Pyrazoles

Organic heterocyclic compounds that consists of a 5-membered ring of three carbon atoms and two adjacent nitrogen atoms with the formula: C₃H₃N₂H.

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151 – 165 of 1,336 results

151

3-Bromo-1H-pyrazolo[3,4-d]pyrimidin-4-amine 97.0+%, TCI America™

CAS: 83255-86-1 Molecular Formula: C5H4BrN5 Molecular Weight (g/mol): 214.026 MDL Number: MFCD12196922 InChI Key: GZQVGSRUUTUJNG-UHFFFAOYSA-N Synonym: 4-Amino-3-bromo-1H-pyrazolo[3,4-d]pyrimidine PubChem CID: 340230 IUPAC Name: 3-bromo-2H-pyrazolo[3,4-d]pyrimidin-4-amine SMILES: C1=NC2=NNC(=C2C(=N1)N)Br

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Specifications

PubChem CID	340230
CAS	83255-86-1
Molecular Weight (g/mol)	214.026
MDL Number	MFCD12196922
SMILES	C1=NC2=NNC(=C2C(=N1)N)Br
Synonym	4-Amino-3-bromo-1H-pyrazolo[3,4-d]pyrimidine
IUPAC Name	3-bromo-2H-pyrazolo[3,4-d]pyrimidin-4-amine
InChI Key	GZQVGSRUUTUJNG-UHFFFAOYSA-N
Molecular Formula	C5H4BrN5

152

5-Aminoindazole 98.0+%, TCI America™

CAS: 19335-11-6 Molecular Formula: C7H7N3 Molecular Weight (g/mol): 133.154 MDL Number: MFCD00037975 InChI Key: XBTOSRUBOXQWBO-UHFFFAOYSA-N Synonym: 5-aminoindazole,5-amino-1h-indazole,2h-indazol-5-amine,5-indazolamine,1h-indazole-5-amine,1h-indazol-5-ylamine,indazol-5-ylamine,1h-indazole, 5-amino,5-aminobenzopyrazole,5-amino-indazole PubChem CID: 88012 IUPAC Name: 1H-indazol-5-amine SMILES: C1=CC2=C(C=C1N)C=NN2

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PubChem CID	88012
CAS	19335-11-6
Molecular Weight (g/mol)	133.154
MDL Number	MFCD00037975
SMILES	C1=CC2=C(C=C1N)C=NN2
Synonym	5-aminoindazole,5-amino-1h-indazole,2h-indazol-5-amine,5-indazolamine,1h-indazole-5-amine,1h-indazol-5-ylamine,indazol-5-ylamine,1h-indazole, 5-amino,5-aminobenzopyrazole,5-amino-indazole
IUPAC Name	1H-indazol-5-amine
InChI Key	XBTOSRUBOXQWBO-UHFFFAOYSA-N
Molecular Formula	C7H7N3

153

1-Ethylpyrazole 98.0+%, TCI America™

CAS: 2817-71-2 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.133 MDL Number: MFCD03444367 InChI Key: FLNMQGISZVYIIK-UHFFFAOYSA-N PubChem CID: 498446 IUPAC Name: 1-ethylpyrazole SMILES: CCN1C=CC=N1

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Specifications

PubChem CID	498446
CAS	2817-71-2
Molecular Weight (g/mol)	96.133
MDL Number	MFCD03444367
SMILES	CCN1C=CC=N1
IUPAC Name	1-ethylpyrazole
InChI Key	FLNMQGISZVYIIK-UHFFFAOYSA-N
Molecular Formula	C5H8N2

154

3,5-Dimethylpyrazole 98.0+%, TCI America™

CAS: 67-51-6 Molecular Formula: C5H8N2 Molecular Weight (g/mol): 96.13 MDL Number: MFCD00005243 InChI Key: SDXAWLJRERMRKF-UHFFFAOYSA-N Synonym: 3,5-dimethylpyrazole,1h-pyrazole, 3,5-dimethyl,3,5 dmp,pyrazole, 3,5-dimethyl,3,5-dwumetylopirazolu,unii-h21n865k9j,3,5-dwumetylopirazolu polish,3,5-dimethyl pyrazole,pyrazole,5-dimethyl,pubchem13256 PubChem CID: 6210 IUPAC Name: 3,5-dimethyl-1H-pyrazole SMILES: CC1=CC(C)=NN1

