Cas no 91331-68-9 (3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine)

3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine structure
91331-68-9 structure
Product Name:3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
CAS No:91331-68-9
MF:C11H13N3
MW:187.241021871567
MDL:MFCD01605712
CID:811626
PubChem ID:775688
Update Time:2025-04-19

3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine Chemical and Physical Properties

Names and Identifiers

    • 3-Methyl-1-(o-tolyl)-1H-pyrazol-5-amine
    • 1H-Pyrazol-5-amine,3-methyl-1-(2-methylphenyl)-
    • 3-METHYL-1-(2-METHYLPHENYL)-1H-PYRAZOL-5-AMINE
    • C11H13N3
    • 3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine(SALTDATA: FREE)
    • SMR000348074
    • MFCD01605712
    • MLS001004508
    • SR-01000422943-1
    • CS-0220604
    • DTXSID80354533
    • 3-Methyl-1-o-tolyl-1H-pyrazol-5-amine
    • 3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine, 98%
    • CHEMBL1381572
    • 3-METHYL-1-(2-METHYLPHENYL)-1H-PYRAZOL-&
    • EN300-07036
    • SCHEMBL10949906
    • AKOS000200484
    • KZPZKAVOPDSURE-UHFFFAOYSA-N
    • HMS2670P11
    • SR-01000422943
    • EU-0003881
    • 91331-68-9
    • 5-methyl-2-(2-methylphenyl)pyrazol-3-amine
    • Z55148814
    • SCHEMBL1143383
    • STK008106
    • G30138
    • 3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
    • MDL: MFCD01605712
    • Inchi: 1S/C11H13N3/c1-8-5-3-4-6-10(8)14-11(12)7-9(2)13-14/h3-7H,12H2,1-2H3
    • InChI Key: KZPZKAVOPDSURE-UHFFFAOYSA-N
    • SMILES: N1(C(=CC(C)=N1)N)C1C=CC=CC=1C

Computed Properties

  • Exact Mass: 187.110947
  • Monoisotopic Mass: 187.110947
  • Isotope Atom Count: 0
  • Hydrogen Bond Donor Count: 1
  • Hydrogen Bond Acceptor Count: 3
  • Heavy Atom Count: 14
  • Rotatable Bond Count: 1
  • Complexity: 195
  • Covalently-Bonded Unit Count: 1
  • Defined Atom Stereocenter Count: 0
  • Undefined Atom Stereocenter Count : 0
  • Defined Bond Stereocenter Count: 0
  • Undefined Bond Stereocenter Count: 0
  • Topological Polar Surface Area: 43.8
  • Surface Charge: 0
  • Tautomer Count: 3
  • XLogP3: 2.3

Experimental Properties

  • Color/Form: solid
  • Density: 1.14
  • Melting Point: 85-89?°C (lit.)
  • Boiling Point: 354.1°Cat760mmHg
  • Flash Point: 168°C
  • Refractive Index: 1.611

3-methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine Security Information

  • Symbol: GHS07
  • Signal Word:Warning
  • Hazard Statement: H315-H319-H335
  • Warning Statement: P261-P305+P351+P338
  • Hazardous Material transportation number:NONH for all modes of transport
  • WGK Germany:3
  • Hazard Category Code: 36/37/38
  • Safety Instruction: 26-36/39
  • Hazardous Material Identification: Xi

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