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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181 – 195 of 1,836 results

181

1,3,5-Trimethylpyrazole 98.0+%, TCI America™

CAS: 1072-91-9 Molecular Formula: C6H10N2 Molecular Weight (g/mol): 110.16 MDL Number: MFCD00015536 InChI Key: HNOQAFMOBRWDKQ-UHFFFAOYSA-N Synonym: 1,3,5-trimethyl-1h-pyrazole,1h-pyrazole, 1,3,5-trimethyl,pyrazole, 1,3,5-trimethyl,akos pao-1133,pubchem20856,vitas-bb tbb000655,buttpark 15357-40,ksc490o8l,1,3,5-trimethylpyrazole,1,3,5-trimethyl-1h-pyrazole # PubChem CID: 14081 IUPAC Name: 1,3,5-trimethylpyrazole SMILES: CC1=CC(=NN1C)C

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PubChem CID	14081
CAS	1072-91-9
Molecular Weight (g/mol)	110.16
MDL Number	MFCD00015536
SMILES	CC1=CC(=NN1C)C
Synonym	1,3,5-trimethyl-1h-pyrazole,1h-pyrazole, 1,3,5-trimethyl,pyrazole, 1,3,5-trimethyl,akos pao-1133,pubchem20856,vitas-bb tbb000655,buttpark 15357-40,ksc490o8l,1,3,5-trimethylpyrazole,1,3,5-trimethyl-1h-pyrazole #
IUPAC Name	1,3,5-trimethylpyrazole
InChI Key	HNOQAFMOBRWDKQ-UHFFFAOYSA-N
Molecular Formula	C6H10N2

182

1-Nitropyrazole 97.0+%, TCI America™

CAS: 7119-95-1 Molecular Formula: C3H3N3O2 Molecular Weight (g/mol): 113.076 MDL Number: MFCD00015894 InChI Key: TYNVOQYGXDUHRX-UHFFFAOYSA-N PubChem CID: 146002 IUPAC Name: 1-nitropyrazole SMILES: C1=CN(N=C1)[N+](=O)[O-]

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PubChem CID	146002
CAS	7119-95-1
Molecular Weight (g/mol)	113.076
MDL Number	MFCD00015894
SMILES	C1=CN(N=C1)[N+](=O)[O-]
IUPAC Name	1-nitropyrazole
InChI Key	TYNVOQYGXDUHRX-UHFFFAOYSA-N
Molecular Formula	C3H3N3O2

183

2-(1H-Pyrazol-3-yl)pyridine 98.0+%, TCI America™

CAS: 75415-03-1 Molecular Formula: C8H7N3 Molecular Weight (g/mol): 145.17 MDL Number: MFCD00115151 InChI Key: HKEWOTUTAYJWQJ-UHFFFAOYSA-N Synonym: 2-1h-pyrazol-3-yl pyridine,2-1h-pyrazol-5-yl pyridine,2-pyrazol-3-yl-pyridine,2-1h-pyrazol-3-yl-pyridine,2-3-pyrazolyl pyridine,pyridine, 2-1h-pyrazol-3-yl,3-2-pyridyl pyrazole,2-2h-pyrazol-3-yl pyridine,2-3e-pyrazol-3-ylidene-1h-pyridine,pyrazolylpyridine PubChem CID: 2797657 IUPAC Name: 2-(1H-pyrazol-5-yl)pyridine SMILES: N1N=CC=C1C1=CC=CC=N1

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Specifications

PubChem CID	2797657
CAS	75415-03-1
Molecular Weight (g/mol)	145.17
MDL Number	MFCD00115151
SMILES	N1N=CC=C1C1=CC=CC=N1
Synonym	2-1h-pyrazol-3-yl pyridine,2-1h-pyrazol-5-yl pyridine,2-pyrazol-3-yl-pyridine,2-1h-pyrazol-3-yl-pyridine,2-3-pyrazolyl pyridine,pyridine, 2-1h-pyrazol-3-yl,3-2-pyridyl pyrazole,2-2h-pyrazol-3-yl pyridine,2-3e-pyrazol-3-ylidene-1h-pyridine,pyrazolylpyridine
IUPAC Name	2-(1H-pyrazol-5-yl)pyridine
InChI Key	HKEWOTUTAYJWQJ-UHFFFAOYSA-N
Molecular Formula	C8H7N3

