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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1 – 15 of 266 results

3,5-Dimethylpyrazole, 99%

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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Specifications

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

Thermo Scientific Chemicals Allopurinol, 98%

CAS: 315-30-0 Molecular Formula: C5H4N4O Molecular Weight (g/mol): 136.11 MDL Number: MFCD00599413 InChI Key: OFCNXPDARWKPPY-UHFFFAOYSA-N Synonym: allopurinol,1h-pyrazolo 3,4-d pyrimidin-4-ol,zyloprim,zyloric,lopurin,atisuril,bleminol,caplenal,uripurinol,embarin PubChem CID: 2094 ChEBI: CHEBI:40279 IUPAC Name: 1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one SMILES: O=C1N=CN=C2NNC=C12

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Specifications

PubChem CID	2094
CAS	315-30-0
Molecular Weight (g/mol)	136.11
ChEBI	CHEBI:40279
MDL Number	MFCD00599413
SMILES	O=C1N=CN=C2NNC=C12
Synonym	allopurinol,1h-pyrazolo 3,4-d pyrimidin-4-ol,zyloprim,zyloric,lopurin,atisuril,bleminol,caplenal,uripurinol,embarin
IUPAC Name	1,2-dihydropyrazolo[3,4-d]pyrimidin-4-one
InChI Key	OFCNXPDARWKPPY-UHFFFAOYSA-N
Molecular Formula	C5H4N4O

1H-Indazole-6-carboxaldehyde, 97%

CAS: 669050-69-5 Molecular Formula: C₈H₆N₂O Molecular Weight (g/mol): 146.15 InChI Key: JTWYTTXTJFDYAG-UHFFFAOYSA-N Synonym: 1h-indazole-6-carboxaldehyde,6-formylindazole,6-formyl-1h-indazole,2h-indazole-6-carbaldehyde,indazole-6-carboxaldehyde,1h-indazole-6-cabaldehyde,pubchem23878,acmc-1bc45,2h-indazole-6-carboxaldehyde,1-h-indazole-6-carboxaldehyde PubChem CID: 18538368 IUPAC Name: 1H-indazole-6-carbaldehyde SMILES: C1=CC2=C(C=C1C=O)NN=C2

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Specifications

PubChem CID	18538368
CAS	669050-69-5
Molecular Weight (g/mol)	146.15
SMILES	C1=CC2=C(C=C1C=O)NN=C2
Synonym	1h-indazole-6-carboxaldehyde,6-formylindazole,6-formyl-1h-indazole,2h-indazole-6-carbaldehyde,indazole-6-carboxaldehyde,1h-indazole-6-cabaldehyde,pubchem23878,acmc-1bc45,2h-indazole-6-carboxaldehyde,1-h-indazole-6-carboxaldehyde
IUPAC Name	1H-indazole-6-carbaldehyde
InChI Key	JTWYTTXTJFDYAG-UHFFFAOYSA-N
Molecular Formula	C₈H₆N₂O

3-(tert-Butyl)-1-methyl-1H-pyrazol-5-amine, 97%, Thermo Scientific™

CAS: 118430-73-2 Molecular Formula: C8H15N3 Molecular Weight (g/mol): 153.23 MDL Number: MFCD00068002 InChI Key: XSCDSAMVQLKDNI-UHFFFAOYSA-N Synonym: 5-amino-3-tert-butyl-1-methylpyrazole,3-tert-butyl-1-methyl-1h-pyrazol-5-amine,5-tert-butyl-2-methyl-2h-pyrazol-3-ylamine,1h-pyrazol-5-amine, 3-1,1-dimethylethyl-1-methyl,5-amino-3-tert-butyl-1-methyl-1h-pyrazole,3-tert-butyl-1-methylpyrazole-5-ylamine,acmc-1cins,maybridge4_002215,5-amino-1-methyl-3-tert-butylpyrazole PubChem CID: 2735287 SMILES: CN1N=C(C=C1N)C(C)(C)C

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Specifications

PubChem CID	2735287
CAS	118430-73-2
Molecular Weight (g/mol)	153.23
MDL Number	MFCD00068002
SMILES	CN1N=C(C=C1N)C(C)(C)C
Synonym	5-amino-3-tert-butyl-1-methylpyrazole,3-tert-butyl-1-methyl-1h-pyrazol-5-amine,5-tert-butyl-2-methyl-2h-pyrazol-3-ylamine,1h-pyrazol-5-amine, 3-1,1-dimethylethyl-1-methyl,5-amino-3-tert-butyl-1-methyl-1h-pyrazole,3-tert-butyl-1-methylpyrazole-5-ylamine,acmc-1cins,maybridge4_002215,5-amino-1-methyl-3-tert-butylpyrazole
InChI Key	XSCDSAMVQLKDNI-UHFFFAOYSA-N
Molecular Formula	C8H15N3

