.454 g/cm3
Water Solubility:at 25 deg C (mg/L): 7.512e+005
Solubility:at 25 deg C (mg/L): 7.512e+005
Specification:

1.Extinguishing media: carbon dioxide, dry chemical powder, alcohol or polymer foam.
Special fire-fighting procedures: Wear self-contained breathing apparatus and protective
clothing to prevent contact with skin and eyes.
Unusual fire and explosion hazards/decomposition of product: emits toxic fumes under fire
conditions.
2.Wash thoroughly after handling.
Do not breathe dust or vapor.
Have safety shower and eye wash available.
Do not get 5-(4-nitrophenyl)-1H-pyrazol-3-amine (78583-83-2) in eyes, on skin, on clothing.
Keep container tightly closed.
Store in a cool, dry, well-ventilated area.
Ensure adequate ventilation during use.
Use only in a chemical fume hood.
3.Avoid sources of ignition.
Steps to be taken if 5-(4-nitrophenyl)-1H-pyrazol-3-amine (78583-83-2) is released or spilled: Wear appropriate respirator, rubber boots
and heavy rubber gloves. Scoop up and place in an appropriate container. Ventilate area and
wash spill site after pickup is complete. Wash skin immediately with plenty of water. Absorb on
sand or vermiculite and place in closed containers for disposal.
4.Dissolve in or mix the material with a combustible solvent and burn in a chemical incinerator
equipped with an afterburner and scrubber. Observe all Federal, State and local laws.

Safety Data