184

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

CAS: 17536-00-4 Molecular Formula: C9H16N2 Molecular Weight (g/mol): 152.241 MDL Number: MFCD00671516 InChI Key: PJSJVTZSFIRYIZ-UHFFFAOYSA-N PubChem CID: 5255229 IUPAC Name: 3,5-di(propan-2-yl)-1H-pyrazole SMILES: CC(C)C1=CC(=NN1)C(C)C

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Specifications

PubChem CID	5255229
CAS	17536-00-4
Molecular Weight (g/mol)	152.241
MDL Number	MFCD00671516
SMILES	CC(C)C1=CC(=NN1)C(C)C
IUPAC Name	3,5-di(propan-2-yl)-1H-pyrazole
InChI Key	PJSJVTZSFIRYIZ-UHFFFAOYSA-N
Molecular Formula	C9H16N2

185

Tris(3,5-dimethyl-1-pyrazolyl)methane 98.0+%, TCI America™

CAS: 28791-97-1 Molecular Formula: C16H22N6 Molecular Weight (g/mol): 298.39 MDL Number: MFCD00958749 InChI Key: COKUMKYWINNWLV-UHFFFAOYSA-N PubChem CID: 4359225 IUPAC Name: 1-[bis(3,5-dimethyl-1H-pyrazol-1-yl)methyl]-3,5-dimethyl-1H-pyrazole SMILES: CC1=NN(C(N2N=C(C)C=C2C)N2N=C(C)C=C2C)C(C)=C1

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Specifications

PubChem CID	4359225
CAS	28791-97-1
Molecular Weight (g/mol)	298.39
MDL Number	MFCD00958749
SMILES	CC1=NN(C(N2N=C(C)C=C2C)N2N=C(C)C=C2C)C(C)=C1
IUPAC Name	1-[bis(3,5-dimethyl-1H-pyrazol-1-yl)methyl]-3,5-dimethyl-1H-pyrazole
InChI Key	COKUMKYWINNWLV-UHFFFAOYSA-N
Molecular Formula	C16H22N6

186

3,5-Dimethyl-1-hydroxymethylpyrazole 98.0+%, TCI America™

CAS: 85264-33-1 Molecular Formula: C6H10N2O Molecular Weight (g/mol): 126.159 MDL Number: MFCD00020738 InChI Key: OBENDWOJIFFDLZ-UHFFFAOYSA-N Synonym: 3,5-dimethyl-1h-pyrazol-1-yl methanol,3,5-dimethylpyrazole-1-methanol,3,5-dimethyl-1h-pyrazole-1-methanol,3,5-dimethyl-1-hydroxymethylpyrazole,dimethyl hydroxymethyl pyrazole,1h-pyrazole-1-methanol, 3,5-dimethyl,3,5-dimethylpyrazole-1-carbinol,3,5-dimethyl pyrazole-1-carbinol,3,5-dimethylpyrazol-1-yl methanol,1-hydroxymethyl-3,5-dimethylpyrazole PubChem CID: 96393 IUPAC Name: (3,5-dimethylpyrazol-1-yl)methanol SMILES: CC1=CC(=NN1CO)C