1-Methyl-1H-indazole-4-boronic acid pinacol ester, 97%, Thermo Scientific™

CAS: 885698-94-2 Molecular Formula: C14H19BN2O2 Molecular Weight (g/mol): 258.13 MDL Number: MFCD10700158 InChI Key: OZHFBNULPUBRJF-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazole-4-boronic acid pinacol ester,1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-indazole,1-methylindazole-4-boronic acid pinacol ester,1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-indazole,1-methyl-1h-indazole-4-boronic acid, pinacol ester,1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl indazole,1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl indazole,1-methyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-indazole,1h-indazole, 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl PubChem CID: 45480187 IUPAC Name: 1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indazole SMILES: CN1N=CC2=C(C=CC=C12)B1OC(C)(C)C(C)(C)O1

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Specifications

PubChem CID	45480187
CAS	885698-94-2
Molecular Weight (g/mol)	258.13
MDL Number	MFCD10700158
SMILES	CN1N=CC2=C(C=CC=C12)B1OC(C)(C)C(C)(C)O1
Synonym	1-methyl-1h-indazole-4-boronic acid pinacol ester,1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-indazole,1-methylindazole-4-boronic acid pinacol ester,1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl-1h-indazole,1-methyl-1h-indazole-4-boronic acid, pinacol ester,1-methyl-4-tetramethyl-1,3,2-dioxaborolan-2-yl indazole,1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl indazole,1-methyl-4-4,4,5,5-tetramethyl-1,3,2 dioxaborolan-2-yl-1h-indazole,1h-indazole, 1-methyl-4-4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl
IUPAC Name	1-methyl-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)indazole
InChI Key	OZHFBNULPUBRJF-UHFFFAOYSA-N
Molecular Formula	C14H19BN2O2

4-Amino-1-methyl-1H-pyrazole, 95%

CAS: 69843-13-6 Molecular Formula: C4H7N3 Molecular Weight (g/mol): 97.121 MDL Number: MFCD05667135 InChI Key: LBGSWBJURUFGLR-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazol-4-amine,1-methyl-1h-pyrazol-4-ylamine,4-amino-1-methylpyrazole,1h-pyrazol-4-amine, 1-methyl,1-methyl-1h-pyrazole-4-ylamine,4-amino-1-methyl-1h-pyrazole,1-methylpyrazole-4-ylamine,acmc-20a0x1,4-amino-1-methyl-pyrazole,1-methyl-1h-pyrazole-4-amine PubChem CID: 4770990 IUPAC Name: 1-methylpyrazol-4-amine SMILES: CN1C=C(C=N1)N

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Specifications

PubChem CID	4770990
CAS	69843-13-6
Molecular Weight (g/mol)	97.121
MDL Number	MFCD05667135
SMILES	CN1C=C(C=N1)N
Synonym	1-methyl-1h-pyrazol-4-amine,1-methyl-1h-pyrazol-4-ylamine,4-amino-1-methylpyrazole,1h-pyrazol-4-amine, 1-methyl,1-methyl-1h-pyrazole-4-ylamine,4-amino-1-methyl-1h-pyrazole,1-methylpyrazole-4-ylamine,acmc-20a0x1,4-amino-1-methyl-pyrazole,1-methyl-1h-pyrazole-4-amine
IUPAC Name	1-methylpyrazol-4-amine
InChI Key	LBGSWBJURUFGLR-UHFFFAOYSA-N
Molecular Formula	C4H7N3

N,N'-Bis(benzyloxycarbonyl)-1H-pyrazole-1-carboxamidine, 98+%

CAS: 152120-55-3 Molecular Formula: C20H18N4O4 Molecular Weight (g/mol): 378.388 MDL Number: MFCD02683516 InChI Key: NRBUVVTTYMTSKM-UHFFFAOYSA-N Synonym: n,n'-bis-z-1-guanylpyrazole,n,n'-bis benzyloxycarbonyl-1h-pyrazole-1-carboxamidine,n,n-bisbenzyloxycarbonyl-1-guanylpyrazole,benzyl benzyloxy carbonyl amino 1h-pyrazol-1-yl methylene carbamate,pyrazole z 2,pyrazol z 2,n,n'-bs-z-1-guanylpyrazole,n,n;-bis-z-1-guanylpyrazole,benzyl n-1z-benzyloxy carbonyl imino pyrazol-1-yl methyl carbamate,n,n'-di-cbz-1h-pyrazole-1-carbo PubChem CID: 6371643 IUPAC Name: benzyl (NZ)-N-[phenylmethoxycarbonylamino(pyrazol-1-yl)methylidene]carbamate SMILES: C1=CC=C(C=C1)COC(=O)NC(=NC(=O)OCC2=CC=CC=C2)N3C=CC=N3

