1-Methyl-3-Nitro-1H-Pyrazole

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Product Description

Product1-Methyl-3-Nitro-1H-Pyrazole
CAS54210-32-1
FormulaC4H5N3O2

Typical Product Specifications

Molecular weight127.10
SMILESc1([N+]([O-])=O)nn(C)cc1
InChI1S/C4H5N3O2/c1-6-3-2-4(5-6)7(8)9/h2-3H,1H3
Molecular weight147.09
EINECS200-730-1
SMILESC(N(N=O)C)(N[N+](=O)[O-])=N
InChI1S/C2H5N5O3/c1-6(5-8)2(3)4-7(9)10/h1H3,(H2,3,4)
Atmospheric OH Rate Constant1.26E-12 cm3/molecule-sec
Melting Point118 (dec) ° C
Water solubility2.67E+05 mg/L
log P (octanol-water)-0.920
Henry's Law Constant1.22E-12 atm-m3/mole
Vapor Pressure1.20E-04 mm Hg
Water solubilityReacts violently
Melting Point118°C (dec.)
Storage Temperature0-6°C
StabilityUnstable. Reacts violently with water. May detonate under impact. Heat, light and moisture sensitive. May explode if stored in sealed ampules. Highly flammable. Incompatible with aqueous solutions, acids, bases, oxidizing agents, reducing agents
Merck6103
ClassSpecialty Chemicals
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