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Specifications

PubChem CID	96393
CAS	85264-33-1
Molecular Weight (g/mol)	126.159
MDL Number	MFCD00020738
SMILES	CC1=CC(=NN1CO)C
Synonym	3,5-dimethyl-1h-pyrazol-1-yl methanol,3,5-dimethylpyrazole-1-methanol,3,5-dimethyl-1h-pyrazole-1-methanol,3,5-dimethyl-1-hydroxymethylpyrazole,dimethyl hydroxymethyl pyrazole,1h-pyrazole-1-methanol, 3,5-dimethyl,3,5-dimethylpyrazole-1-carbinol,3,5-dimethyl pyrazole-1-carbinol,3,5-dimethylpyrazol-1-yl methanol,1-hydroxymethyl-3,5-dimethylpyrazole
IUPAC Name	(3,5-dimethylpyrazol-1-yl)methanol
InChI Key	OBENDWOJIFFDLZ-UHFFFAOYSA-N
Molecular Formula	C6H10N2O

187

3-Nitropyrazole 98.0+%, TCI America™

CAS: 26621-44-3 Molecular Formula: C3H3N3O2 Molecular Weight (g/mol): 113.08 MDL Number: MFCD00159621,MFCD00238787 InChI Key: MZRUFMBFIKGOAL-UHFFFAOYSA-N Synonym: 3-nitro-1h-pyrazole,3-nitropyrazole,1h-pyrazole, 3-nitro,3-nitro-2h-pyrazole,nitropyrazole,pyrazole, 3-nitro,5-nitro-1h-pyrazol,djw 94,djw-94,5-nitropyrazole PubChem CID: 123419 IUPAC Name: 5-nitro-1H-pyrazole SMILES: [O-][N+](=O)C1=CC=NN1

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Specifications

PubChem CID	123419
CAS	26621-44-3
Molecular Weight (g/mol)	113.08
MDL Number	MFCD00159621,MFCD00238787
SMILES	[O-][N+](=O)C1=CC=NN1
Synonym	3-nitro-1h-pyrazole,3-nitropyrazole,1h-pyrazole, 3-nitro,3-nitro-2h-pyrazole,nitropyrazole,pyrazole, 3-nitro,5-nitro-1h-pyrazol,djw 94,djw-94,5-nitropyrazole
IUPAC Name	5-nitro-1H-pyrazole
InChI Key	MZRUFMBFIKGOAL-UHFFFAOYSA-N
Molecular Formula	C3H3N3O2

188

1-Allyl-3,5-dimethylpyrazole 97.0+%, TCI America™

CAS: 13369-74-9 Molecular Formula: C8H12N2 Molecular Weight (g/mol): 136.198 MDL Number: MFCD00034407 InChI Key: NXAGTQRRYZTDKV-UHFFFAOYSA-N Synonym: 1-allyl-3,5-dimethylpyrazole,1-allyl-3,5-dimethyl-1h-pyrazole,pyrazole, 1-allyl-3,5-dimethyl,3,5-dimethyl-1-prop-2-en-1-yl pyrazole,acmc-209bta,5-23-05-00127 beilstein handbook reference,pyrazole, 3,5-dimethyl-1-allyl,1-allyl-3,5-dimethyl-1h-pyrazole #,3,5-dimethyl-1-prop-2-en-1-yl-1h-pyrazole,1h-pyrazole,3,5-dimethyl-1-2-propen-1-yl PubChem CID: 25930 IUPAC Name: 3,5-dimethyl-1-prop-2-enylpyrazole SMILES: CC1=CC(=NN1CC=C)C

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PubChem CID	25930
CAS	13369-74-9
Molecular Weight (g/mol)	136.198
MDL Number	MFCD00034407
SMILES	CC1=CC(=NN1CC=C)C
Synonym	1-allyl-3,5-dimethylpyrazole,1-allyl-3,5-dimethyl-1h-pyrazole,pyrazole, 1-allyl-3,5-dimethyl,3,5-dimethyl-1-prop-2-en-1-yl pyrazole,acmc-209bta,5-23-05-00127 beilstein handbook reference,pyrazole, 3,5-dimethyl-1-allyl,1-allyl-3,5-dimethyl-1h-pyrazole #,3,5-dimethyl-1-prop-2-en-1-yl-1h-pyrazole,1h-pyrazole,3,5-dimethyl-1-2-propen-1-yl
IUPAC Name	3,5-dimethyl-1-prop-2-enylpyrazole
InChI Key	NXAGTQRRYZTDKV-UHFFFAOYSA-N
Molecular Formula	C8H12N2

