Product Name

  • Name

    3-Amino-1H-pyrazole-4-carboxamide

  • EINECS 226-252-3
  • CAS No. 5334-31-6
  • Article Data11
  • CAS DataBase
  • Density 1.538g/cm3
  • Solubility
  • Melting Point 187-189 °C(Solv: water (7732-18-5))
  • Formula C4H6N4O
  • Boiling Point 454.3°Cat760mmHg
  • Molecular Weight 126.118
  • Flash Point 228.5°C
  • Transport Information
  • Appearance
  • Safety
  • Risk Codes
  • Molecular Structure Molecular Structure of 5334-31-6 (3-Amino-1H-pyrazole-4-carboxamide)
  • Hazard Symbols
  • Synonyms 1H-Pyrazole-4-carboxamide, 3-amino-;1H-pyrazole-4-carboxamide, 5-amino-;5-amino-1H-pyrazole-4-carboxamide;5-Amino-1H-pyrazole-4-carboxylic amide;
  • PSA 97.79000
  • LogP 0.37230

3-Amino-1H-pyrazole-4-carboxamide Specification

The 3-Amino-1H-pyrazole-4-carboxamide with the cas number 5334-31-6,is also called 5-amino-1H-pyrazole-4-carboxamide by IUPAC.This product can be supplied by the following suppliers :(1)PharmaBlock R&D Co. Ltd. ; (2)Nanjing Chemlin Chemical Co., Ltd   ; (3)Leap Labchem Co.,Ltd ; (4)AstaTech, Inc; (5)CARBONE SCIENTIFIC CO.,LTD ; (6)MOLEKULA Ltd. ; (7)3B Scientific Corporation ; (8)Service Chemical Inc..

The properties of the 3-Amino-1H-pyrazole-4-carboxamide are :(1)#H bond acceptors:  5  ; (2)#H bond donors:  5  ; (3)#Freely Rotating Bonds:  2  ; (4)Polar Surface Area:  41.37Å2  ; (5)Index of Refraction:  1.707  ; (6)Molar Refractivity:  31.94 cm3  ; (7)Molar Volume:  81.9 cm ; (8)Polarizability:  12.66×10-24cm ; (9)Surface Tension:  103.2 dyne/cm  ; (10)Enthalpy of Vaporization:  71.38 kJ/mol  ; (11)Vapour Pressure:  1.93×10-08 mmHg at 25°C .

You can still convert the following datas into molecular structure :
1、O=C(N)c1cnnc1N
2、InChI=1/C4H6N4O/c5-3-2(4(6)9)1-7-8-3/h1H,(H2,6,9)(H3,5,7,8)

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