3-METHYL-1-(P-TOLYL)-1H-PYRAZOL-5-OL

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Names

[ CAS No. ]:
2046-03-9

[ Name ]:
3-METHYL-1-(P-TOLYL)-1H-PYRAZOL-5-OL

[Synonym ]:
1-p-Tolyl-3-methyl-pyrazol-5-on
5-methyl-2-(4-methylphenyl)-1,2-dihydro-3H-pyrazol-3-one
3-Methyl-1-(4-methylphenyl)-1H-pyrazol-5-ol
5-hydroxy-3-methyl-1-(4-tolyl)-1H-pyrazol
5-methyl-2-p-tolyl-1,2-dihydro-pyrazol-3-one

Chemical & Physical Properties

[ Density]:
1.15g/cm3

[ Boiling Point ]:
333.1ºC at 760mmHg

[ Melting Point ]:
132ºC

[ Molecular Formula ]:
C11H12N2O

[ Molecular Weight ]:
188.22600

[ Flash Point ]:
155.3ºC

[ Exact Mass ]:
188.09500

[ PSA ]:
38.05000

[ LogP ]:
2.19470

[ Vapour Pressure ]:
7.22E-05mmHg at 25°C

[ Index of Refraction ]:
1.595

MSDS

Click to get detail MSDS

Safety Information

[ Hazard Codes ]:
Xi: Irritant;

[ Risk Phrases ]:
36/37/38

[ Safety Phrases ]:
26-36/37/39

[ HS Code ]:
2933199090

Customs

[ HS Code ]: 2933199090

[ Summary ]:
2933199090. other compounds containing an unfused pyrazole ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Related Compounds

  • 3-METHYL-1-(P-TOLYL)-1H-PYRAZOL-5-AMINE
  • 3-methyl-1-(p-tolyl)-1H-pyrazol-5-yl acetate
  • Pyrazol-5-ol, 4-amino-3-methyl-1-p-tolyl- (8CI)
  • 3-(1-P-TOLYL-1H-PYRAZOL-5-YL)PYRIDINE
  • (5-HYDROXY-3-METHYL-1-P-TOLYL-1H-PYRAZOL-4-YL)-ACETIC ACID
  • 5-methyl-2-p-tolyl-2H-pyrazole-3-carboxylic acid ethyl ester
  • Cobaltate(5-), bis[4-[4-[[4-[[[3-[[4,5-dihydro-3-methyl-5-oxo-1-(4-sulfophenyl)-1H-pyrazol-4-yl]azo]-4-hydroxyphenyl]sulfonyl]amino]phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonato(4-)]-
  • Cobaltate(3-), bis[4-[4-[[4-[[[3-[(4,5-dihydro-3-methyl-5-(oxo-kappaO)-1-phenyl-1H-pyrazol-4-yl)azo-kappaN1]-4-(hydroxy-kappaO)phenyl]sulfonyl]amino]phenyl]azo]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulfonato(3-)]-
  • Cuprate(4-a)a, [mu-a[[2,a2'-a(1,a2-aethenediyl)abis[5-a[2-a[5-a(hydroxy-akappaO)a-a4-a[2-a[2-a(hydroxy-akappaO)a-a5-asulfophenyl]adiazenyl-akappaN1]a-a2-amethoxyphenyl]adiazenyl]abenzenesulfonato]a]a(8-a)a]a]adi-
  • 6-Ethyl-5,7-dimethylpyrazolo[1,5-a]pyrimidine-3-carbonitrile
  • Cuprate(4-), [4-hydroxy-7-[[4-[(2-hydroxyethyl)amino]-6-[[5-hydroxy-6-[(2-hydroxy-5-sulfophenyl)azo]-7-sulfo-2-naphthalenyl]amino]-1,3,5-triazin-2-yl]amino]-3-[(4-methoxy-2-sulfophenyl)azo]-2-naphthalenesulfonato(6-)]-
  • 3,5-Diamino-2-((E)-(4-(ethenylsulfonyl)phenyl)diazenyl)-6-((E)-(4-(ethenylsulfonyl)-2-sulfophenyl)diazenyl)-4-((E)-(4-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)benzoic acid
  • Trisodium 4-((4-chloro-6-(4-sulfonatoanilino)-1,3,5-triazin-2-yl)amino)-2-((1-ethyl-6-hydroxy-4-methyl-2-oxo-5-(sulfonatomethyl)-1,2-dihydropyridin-3-yl)diazenyl)benzenesulfonate
  • Tetrasodium 2-((4-chloro-6-((3-(ethenylsulfonyl)phenyl)(ethyl)amino)-1,3,5-triazin-2-yl)amino)-5-hydroxy-6-((2-sulfonato-4-((4-sulfonatophenyl)diazenyl)phenyl)diazenyl)naphthalene-1,7-disulfonate
  • 2-((4-Chloro-6-((3-(ethenylsulfonyl)phenyl)(ethyl)amino)-1,3,5-triazin-2-yl)amino)-5-hydroxy-6-((2-sulfo-4-((4-sulfophenyl)diazenyl)phenyl)diazenyl)naphthalene-1,7-disulfonic acid
  • Disodium 5-((E)-(4-(benzyl(ethyl)amino)-2-methylphenyl)diazenyl)-8-((E)-(2,5-dimethyl-4-((E)-(3-sulfonatophenyl)diazenyl)phenyl)diazenyl)naphthalene-2-sulfonate
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