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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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2

5-Bromo-1H-indazole, 97%

CAS: 53857-57-1 Molecular Formula: C7H5BrN2 Molecular Weight (g/mol): 197.04 MDL Number: MFCD00839493,MFCD26227374 InChI Key: STVHMYNPQCLUNJ-UHFFFAOYSA-N Synonym: 5-bromoindazole,5-bromo-2h-indazole,1h-indazole, 5-bromo,5-bromo-1hindazole,chembl16425,5-brom-1h-indazol,5-bromoazaindole,5-bromo indazole,5-bromo-indazole PubChem CID: 761929 IUPAC Name: 5-bromo-1H-indazole SMILES: BrC1=CC=C2NN=CC2=C1

PubChem CID 761929
CAS 53857-57-1
Molecular Weight (g/mol) 197.04
MDL Number MFCD00839493,MFCD26227374
SMILES BrC1=CC=C2NN=CC2=C1
Synonym 5-bromoindazole,5-bromo-2h-indazole,1h-indazole, 5-bromo,5-bromo-1hindazole,chembl16425,5-brom-1h-indazol,5-bromoazaindole,5-bromo indazole,5-bromo-indazole
IUPAC Name 5-bromo-1H-indazole
InChI Key STVHMYNPQCLUNJ-UHFFFAOYSA-N
Molecular Formula C7H5BrN2
3

5-(Chloromethyl)-1,3-dimethyl-1H-pyrazole, 97%, Thermo Scientific Chemicals

CAS: 852227-86-2 Molecular Formula: C6H9ClN2 Molecular Weight (g/mol): 144.60 MDL Number: MFCD07368502 InChI Key: SGEZKPNUNBVVLB-UHFFFAOYSA-N PubChem CID: 4961270 IUPAC Name: 5-(chloromethyl)-1,3-dimethylpyrazole SMILES: CN1N=C(C)C=C1CCl

PubChem CID 4961270
CAS 852227-86-2
Molecular Weight (g/mol) 144.60
MDL Number MFCD07368502
SMILES CN1N=C(C)C=C1CCl
IUPAC Name 5-(chloromethyl)-1,3-dimethylpyrazole
InChI Key SGEZKPNUNBVVLB-UHFFFAOYSA-N
Molecular Formula C6H9ClN2
4

6-Bromo-2-methyl-2H-indazole, 97%, Thermo Scientific Chemicals

CAS: 590417-95-1 Molecular Formula: C8H7BrN2 Molecular Weight (g/mol): 211.06 InChI Key: BVYFYDANLZQCPV-UHFFFAOYSA-N Synonym: 6-bromo-2-methyl-2h-indazole,2-methyl-6-bromoindazole,2h-indazole, 6-bromo-2-methyl,pubchem20671,acmc-209m9q,boron-mol bm788,6-bromo-2-methyl-indazole,2h-indazole,6-bromo-2-methyl PubChem CID: 22558624 IUPAC Name: 6-bromo-2-methylindazole SMILES: CN1C=C2C=CC(=CC2=N1)Br

PubChem CID 22558624
CAS 590417-95-1
Molecular Weight (g/mol) 211.06
SMILES CN1C=C2C=CC(=CC2=N1)Br
Synonym 6-bromo-2-methyl-2h-indazole,2-methyl-6-bromoindazole,2h-indazole, 6-bromo-2-methyl,pubchem20671,acmc-209m9q,boron-mol bm788,6-bromo-2-methyl-indazole,2h-indazole,6-bromo-2-methyl
IUPAC Name 6-bromo-2-methylindazole
InChI Key BVYFYDANLZQCPV-UHFFFAOYSA-N
Molecular Formula C8H7BrN2
5

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

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
6

5-Amino-1-methyl-1H-pyrazole, 97%

CAS: 1192-21-8 Molecular Formula: C4H7N3 Molecular Weight (g/mol): 97.12 InChI Key: JESRNIJXVIFVOV-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazol-5-amine,1-methyl-1h-pyrazol-5-ylamine,1-methyl-5-aminopyrazole,5-amino-1-methylpyrazole,5-amino-1-methyl-1h-pyrazole,1h-pyrazol-5-amine, 1-methyl,2-methyl-2h-pyrazol-3-ylamine,5-amino-1-methyl-pyrazole,2-methyl-2h-pyrazol-3-amine,1-methylpyrazole-5-ylamine PubChem CID: 136927 IUPAC Name: 2-methylpyrazol-3-amine SMILES: CN1C(=CC=N1)N