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PubChem CID	6210
CAS	67-51-6
Molecular Weight (g/mol)	96.13
MDL Number	MFCD00005243
SMILES	CC1=CC(C)=NN1
Synonym	3,5-dimethylpyrazole,1h-pyrazole, 3,5-dimethyl,3,5 dmp,pyrazole, 3,5-dimethyl,3,5-dwumetylopirazolu,unii-h21n865k9j,3,5-dwumetylopirazolu polish,3,5-dimethyl pyrazole,pyrazole,5-dimethyl,pubchem13256
IUPAC Name	3,5-dimethyl-1H-pyrazole
InChI Key	SDXAWLJRERMRKF-UHFFFAOYSA-N
Molecular Formula	C5H8N2

155

N-(Carbobenzoxy)-1H-pyrazole-1-carboxamidine 98.0+%, TCI America™

CAS: 152120-62-2 Molecular Formula: C12H12N4O2 Molecular Weight (g/mol): 244.254 MDL Number: MFCD00274657 InChI Key: BXUMISWXFKCEIA-UHFFFAOYSA-N Synonym: n-z-1h-pyrazole-1-carboxamidine,benzyl imino 1h-pyrazol-1-yl methyl carbamate,n-benzyloxycarbonyl-1h-pyrazole-1-carboxamidine,n-carbobenzoxy-1h-pyrazole-1-carboxamidine,n-z-1h-pyrazole-1-carboxamdne,benzyl n-imino 1-pyrazolyl methyl carbamate,benzyl imino-1h-pyrazol-1-yl methylcarbamate PubChem CID: 11857377 IUPAC Name: benzyl (NE)-N-[amino(pyrazol-1-yl)methylidene]carbamate SMILES: C1=CC=C(C=C1)COC(=O)N=C(N)N2C=CC=N2

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Specifications

PubChem CID	11857377
CAS	152120-62-2
Molecular Weight (g/mol)	244.254
MDL Number	MFCD00274657
SMILES	C1=CC=C(C=C1)COC(=O)N=C(N)N2C=CC=N2
Synonym	n-z-1h-pyrazole-1-carboxamidine,benzyl imino 1h-pyrazol-1-yl methyl carbamate,n-benzyloxycarbonyl-1h-pyrazole-1-carboxamidine,n-carbobenzoxy-1h-pyrazole-1-carboxamidine,n-z-1h-pyrazole-1-carboxamdne,benzyl n-imino 1-pyrazolyl methyl carbamate,benzyl imino-1h-pyrazol-1-yl methylcarbamate
IUPAC Name	benzyl (NE)-N-[amino(pyrazol-1-yl)methylidene]carbamate
InChI Key	BXUMISWXFKCEIA-UHFFFAOYSA-N
Molecular Formula	C12H12N4O2

156

Ethyl Indazole-5-carboxylate 98.0+%, TCI America™

CAS: 192944-51-7 Molecular Formula: C10H10N2O2 Molecular Weight (g/mol): 190.20 MDL Number: MFCD03426220 InChI Key: SKABXDPLIJIWLR-UHFFFAOYSA-N Synonym: 1h-indazole-5-carboxylic acid ethyl ester,1h-indazole-5-carboxylic acid, ethyl ester,5-ethoxycarbonyl-1h-indazole,1h-indazole-5-carboxylicacidethylester,pubchem18041,5-ethoxycarbonylindazole,acmc-1c4yw,ethyl indazole-5-carboxylate,ethyl 2h-indazole-5-carboxylate,indazole-5-carboxylic acid ethyl ester PubChem CID: 1501980 IUPAC Name: ethyl 1H-indazole-5-carboxylate SMILES: CCOC(=O)C1=CC=C2NN=CC2=C1