189

3-Indazolinone 98.0+%, TCI America™

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190

Potassium Bis(1-pyrazolyl)borohydride 98.0+%, TCI America™

CAS: 18583-59-0 Molecular Formula: C6H6BKN4 Molecular Weight (g/mol): 184.05 MDL Number: MFCD00058739 InChI Key: KIXPNQZZOUCWGN-UHFFFAOYSA-N Synonym: Potassium Dihydrobis(1-pyrazolyl)borate PubChem CID: 44630456 IUPAC Name: potassium;di(pyrazol-1-yl)boranide SMILES: [B-](N1C=CC=N1)N2C=CC=N2.[K+]

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Specifications

PubChem CID	44630456
CAS	18583-59-0
Molecular Weight (g/mol)	184.05
MDL Number	MFCD00058739
SMILES	[B-](N1C=CC=N1)N2C=CC=N2.[K+]
Synonym	Potassium Dihydrobis(1-pyrazolyl)borate
IUPAC Name	potassium;di(pyrazol-1-yl)boranide
InChI Key	KIXPNQZZOUCWGN-UHFFFAOYSA-N
Molecular Formula	C6H6BKN4

191

N,N'-Bis(tert-butoxycarbonyl)-1H-pyrazole-1-carboxamidine 98.0+%, TCI America™

CAS: 152120-54-2 Molecular Formula: C14H22N4O4 Molecular Weight (g/mol): 310.354 MDL Number: MFCD01075122 InChI Key: QFNFDHNZVTWZED-UHFFFAOYSA-N Synonym: n,n'-di-boc-1h-pyrazole-1-carboxamidine,bis-boc-pyrazolocarboxamidine,pyrazol boc 2,n,n-bis-boc-1-guanylpyrazole,n,n'-bis-boc-1-guanylpyrazol,n,n'-bis-boc-1-guanylpyrazole,n,n'-bisboc-pyrazole-1-carboximidamide,tert-butyl tert-butoxycarbonyl amino 1h-pyrazol-1-yl methylene carbamate,tert-butyl boc-amino 1h-pyrazol-1-yl methylene carbamate,1-n,n'-di-boc amidino pyrazole PubChem CID: 6383521 IUPAC Name: tert-butyl (NZ)-N-[[(2-methylpropan-2-yl)oxycarbonylamino]-pyrazol-1-ylmethylidene]carbamate SMILES: CC(C)(C)OC(=O)NC(=NC(=O)OC(C)(C)C)N1C=CC=N1

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Specifications

PubChem CID	6383521
CAS	152120-54-2
Molecular Weight (g/mol)	310.354
MDL Number	MFCD01075122
SMILES	CC(C)(C)OC(=O)NC(=NC(=O)OC(C)(C)C)N1C=CC=N1
Synonym	n,n'-di-boc-1h-pyrazole-1-carboxamidine,bis-boc-pyrazolocarboxamidine,pyrazol boc 2,n,n-bis-boc-1-guanylpyrazole,n,n'-bis-boc-1-guanylpyrazol,n,n'-bis-boc-1-guanylpyrazole,n,n'-bisboc-pyrazole-1-carboximidamide,tert-butyl tert-butoxycarbonyl amino 1h-pyrazol-1-yl methylene carbamate,tert-butyl boc-amino 1h-pyrazol-1-yl methylene carbamate,1-n,n'-di-boc amidino pyrazole
IUPAC Name	tert-butyl (NZ)-N-[[(2-methylpropan-2-yl)oxycarbonylamino]-pyrazol-1-ylmethylidene]carbamate
InChI Key	QFNFDHNZVTWZED-UHFFFAOYSA-N
Molecular Formula	C14H22N4O4