PubChem CID 136927
CAS 1192-21-8
Molecular Weight (g/mol) 97.12
SMILES CN1C(=CC=N1)N
Synonym 1-methyl-1h-pyrazol-5-amine,1-methyl-1h-pyrazol-5-ylamine,1-methyl-5-aminopyrazole,5-amino-1-methylpyrazole,5-amino-1-methyl-1h-pyrazole,1h-pyrazol-5-amine, 1-methyl,2-methyl-2h-pyrazol-3-ylamine,5-amino-1-methyl-pyrazole,2-methyl-2h-pyrazol-3-amine,1-methylpyrazole-5-ylamine
IUPAC Name 2-methylpyrazol-3-amine
InChI Key JESRNIJXVIFVOV-UHFFFAOYSA-N
Molecular Formula C4H7N3
7

4-Methylpyrazole, 97%

CAS: 7554-65-6 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.11 InChI Key: RIKMMFOAQPJVMX-UHFFFAOYSA-N Synonym: 4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn PubChem CID: 3406 ChEBI: CHEBI:5141 IUPAC Name: 4-methyl-1H-pyrazole SMILES: CC1=CNN=C1

PubChem CID 3406
CAS 7554-65-6
Molecular Weight (g/mol) 82.11
ChEBI CHEBI:5141
SMILES CC1=CNN=C1
Synonym 4-methylpyrazole,fomepizole,antizol,1h-pyrazole, 4-methyl,fomepizol,4-methylpyrazol,fomepizolum,fomepizol inn-spanish,fomepizolum inn-latin,fomepizole usan:inn
IUPAC Name 4-methyl-1H-pyrazole
InChI Key RIKMMFOAQPJVMX-UHFFFAOYSA-N
Molecular Formula C4H6N2
8

3-Aminopyrazole, 98%

CAS: 1820-80-0 Molecular Formula: C3H5N3 Molecular Weight (g/mol): 83.09 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

PubChem CID 74561
CAS 1820-80-0
Molecular Weight (g/mol) 83.09
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
9

3-Methylpyrazole, 99%

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

PubChem CID 15073
CAS 1453-58-3
Molecular Weight (g/mol) 82.11
MDL Number MFCD00005240,MFCD08685900
SMILES CC1=CC=NN1
IUPAC Name 5-methyl-1H-pyrazole
InChI Key XKVUYEYANWFIJX-UHFFFAOYSA-N
Molecular Formula C4H6N2
10

Pyrazole, 98%, pure

CAS: 288-13-1 Molecular Formula: C3H4N2 Molecular Weight (g/mol): 68.08 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) 68.08
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
11

1-Methylpyrazole, 98%

CAS: 930-36-9 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.1 MDL Number: MFCD00144943 InChI Key: UQFQONCQIQEYPJ-UHFFFAOYSA-N Synonym: 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255 PubChem CID: 70255 ChEBI: CHEBI:59025 IUPAC Name: 1-methylpyrazole SMILES: CN1C=CC=N1

PubChem CID 70255
CAS 930-36-9
Molecular Weight (g/mol) 82.1
ChEBI CHEBI:59025
MDL Number MFCD00144943
SMILES CN1C=CC=N1
Synonym 1-methyl-1h-pyrazole,n-methylpyrazole,1h-pyrazole, 1-methyl,pyrazole, 1-methyl,methylpyrazole,1-methyl pyrazole,1-methypyrazole,n-methyl pyrazole,1-methyl-pyrazole,zlchem 255
IUPAC Name 1-methylpyrazole
InChI Key UQFQONCQIQEYPJ-UHFFFAOYSA-N
Molecular Formula C4H6N2
12

5-Amino-1-ethylpyrazole, 99%, Thermo Scientific™

CAS: 3528-58-3 Molecular Formula: C5H9N3 Molecular Weight (g/mol): 111.15 MDL Number: MFCD00010849 InChI Key: FSJOLBAFVKSQQJ-UHFFFAOYSA-N Synonym: 1-ethyl-1h-pyrazol-5-amine,5-amino-1-ethylpyrazole,1-ethyl-5-aminopyrazole,1h-pyrazol-5-amine, 1-ethyl,2-ethyl-2h-pyrazol-3-ylamine,1-ethylpyrazole-5-ylamine,5-amino-1-ethyl-1h-pyrazole,2-ethyl-3-aminopyrazole,1-ethyl-5-aminopyrazol,5-amino-1-ethyl-pyrazole PubChem CID: 337310 IUPAC Name: 2-ethylpyrazol-3-amine SMILES: CCN1N=CC=C1N