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Specifications

PubChem CID	6371643
CAS	152120-55-3
Molecular Weight (g/mol)	378.388
MDL Number	MFCD02683516
SMILES	C1=CC=C(C=C1)COC(=O)NC(=NC(=O)OCC2=CC=CC=C2)N3C=CC=N3
Synonym	n,n'-bis-z-1-guanylpyrazole,n,n'-bis benzyloxycarbonyl-1h-pyrazole-1-carboxamidine,n,n-bisbenzyloxycarbonyl-1-guanylpyrazole,benzyl benzyloxy carbonyl amino 1h-pyrazol-1-yl methylene carbamate,pyrazole z 2,pyrazol z 2,n,n'-bs-z-1-guanylpyrazole,n,n;-bis-z-1-guanylpyrazole,benzyl n-1z-benzyloxy carbonyl imino pyrazol-1-yl methyl carbamate,n,n'-di-cbz-1h-pyrazole-1-carbo
IUPAC Name	benzyl (NZ)-N-[phenylmethoxycarbonylamino(pyrazol-1-yl)methylidene]carbamate
InChI Key	NRBUVVTTYMTSKM-UHFFFAOYSA-N
Molecular Formula	C20H18N4O4

3-Amino-1H-pyrazole, 97+%

CAS: 1820-80-0 Molecular Formula: C3H5N3 Molecular Weight (g/mol): 83.094 MDL Number: MFCD00005236 InChI Key: JVVRJMXHNUAPHW-UHFFFAOYSA-N Synonym: 3-aminopyrazole,1h-pyrazol-3-amine,1h-pyrazole-5-amine,5-aminopyrazole,1h-pyrazol-3-ylamine,3-amino-1h-pyrazole,3-aminopyrozole,5-amino-1h-pyrazole,aminopyrazole,3-pyrazolamine PubChem CID: 74561 IUPAC Name: 1H-pyrazol-5-amine SMILES: C1=C(NN=C1)N

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Specifications

PubChem CID	74561
CAS	1820-80-0
Molecular Weight (g/mol)	83.094
MDL Number	MFCD00005236
SMILES	C1=C(NN=C1)N
Synonym	3-aminopyrazole,1h-pyrazol-3-amine,1h-pyrazole-5-amine,5-aminopyrazole,1h-pyrazol-3-ylamine,3-amino-1h-pyrazole,3-aminopyrozole,5-amino-1h-pyrazole,aminopyrazole,3-pyrazolamine
IUPAC Name	1H-pyrazol-5-amine
InChI Key	JVVRJMXHNUAPHW-UHFFFAOYSA-N
Molecular Formula	C3H5N3

1H-Indazol-4-amine, 97%, Thermo Scientific™

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3-Amino-4-iodo-1H-indazole, 95%, Thermo Scientific™

CAS: 599191-73-8 Molecular Formula: C7H6IN3 Molecular Weight (g/mol): 259.05 MDL Number: MFCD03426697 InChI Key: OEQIVIYSUJXCFG-UHFFFAOYSA-N Synonym: 4-iodo-1h-indazol-3-ylamine,3-amino-4-iodo-1h-indazole,1h-indazol-3-amine, 4-iodo,3-amino-4-iodoindazole,4-iodo-1h-indazol-amine,ksc268o0n,4-iodo-1h-indazole-3-amine,4-iodo-1h-indazole-3-ylamine,3-amino-4-iodo-indazole PubChem CID: 4057787 IUPAC Name: 4-iodo-1H-indazol-3-amine SMILES: NC1=NNC2=CC=CC(I)=C12

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Specifications

PubChem CID	4057787
CAS	599191-73-8
Molecular Weight (g/mol)	259.05
MDL Number	MFCD03426697
SMILES	NC1=NNC2=CC=CC(I)=C12
Synonym	4-iodo-1h-indazol-3-ylamine,3-amino-4-iodo-1h-indazole,1h-indazol-3-amine, 4-iodo,3-amino-4-iodoindazole,4-iodo-1h-indazol-amine,ksc268o0n,4-iodo-1h-indazole-3-amine,4-iodo-1h-indazole-3-ylamine,3-amino-4-iodo-indazole
IUPAC Name	4-iodo-1H-indazol-3-amine
InChI Key	OEQIVIYSUJXCFG-UHFFFAOYSA-N
Molecular Formula	C7H6IN3