192

4-Bromoindazole 98.0+%, TCI America™

CAS: 186407-74-9 Molecular Formula: C7H5BrN2 Molecular Weight (g/mol): 197.035 MDL Number: MFCD05664001 InChI Key: KJIODOACRIRBPB-UHFFFAOYSA-N Synonym: 4-bromoindazole,1h-indazole, 4-bromo,4-bromo 1h indazole,4-bromo-indazole,bromo-1h-indazole,pubchem7834,4-bromo-2h-indazole,acmc-1bzds,4-bromanyl-1h-indazole PubChem CID: 22352548 IUPAC Name: 4-bromo-1H-indazole SMILES: C1=CC2=C(C=NN2)C(=C1)Br

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Specifications

PubChem CID	22352548
CAS	186407-74-9
Molecular Weight (g/mol)	197.035
MDL Number	MFCD05664001
SMILES	C1=CC2=C(C=NN2)C(=C1)Br
Synonym	4-bromoindazole,1h-indazole, 4-bromo,4-bromo 1h indazole,4-bromo-indazole,bromo-1h-indazole,pubchem7834,4-bromo-2h-indazole,acmc-1bzds,4-bromanyl-1h-indazole
IUPAC Name	4-bromo-1H-indazole
InChI Key	KJIODOACRIRBPB-UHFFFAOYSA-N
Molecular Formula	C7H5BrN2

193

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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Specifications

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

194

Tris(1-pyrazolyl)methane 98.0+%, TCI America™

CAS: 80510-03-8 Molecular Formula: C10H10N6 Molecular Weight (g/mol): 214.23 MDL Number: MFCD00040255 InChI Key: QOHVIMQQEFHOLE-UHFFFAOYSA-N PubChem CID: 5243808 IUPAC Name: 1-[bis(1H-pyrazol-1-yl)methyl]-1H-pyrazole SMILES: C1=CN(N=C1)C(N1C=CC=N1)N1C=CC=N1

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Specifications

PubChem CID	5243808
CAS	80510-03-8
Molecular Weight (g/mol)	214.23
MDL Number	MFCD00040255
SMILES	C1=CN(N=C1)C(N1C=CC=N1)N1C=CC=N1
IUPAC Name	1-[bis(1H-pyrazol-1-yl)methyl]-1H-pyrazole
InChI Key	QOHVIMQQEFHOLE-UHFFFAOYSA-N
Molecular Formula	C10H10N6

195

4-Aminopyrazolo[3,4-d]pyrimidine 97.0+%, TCI America™

CAS: 2380-63-4 Molecular Formula: C5H5N5 Molecular Weight (g/mol): 135.13 MDL Number: MFCD00005688 InChI Key: LHCPRYRLDOSKHK-UHFFFAOYSA-N Synonym: 1h-pyrazolo 3,4-d pyrimidin-4-amine,4-aminopyrazolo 3,4-d pyrimidine,4-amino-1h-pyrazolo 3,4-d pyrimidine,pyrazoloadenine,1h-pyrazolo 3,4-d pyrimidin-4-ylamine,4-aminopyrazolopyrimidine,4 app,4-app,adenine antimetabolite PubChem CID: 75420 IUPAC Name: 1H-pyrazolo[3,4-d]pyrimidin-4-amine SMILES: NC1=C2C=NNC2=NC=N1

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Specifications

PubChem CID	75420
CAS	2380-63-4
Molecular Weight (g/mol)	135.13
MDL Number	MFCD00005688
SMILES	NC1=C2C=NNC2=NC=N1
Synonym	1h-pyrazolo 3,4-d pyrimidin-4-amine,4-aminopyrazolo 3,4-d pyrimidine,4-amino-1h-pyrazolo 3,4-d pyrimidine,pyrazoloadenine,1h-pyrazolo 3,4-d pyrimidin-4-ylamine,4-aminopyrazolopyrimidine,4 app,4-app,adenine antimetabolite
IUPAC Name	1H-pyrazolo[3,4-d]pyrimidin-4-amine
InChI Key	LHCPRYRLDOSKHK-UHFFFAOYSA-N
Molecular Formula	C5H5N5

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