accessibility menu, dialog, popup

UserName

Pyrazoles

Organic heterocyclic compounds that consists of a 5-membered ring of three carbon atoms and two adjacent nitrogen atoms with the formula: C₃H₃N₂H.
Molecular Weight (g/mol) 
  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (3)
  • (1)
Percent Purity 
  • (2)
  • (4)
  • (2)
Quantity 
  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)
Boiling Point 
  • (1)
  • (1)

Filtered Search Results

Products from some of our suppliers do not display in filtered search results. Please clear all filters to see these products.

Narrow Results

Narrow Results

category

brands

  • (7)
  • (3)

Molecular Weight (g/mol)

  • (2)
  • (1)
  • (1)
  • (2)
  • (1)
  • (3)
  • (1)

Percent Purity

  • (2)
  • (4)
  • (2)

Quantity

  • (4)
  • (1)
  • (1)
  • (1)
  • (1)
  • (2)
  • (1)

Boiling Point

  • (1)
  • (1)

Search Within Results
Keyword Search:
1 – 7 of 7 results
1

1H-Pyrazole, 98%

CAS: 288-13-1 Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.079 MDL Number: MFCD00005234 InChI Key: WTKZEGDFNFYCGP-UHFFFAOYSA-N Synonym: pyrazole,1,2-diazole,1h-pyrazol,pyrazol,unii-3qd5kjz7zj,3qd5kjz7zj,diazole,hpz,1-h-pyrazole,pyrazol#1 PubChem CID: 1048 ChEBI: CHEBI:17241 IUPAC Name: 1H-pyrazole SMILES: C1=CNN=C1

PubChem CID 1048
CAS 288-13-1
Molecular Weight (g/mol) 68.079
ChEBI CHEBI:17241
MDL Number MFCD00005234
SMILES C1=CNN=C1
Synonym pyrazole,1,2-diazole,1h-pyrazol,pyrazol,unii-3qd5kjz7zj,3qd5kjz7zj,diazole,hpz,1-h-pyrazole,pyrazol#1
IUPAC Name 1H-pyrazole
InChI Key WTKZEGDFNFYCGP-UHFFFAOYSA-N
Molecular Formula C3H4N2
2

Famprofazone, TRC

CAS: 22881-35-2 Molecular Formula: C24 H31 N3 O Molecular Weight (g/mol): 377.52 Synonym: 3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-4-(1-methylethyl)-5-[[methyl(1-methyl-2-phenylethyl)amino]methyl]-2-phenyl-,3-Pyrazolin-5-one, 4-isopropyl-2-methyl-3-[[methyl(α-methylphenethyl)amino]methyl]-1-phenyl- (8CI),Famprofazone IUPAC Name: 1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one SMILES: CC(C)C1=C(CN(C)C(C)Cc2ccccc2)N(C)N(C1=O)c3ccccc3

CAS 22881-35-2
Molecular Weight (g/mol) 377.52
SMILES CC(C)C1=C(CN(C)C(C)Cc2ccccc2)N(C)N(C1=O)c3ccccc3
Synonym 3H-Pyrazol-3-one, 1,2-dihydro-1-methyl-4-(1-methylethyl)-5-[[methyl(1-methyl-2-phenylethyl)amino]methyl]-2-phenyl-,3-Pyrazolin-5-one, 4-isopropyl-2-methyl-3-[[methyl(α-methylphenethyl)amino]methyl]-1-phenyl- (8CI),Famprofazone
IUPAC Name 1-methyl-5-[[methyl(1-phenylpropan-2-yl)amino]methyl]-2-phenyl-4-propan-2-ylpyrazol-3-one
Molecular Formula C24 H31 N3 O
3

Alfa Aesar™ Ethyl 1H-indazole-4-carboxylate, 95%

CAS: 885279-45-8 Molecular Formula: C10H10N2O2 Molecular Weight (g/mol): 190.202 MDL Number: MFCD07371611 InChI Key: ZYDRWPMGDIWCRN-UHFFFAOYSA-N Synonym: 1h-indazole-4-carboxylic acid ethyl ester,ethyl1h-indazole-4-carboxylate,ksc493g7d PubChem CID: 45790507 IUPAC Name: ethyl 1H-indazole-4-carboxylate SMILES: CCOC(=O)C1=C2C=NNC2=CC=C1