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Specifications

PubChem CID	1501980
CAS	192944-51-7
Molecular Weight (g/mol)	190.20
MDL Number	MFCD03426220
SMILES	CCOC(=O)C1=CC=C2NN=CC2=C1
Synonym	1h-indazole-5-carboxylic acid ethyl ester,1h-indazole-5-carboxylic acid, ethyl ester,5-ethoxycarbonyl-1h-indazole,1h-indazole-5-carboxylicacidethylester,pubchem18041,5-ethoxycarbonylindazole,acmc-1c4yw,ethyl indazole-5-carboxylate,ethyl 2h-indazole-5-carboxylate,indazole-5-carboxylic acid ethyl ester
IUPAC Name	ethyl 1H-indazole-5-carboxylate
InChI Key	SKABXDPLIJIWLR-UHFFFAOYSA-N
Molecular Formula	C10H10N2O2

157

Methyl Indazole-6-carboxylate 97.0+%, TCI America™

CAS: 170487-40-8 Molecular Formula: C9H8N2O2 Molecular Weight (g/mol): 176.175 MDL Number: MFCD07371612 InChI Key: TUSICEWIXLMXEY-UHFFFAOYSA-N Synonym: 1h-indazole-6-carboxylic acid methyl ester,methyl indazole-6-carboxylate,indazole-6-carboxylic acid methyl ester,6-1h indazole carboxylic acid methyl ester,1h-indazole-6-carboxylic acid, methyl ester,pubchem18064,methyl indazole-6carboxylate,ksc494o4p,methyl-1h-indazole-6-carboxylate,2h-indazole-6-carboxylic acid methyl ester PubChem CID: 286535 IUPAC Name: methyl 1H-indazole-6-carboxylate SMILES: COC(=O)C1=CC2=C(C=C1)C=NN2

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PubChem CID	286535
CAS	170487-40-8
Molecular Weight (g/mol)	176.175
MDL Number	MFCD07371612
SMILES	COC(=O)C1=CC2=C(C=C1)C=NN2
Synonym	1h-indazole-6-carboxylic acid methyl ester,methyl indazole-6-carboxylate,indazole-6-carboxylic acid methyl ester,6-1h indazole carboxylic acid methyl ester,1h-indazole-6-carboxylic acid, methyl ester,pubchem18064,methyl indazole-6carboxylate,ksc494o4p,methyl-1h-indazole-6-carboxylate,2h-indazole-6-carboxylic acid methyl ester
IUPAC Name	methyl 1H-indazole-6-carboxylate
InChI Key	TUSICEWIXLMXEY-UHFFFAOYSA-N
Molecular Formula	C9H8N2O2

158

3-Amino-4-pyrazolecarbonitrile 98.0+%, TCI America™

CAS: 16617-46-2 Molecular Formula: C4H4N4 Molecular Weight (g/mol): 108.104 MDL Number: MFCD00005237 InChI Key: FFNKBQRKZRMYCL-UHFFFAOYSA-N Synonym: 3-amino-4-pyrazolecarbonitrile,3-amino-1h-pyrazole-4-carbonitrile,3-amino-4-cyanopyrazole,3-aminopyrazole-4-carbonitrile,5-amino-4-cyanopyrazole,1h-pyrazole-4-carbonitrile, 3-amino,5-aminopyrazole-4-carbonitrile,3-amino-4-cyano-1h-pyrazole,4-cyano-5-aminopyrazole,3-amino-4-cyano pyrazole PubChem CID: 85515 IUPAC Name: 5-amino-1H-pyrazole-4-carbonitrile SMILES: C1=NNC(=C1C#N)N

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PubChem CID	85515
CAS	16617-46-2
Molecular Weight (g/mol)	108.104
MDL Number	MFCD00005237
SMILES	C1=NNC(=C1C#N)N
Synonym	3-amino-4-pyrazolecarbonitrile,3-amino-1h-pyrazole-4-carbonitrile,3-amino-4-cyanopyrazole,3-aminopyrazole-4-carbonitrile,5-amino-4-cyanopyrazole,1h-pyrazole-4-carbonitrile, 3-amino,5-aminopyrazole-4-carbonitrile,3-amino-4-cyano-1h-pyrazole,4-cyano-5-aminopyrazole,3-amino-4-cyano pyrazole
IUPAC Name	5-amino-1H-pyrazole-4-carbonitrile
InChI Key	FFNKBQRKZRMYCL-UHFFFAOYSA-N
Molecular Formula	C4H4N4