PubChem CID 337310
CAS 3528-58-3
Molecular Weight (g/mol) 111.15
MDL Number MFCD00010849
SMILES CCN1N=CC=C1N
Synonym 1-ethyl-1h-pyrazol-5-amine,5-amino-1-ethylpyrazole,1-ethyl-5-aminopyrazole,1h-pyrazol-5-amine, 1-ethyl,2-ethyl-2h-pyrazol-3-ylamine,1-ethylpyrazole-5-ylamine,5-amino-1-ethyl-1h-pyrazole,2-ethyl-3-aminopyrazole,1-ethyl-5-aminopyrazol,5-amino-1-ethyl-pyrazole
IUPAC Name 2-ethylpyrazol-3-amine
InChI Key FSJOLBAFVKSQQJ-UHFFFAOYSA-N
Molecular Formula C5H9N3
13

1-Allylpyrazole, 97%, Thermo Scientific™

CAS: 35852-74-5 Molecular Formula: C6H8N2 Molecular Weight (g/mol): 108.14 MDL Number: MFCD00034406 InChI Key: BPPPRRLOPGKVMQ-UHFFFAOYSA-N Synonym: 1-allyl-1h-pyrazole,1-prop-2-en-1-yl-1h-pyrazole,n-allylpyrazole,pyrazole1allyl PubChem CID: 3489293 IUPAC Name: 1-prop-2-enylpyrazole SMILES: C=CCN1C=CC=N1

PubChem CID 3489293
CAS 35852-74-5
Molecular Weight (g/mol) 108.14
MDL Number MFCD00034406
SMILES C=CCN1C=CC=N1
Synonym 1-allyl-1h-pyrazole,1-prop-2-en-1-yl-1h-pyrazole,n-allylpyrazole,pyrazole1allyl
IUPAC Name 1-prop-2-enylpyrazole
InChI Key BPPPRRLOPGKVMQ-UHFFFAOYSA-N
Molecular Formula C6H8N2
14

3-(Trifluoromethyl)-1H-pyrazole, 97%

CAS: 20154-03-4 Molecular Formula: C4H3F3N2 Molecular Weight (g/mol): 136.08 InChI Key: PYXNITNKYBLBMW-UHFFFAOYSA-N Synonym: 3-trifluoromethyl pyrazole,3-trifluoromethyl-1h-pyrazole,5-trifluoromethyl-1h-pyrazole,3-trifluoromethylpyrazole,trifluoromethylpyrazole,1h-pyrazole, 3-trifluoromethyl,3-trifluoromethyl-2h-pyrazole,pubchem10164,pubchem10423 PubChem CID: 1807034 IUPAC Name: 5-(trifluoromethyl)-1H-pyrazole SMILES: C1=C(NN=C1)C(F)(F)F

PubChem CID 1807034
CAS 20154-03-4
Molecular Weight (g/mol) 136.08
SMILES C1=C(NN=C1)C(F)(F)F
Synonym 3-trifluoromethyl pyrazole,3-trifluoromethyl-1h-pyrazole,5-trifluoromethyl-1h-pyrazole,3-trifluoromethylpyrazole,trifluoromethylpyrazole,1h-pyrazole, 3-trifluoromethyl,3-trifluoromethyl-2h-pyrazole,pubchem10164,pubchem10423
IUPAC Name 5-(trifluoromethyl)-1H-pyrazole
InChI Key PYXNITNKYBLBMW-UHFFFAOYSA-N
Molecular Formula C4H3F3N2
15

6-Bromo-1-methyl-1H-indazole, 97%, Thermo Scientific™

CAS: 590417-94-0 Molecular Formula: C8H7BrN2 Molecular Weight (g/mol): 211.06 InChI Key: SVVSOIGNROPKMS-UHFFFAOYSA-N Synonym: 6-bromo-1-methyl-1h-indazole,1-methyl-6-bromoindazole,1h-indazole, 6-bromo-1-methyl,pubchem19529,acmc-209m9p,6-bromo-1-methyl-indazole,indazole, 6-bromo-1-methyl PubChem CID: 22558675 IUPAC Name: 6-bromo-1-methylindazole SMILES: CN1C2=C(C=CC(=C2)Br)C=N1

PubChem CID 22558675
CAS 590417-94-0
Molecular Weight (g/mol) 211.06
SMILES CN1C2=C(C=CC(=C2)Br)C=N1
Synonym 6-bromo-1-methyl-1h-indazole,1-methyl-6-bromoindazole,1h-indazole, 6-bromo-1-methyl,pubchem19529,acmc-209m9p,6-bromo-1-methyl-indazole,indazole, 6-bromo-1-methyl
IUPAC Name 6-bromo-1-methylindazole
InChI Key SVVSOIGNROPKMS-UHFFFAOYSA-N
Molecular Formula C8H7BrN2