PubChem CID 45790507
CAS 885279-45-8
Molecular Weight (g/mol) 190.202
MDL Number MFCD07371611
SMILES CCOC(=O)C1=C2C=NNC2=CC=C1
Synonym 1h-indazole-4-carboxylic acid ethyl ester,ethyl1h-indazole-4-carboxylate,ksc493g7d
IUPAC Name ethyl 1H-indazole-4-carboxylate
InChI Key ZYDRWPMGDIWCRN-UHFFFAOYSA-N
Molecular Formula C10H10N2O2
4

Alfa Aesar™ 4-Nitro-1H-pyrazole, 97%

CAS: 2075-46-9 Molecular Formula: C3H3N3O2 Molecular Weight (g/mol): 113.08 MDL Number: MFCD00159626 InChI Key: XORHNJQEWQGXCN-UHFFFAOYSA-N Synonym: 4-nitropyrazole,1h-pyrazole, 4-nitro,pyrazole, 4-nitro,4-nitropyrrazole,4-nitropyrazol,4-nitro-pyrazole,4-no2-pyrazole,4-nitro-1h-pyrazol,1h-pyrazole-4-nitro,pubchem14984 PubChem CID: 16376 IUPAC Name: 4-nitro-1H-pyrazole SMILES: [O-][N+](=O)C1=CNN=C1

PubChem CID 16376
CAS 2075-46-9
Molecular Weight (g/mol) 113.08
MDL Number MFCD00159626
SMILES [O-][N+](=O)C1=CNN=C1
Synonym 4-nitropyrazole,1h-pyrazole, 4-nitro,pyrazole, 4-nitro,4-nitropyrrazole,4-nitropyrazol,4-nitro-pyrazole,4-no2-pyrazole,4-nitro-1h-pyrazol,1h-pyrazole-4-nitro,pubchem14984
IUPAC Name 4-nitro-1H-pyrazole
InChI Key XORHNJQEWQGXCN-UHFFFAOYSA-N
Molecular Formula C3H3N3O2
5

Alfa Aesar™ 4,5,6,7-Tetrahydro-1H-indazole, 98%, Thermo Scientific™

CAS: 2305-79-5 Molecular Formula: C7H10N2 Molecular Weight (g/mol): 122.171 MDL Number: MFCD00014565 InChI Key: GDSQTWDUCDSZEY-UHFFFAOYSA-N Synonym: 4,5,6,7-tetrahydroindazole,4,5,6,7-tetrahydro-2h-indazole,1h-indazole, 4,5,6,7-tetrahydro,3,4-tetramethylenepyrazole,4 5 6 7 tetrahydroindazole,1h-4,5,6,7-tetrahydroindazole,acmc-1cl2g,4,6,7-tetrahydroindazole,4,6,7-tetrahydro-1h-indazole,3,4-tetramethylene-1h-pyrazole PubChem CID: 75317 IUPAC Name: 4,5,6,7-tetrahydro-1H-indazole SMILES: C1CCC2=C(C1)C=NN2

PubChem CID 75317
CAS 2305-79-5
Molecular Weight (g/mol) 122.171
MDL Number MFCD00014565
SMILES C1CCC2=C(C1)C=NN2
Synonym 4,5,6,7-tetrahydroindazole,4,5,6,7-tetrahydro-2h-indazole,1h-indazole, 4,5,6,7-tetrahydro,3,4-tetramethylenepyrazole,4 5 6 7 tetrahydroindazole,1h-4,5,6,7-tetrahydroindazole,acmc-1cl2g,4,6,7-tetrahydroindazole,4,6,7-tetrahydro-1h-indazole,3,4-tetramethylene-1h-pyrazole
IUPAC Name 4,5,6,7-tetrahydro-1H-indazole
InChI Key GDSQTWDUCDSZEY-UHFFFAOYSA-N
Molecular Formula C7H10N2
6