(1-Methyl-3-thien-2-yl-1H-pyrazol-5-yl)methanol, 97%, Thermo Scientific™

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Pyrazole-4-boronic acid, 97%, Thermo Scientific™

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(1-Methyl-1H-pyrazol-3-yl)methanol, 95%, Thermo Scientific™

CAS: 84547-62-6 Molecular Formula: C5H8N2O Molecular Weight (g/mol): 112.132 MDL Number: MFCD08690274 InChI Key: WCKJRVKJTUIAFW-UHFFFAOYSA-N PubChem CID: 12845046 IUPAC Name: (1-methylpyrazol-3-yl)methanol SMILES: CN1C=CC(=N1)CO

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Specifications

PubChem CID	12845046
CAS	84547-62-6
Molecular Weight (g/mol)	112.132
MDL Number	MFCD08690274
SMILES	CN1C=CC(=N1)CO
IUPAC Name	(1-methylpyrazol-3-yl)methanol
InChI Key	WCKJRVKJTUIAFW-UHFFFAOYSA-N
Molecular Formula	C5H8N2O

2-Methyl-2H-indazole-3-carbaldehyde, 97%, Thermo Scientific™

CAS: 34252-54-5 Molecular Formula: C9H8N2O Molecular Weight (g/mol): 160.18 MDL Number: MFCD00839530 InChI Key: SMWLSZQHLMZHHV-UHFFFAOYSA-N Synonym: 2-methyl-2h-indazole-3-carbaldehyde,2-methyl-3-formylindazole,2h-indazole-3-carboxaldehyde,2-methyl PubChem CID: 818117 IUPAC Name: 2-methylindazole-3-carbaldehyde SMILES: CN1N=C2C=CC=CC2=C1C=O

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Specifications

PubChem CID	818117
CAS	34252-54-5
Molecular Weight (g/mol)	160.18
MDL Number	MFCD00839530
SMILES	CN1N=C2C=CC=CC2=C1C=O
Synonym	2-methyl-2h-indazole-3-carbaldehyde,2-methyl-3-formylindazole,2h-indazole-3-carboxaldehyde,2-methyl
IUPAC Name	2-methylindazole-3-carbaldehyde
InChI Key	SMWLSZQHLMZHHV-UHFFFAOYSA-N
Molecular Formula	C9H8N2O

4-Amino-1,3,5-trimethyl-1H-pyrazole, 97%

CAS: 28466-21-9 Molecular Formula: C6H11N3 Molecular Weight (g/mol): 125.175 MDL Number: MFCD00052883 InChI Key: SSDGMKHZMNTWLS-UHFFFAOYSA-N Synonym: 1,3,5-trimethyl-1h-pyrazol-4-amine,4-amino-1,3,5-trimethylpyrazole,trimethyl-1h-pyrazol-4-amine,pyrazole, 4-amino-1,3,5-trimethyl,4-amino-1,3,5-trimethyl-1h-pyrazole,trimethylpyrazol-4-amine,1,3,5-trimethyl-1h-pyrazol-4-ylamine,1h-pyrazol-4-amine, 1,3,5-trimethyl,1,3,5-trimethyl-1h-pyrazole-4-amine,1,3,5-trimethylpyrazole-4-ylamine PubChem CID: 161603 IUPAC Name: 1,3,5-trimethylpyrazol-4-amine SMILES: CC1=C(C(=NN1C)C)N

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Specifications

PubChem CID	161603
CAS	28466-21-9
Molecular Weight (g/mol)	125.175
MDL Number	MFCD00052883
SMILES	CC1=C(C(=NN1C)C)N
Synonym	1,3,5-trimethyl-1h-pyrazol-4-amine,4-amino-1,3,5-trimethylpyrazole,trimethyl-1h-pyrazol-4-amine,pyrazole, 4-amino-1,3,5-trimethyl,4-amino-1,3,5-trimethyl-1h-pyrazole,trimethylpyrazol-4-amine,1,3,5-trimethyl-1h-pyrazol-4-ylamine,1h-pyrazol-4-amine, 1,3,5-trimethyl,1,3,5-trimethyl-1h-pyrazole-4-amine,1,3,5-trimethylpyrazole-4-ylamine
IUPAC Name	1,3,5-trimethylpyrazol-4-amine
InChI Key	SSDGMKHZMNTWLS-UHFFFAOYSA-N
Molecular Formula	C6H11N3

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