159

4-Fluoroindazole 98.0+%, TCI America™

CAS: 341-23-1 Molecular Formula: C7H5FN2 Molecular Weight (g/mol): 136.129 MDL Number: MFCD07371561 InChI Key: YTNDJUBXSVSRQK-UHFFFAOYSA-N PubChem CID: 22477757 IUPAC Name: 4-fluoro-1H-indazole SMILES: C1=CC2=C(C=NN2)C(=C1)F

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Specifications

PubChem CID	22477757
CAS	341-23-1
Molecular Weight (g/mol)	136.129
MDL Number	MFCD07371561
SMILES	C1=CC2=C(C=NN2)C(=C1)F
IUPAC Name	4-fluoro-1H-indazole
InChI Key	YTNDJUBXSVSRQK-UHFFFAOYSA-N
Molecular Formula	C7H5FN2

160

Potassium Tris(3,5-dimethylpyrazol-1-yl)borohydride 98.0+%, TCI America™

CAS: 17567-17-8 Molecular Formula: C15H22BKN6 Molecular Weight (g/mol): 336.29 MDL Number: MFCD00040342 InChI Key: NTWZGFNSHCFHIJ-UHFFFAOYSA-N Synonym: potassium hydrotris 3,5-dimethylpyrazol-1-yl borate,potassium;tris 3,5-dimethylpyrazol-1-yl boron 1-,potassium tri 3,5-dimethyl-1-pyrazolyl borohydride,potassium tris 3,5-dimethyl-1h-pyrazol-1-yl hydrido borate 1- IUPAC Name: potassium tris(3,5-dimethyl-1H-pyrazol-1-yl)boranuide SMILES: [K+].CC1=NN([BH-](N2N=C(C)C=C2C)N2N=C(C)C=C2C)C(C)=C1

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CAS	17567-17-8
Molecular Weight (g/mol)	336.29
MDL Number	MFCD00040342
SMILES	[K+].CC1=NN([BH-](N2N=C(C)C=C2C)N2N=C(C)C=C2C)C(C)=C1
Synonym	potassium hydrotris 3,5-dimethylpyrazol-1-yl borate,potassium;tris 3,5-dimethylpyrazol-1-yl boron 1-,potassium tri 3,5-dimethyl-1-pyrazolyl borohydride,potassium tris 3,5-dimethyl-1h-pyrazol-1-yl hydrido borate 1-
IUPAC Name	potassium tris(3,5-dimethyl-1H-pyrazol-1-yl)boranuide
InChI Key	NTWZGFNSHCFHIJ-UHFFFAOYSA-N
Molecular Formula	C15H22BKN6

161

3-Methylpyrazole 97.0+%, TCI America™

CAS: 1453-58-3 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.11 MDL Number: MFCD00005240,MFCD08685900 InChI Key: XKVUYEYANWFIJX-UHFFFAOYSA-N Synonym: 3-methylpyrazole,3-methyl-1h-pyrazole,1h-pyrazole, 3-methyl,5-methylpyrazole,3 5-methylpyrazole,pyrazole, 5-methyl,1h-pyrazole,5-methyl,1h-pyrazole, 5-methyl,pyrazole, 3-methyl,unii-w7ku1rro6u PubChem CID: 15073 IUPAC Name: 5-methyl-1H-pyrazole SMILES: CC1=CC=NN1

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Specifications

PubChem CID	15073
CAS	1453-58-3
Molecular Weight (g/mol)	82.11
MDL Number	MFCD00005240,MFCD08685900
SMILES	CC1=CC=NN1
Synonym	3-methylpyrazole,3-methyl-1h-pyrazole,1h-pyrazole, 3-methyl,5-methylpyrazole,3 5-methylpyrazole,pyrazole, 5-methyl,1h-pyrazole,5-methyl,1h-pyrazole, 5-methyl,pyrazole, 3-methyl,unii-w7ku1rro6u
IUPAC Name	5-methyl-1H-pyrazole
InChI Key	XKVUYEYANWFIJX-UHFFFAOYSA-N
Molecular Formula	C4H6N2