3-Amino-5-(trifluoromethyl)-1H-indazole, 97%, Thermo Scientific™

CAS: 2250-53-5 Molecular Formula: C8H6F3N3 Molecular Weight (g/mol): 201.152 MDL Number: MFCD01719740 InChI Key: ZXZTZRVCWTWKCH-UHFFFAOYSA-N Synonym: 5-trifluoromethyl-1h-indazol-3-amine,3-amino-5-trifluoromethyl-1h-indazole,1h-indazol-3-amine, 5-trifluoromethyl,1h-indazol-3-amine, 5-trifluoromethyl-9ci,1h-indazole, 3-amino-5-trifluoromethyl,5-trifluoromethyl-1h-indazole-3-ylamine,3-amino-5-trifluoromethylindazole,3-amino-5trifluoromethyl-indazole,5-trifluoromethyl-1h-indazol-3-ylamine PubChem CID: 16736 IUPAC Name: 5-(trifluoromethyl)-1H-indazol-3-amine SMILES: C1=CC2=C(C=C1C(F)(F)F)C(=NN2)N

PubChem CID 16736
CAS 2250-53-5
Molecular Weight (g/mol) 201.152
MDL Number MFCD01719740
SMILES C1=CC2=C(C=C1C(F)(F)F)C(=NN2)N
Synonym 5-trifluoromethyl-1h-indazol-3-amine,3-amino-5-trifluoromethyl-1h-indazole,1h-indazol-3-amine, 5-trifluoromethyl,1h-indazol-3-amine, 5-trifluoromethyl-9ci,1h-indazole, 3-amino-5-trifluoromethyl,5-trifluoromethyl-1h-indazole-3-ylamine,3-amino-5-trifluoromethylindazole,3-amino-5trifluoromethyl-indazole,5-trifluoromethyl-1h-indazol-3-ylamine
IUPAC Name 5-(trifluoromethyl)-1H-indazol-3-amine
InChI Key ZXZTZRVCWTWKCH-UHFFFAOYSA-N
Molecular Formula C8H6F3N3
7

3-Cyanopyrazolo[1,5-a]pyrimidine, 97%, Thermo Scientific™

CAS: 25939-87-1 Molecular Formula: C7H4N4 Molecular Weight (g/mol): 144.137 MDL Number: MFCD01927799 InChI Key: RRHORVAOECWFPT-UHFFFAOYSA-N Synonym: pyrazolo 1,5-a pyrimidine-3-carbonitrile,3-cyanopyrazolo 1,5-a pyrimidine,8-hydropyrazolo 1,5-a pyrimidine-3-carbonitrile,pyrazolo 1,5-a-pyrimidine-3-carbonitrile,2vtm,pyrazolo 1,5-a pyrimidin-3-yl cyanide,pyrazolo 1,5-a pyrimidine-3-carbonitrile, 8,lzm PubChem CID: 819275 IUPAC Name: pyrazolo[1,5-a]pyrimidine-3-carbonitrile SMILES: C1=CN2C(=C(C=N2)C#N)N=C1

PubChem CID 819275
CAS 25939-87-1
Molecular Weight (g/mol) 144.137
MDL Number MFCD01927799
SMILES C1=CN2C(=C(C=N2)C#N)N=C1
Synonym pyrazolo 1,5-a pyrimidine-3-carbonitrile,3-cyanopyrazolo 1,5-a pyrimidine,8-hydropyrazolo 1,5-a pyrimidine-3-carbonitrile,pyrazolo 1,5-a-pyrimidine-3-carbonitrile,2vtm,pyrazolo 1,5-a pyrimidin-3-yl cyanide,pyrazolo 1,5-a pyrimidine-3-carbonitrile, 8,lzm
IUPAC Name pyrazolo[1,5-a]pyrimidine-3-carbonitrile
InChI Key RRHORVAOECWFPT-UHFFFAOYSA-N
Molecular Formula C7H4N4