Product Name

  • Name

    5-AMINO-3-(4-METHOXYPHENYL)PYRAZOLE

  • EINECS
  • CAS No. 19541-95-8
  • Article Data24
  • CAS DataBase
  • Density 1.24 g/cm3
  • Solubility
  • Melting Point 143-145 °C
  • Formula C10H11 N3 O
  • Boiling Point 466.392 °C at 760 mmHg
  • Molecular Weight 189.217
  • Flash Point 235.866 °C
  • Transport Information
  • Appearance
  • Safety 26-36/37/39
  • Risk Codes 36/37/38
  • Molecular Structure Molecular Structure of 19541-95-8 (5-AMINO-3-(4-METHOXYPHENYL)PYRAZOLE)
  • Hazard Symbols IrritantXi
  • Synonyms Pyrazole,3-amino-5-(p-methoxyphenyl)- (8CI);3-Amino-5-(4-methoxyphenyl)-1H-pyrazole;3-Amino-5-p-anisylpyrazole;5-(4-Methoxyphenyl)-1H-pyrazol-3-amine;5-(4-Methoxyphenyl)-1H-pyrazol-3-ylamine;5-(4-Methoxyphenyl)-2H-pyrazol-3-ylamine;5-(4-Methoxyphenyl)pyrazol-3-amine;5-Amino-3-(4-methoxyphenyl)-1H-pyrazole;5-Amino-3-(4-methoxyphenyl)pyrazole;
  • PSA 63.93000
  • LogP 2.24870

3-(4-Methoxyphenyl)-1H-pyrazol-5-amine Specification

The 1H-Pyrazol-3-amine,5-(4-methoxyphenyl)-, with the cas registry number 19541-95-8, has its IUPAC name of 5-(4-methoxyphenyl)-1H-pyrazol-3-amine. And its product categories are various, including Building Blocks; Heterocyclic Building Blocks; Pyrazoles.

The physical properties of this chemical are as follows: (1)ACD/LogP: 0.33; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 0.3; (4)ACD/LogD (pH 7.4): 0.33; (5)ACD/BCF (pH 5.5): 1; (6)ACD/BCF (pH 7.4): 1.05; (7)ACD/KOC (pH 5.5): 33.75; (8)ACD/KOC (pH 7.4): 35.99; (9)#H bond acceptors: 4; (10)#H bond donors: 3; (11)#Freely Rotating Bonds: 2; (12)Polar Surface Area: 30.29; (13)Index of Refraction: 1.63; (14)Molar Refractivity: 54.28 cm3; (15)Molar Volume: 152.5 cm3; (16)Polarizability: 21.51 ×10-24 cm3; (17)Surface Tension: 55.7 dyne/cm; (18)Density: 1.24 g/cm3; (19)Flash Point: 235.9 °C; (20)Enthalpy of Vaporization: 72.82 kJ/mol; (21)Boiling Point: 466.4 °C at 760 mmHg; (22)Vapour Pressure: 7.11E-09 mmHg at 25°C; (23)Exact Mass: 189.090212; (24)MonoIsotopic Mass: 189.090212; (25)Topological Polar Surface Area: 63.9; (26)Heavy Atom Count: 14; (27)Formal Charge: 0; (28)Complexity: 180.

When you are dealing with this chemical, please be cautious. For being a kind of chemical irritating to eyes, respiratory system and skin, it may cause inflammation to the skin or other mucous membranes. Therefore, you should wear suitable protective clothing, gloves and eye/face protection, and if in case of contact with eyes, rinse immediately with plenty of water and seek medical advice.

In addition, you could convert the following datas into the molecular structure:
(1)Canonical SMILES: COC1=CC=C(C=C1)C2=CC(=NN2)N
(2)InChI: InChI=1S/C10H11N3O/c1-14-8-4-2-7(3-5-8)9-6-10(11)13-12-9/h2-6H,1H3,(H3,11,12,13)
(3)InChIKey: UPAGEJODHNVJNM-UHFFFAOYSA-N 

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