162

5-Nitroindazole 98.0+%, TCI America™

CAS: 5401-94-5 Molecular Formula: C7H5N3O2 Molecular Weight (g/mol): 163.136 MDL Number: MFCD00005693 InChI Key: WSGURAYTCUVDQL-UHFFFAOYSA-N Synonym: 5-nitroindazole,1h-indazole, 5-nitro,unii-235y7p37zd,ccris 4134,2h-indazole, 5-nitro,5ni,5-nitroindazol,5-nitro indazole,5-nitro-indazole,5-nitro-1h-indazol PubChem CID: 21501 IUPAC Name: 5-nitro-1H-indazole SMILES: C1=CC2=C(C=C1[N+](=O)[O-])C=NN2

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PubChem CID	21501
CAS	5401-94-5
Molecular Weight (g/mol)	163.136
MDL Number	MFCD00005693
SMILES	C1=CC2=C(C=C1[N+](=O)[O-])C=NN2
Synonym	5-nitroindazole,1h-indazole, 5-nitro,unii-235y7p37zd,ccris 4134,2h-indazole, 5-nitro,5ni,5-nitroindazol,5-nitro indazole,5-nitro-indazole,5-nitro-1h-indazol
IUPAC Name	5-nitro-1H-indazole
InChI Key	WSGURAYTCUVDQL-UHFFFAOYSA-N
Molecular Formula	C7H5N3O2

163

3,5-Dimethyl-4-nitropyrazole 98.0+%, TCI America™

CAS: 14531-55-6 Molecular Formula: C5H7N3O2 Molecular Weight (g/mol): 141.13 MDL Number: MFCD00052513 InChI Key: OFQCJVVJRNPSET-UHFFFAOYSA-N PubChem CID: 146172 IUPAC Name: 3,5-dimethyl-4-nitro-1H-pyrazole SMILES: CC1=C(C(=NN1)C)[N+](=O)[O-]

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PubChem CID	146172
CAS	14531-55-6
Molecular Weight (g/mol)	141.13
MDL Number	MFCD00052513
SMILES	CC1=C(C(=NN1)C)[N+](=O)[O-]
IUPAC Name	3,5-dimethyl-4-nitro-1H-pyrazole
InChI Key	OFQCJVVJRNPSET-UHFFFAOYSA-N
Molecular Formula	C5H7N3O2

164

Pyrazole 98.0+%, TCI America™

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

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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

165

Bendazac 97.0+%, TCI America™

CAS: 20187-55-7 Molecular Formula: C16H14N2O3 Molecular Weight (g/mol): 282.299 MDL Number: MFCD00866158 InChI Key: BYFMCKSPFYVMOU-UHFFFAOYSA-N Synonym: [(1-Benzyl-3-indazolyl)oxy]acetic Acid, 1-Benzyl-3-[1-(carboxy)methoxy]indazole PubChem CID: 2313 ChEBI: CHEBI:31257 IUPAC Name: 2-(1-benzylindazol-3-yl)oxyacetic acid SMILES: C1=CC=C(C=C1)CN2C3=CC=CC=C3C(=N2)OCC(=O)O

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Specifications

PubChem CID	2313
CAS	20187-55-7
Molecular Weight (g/mol)	282.299
ChEBI	CHEBI:31257
MDL Number	MFCD00866158
SMILES	C1=CC=C(C=C1)CN2C3=CC=CC=C3C(=N2)OCC(=O)O
Synonym	[(1-Benzyl-3-indazolyl)oxy]acetic Acid, 1-Benzyl-3-[1-(carboxy)methoxy]indazole
IUPAC Name	2-(1-benzylindazol-3-yl)oxyacetic acid
InChI Key	BYFMCKSPFYVMOU-UHFFFAOYSA-N
Molecular Formula	C16H14N2O3

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