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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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1 – 15 of 68 results
1

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
2

1H-Indazole-7-carboxylic acid, 97%, Thermo Scientific Chemicals

CAS: 677304-69-7 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD06804572 InChI Key: WBCWIQCXHSXMDH-UHFFFAOYSA-N Synonym: 7-carboxy-1h-indazole,1h-indazole-7-carboxylicacid,indazole-7-carboxylic acid,7-indazole carboxylic acid,pubchem17673,acmc-1bl1h,ksc351o8t,2h-indazole-7-carboxylic acid,7-1h indazole carboxylic acid PubChem CID: 12639205 IUPAC Name: 1H-indazole-7-carboxylic acid SMILES: C1=CC2=C(C(=C1)C(=O)O)NN=C2

PubChem CID 12639205
CAS 677304-69-7
Molecular Weight (g/mol) 162.15
MDL Number MFCD06804572
SMILES C1=CC2=C(C(=C1)C(=O)O)NN=C2
Synonym 7-carboxy-1h-indazole,1h-indazole-7-carboxylicacid,indazole-7-carboxylic acid,7-indazole carboxylic acid,pubchem17673,acmc-1bl1h,ksc351o8t,2h-indazole-7-carboxylic acid,7-1h indazole carboxylic acid
IUPAC Name 1H-indazole-7-carboxylic acid
InChI Key WBCWIQCXHSXMDH-UHFFFAOYSA-N
Molecular Formula C8H6N2O2
3

3-Amino-5-iodo-1H-indazole, 95%, Thermo Scientific™

CAS: 88805-76-9 Molecular Formula: C7H6IN3 Molecular Weight (g/mol): 259.05 MDL Number: MFCD09261138 InChI Key: GBUVSJWTWOWRSL-UHFFFAOYSA-N Synonym: 3-amino-5-iodo-1h-indazole,1h-indazol-3-amine,5-iodo,1h-indazol-3-amine, 5-iodo,3-amino-5-iodoindazole,acmc-20f1u4,5-iodo-1h-indazole-3-ylamine PubChem CID: 20135868 IUPAC Name: 5-iodo-1H-indazol-3-amine SMILES: NC1=NNC2=CC=C(I)C=C12

PubChem CID 20135868
CAS 88805-76-9
Molecular Weight (g/mol) 259.05
MDL Number MFCD09261138
SMILES NC1=NNC2=CC=C(I)C=C12
Synonym 3-amino-5-iodo-1h-indazole,1h-indazol-3-amine,5-iodo,1h-indazol-3-amine, 5-iodo,3-amino-5-iodoindazole,acmc-20f1u4,5-iodo-1h-indazole-3-ylamine
IUPAC Name 5-iodo-1H-indazol-3-amine
InChI Key GBUVSJWTWOWRSL-UHFFFAOYSA-N
Molecular Formula C7H6IN3
4

1H-Indazole-4-carboxaldehyde, 97%

CAS: 669050-70-8 Molecular Formula: C8H6N2O Molecular Weight (g/mol): 146.15 MDL Number: MFCD06738279 InChI Key: FPJXNCKSPFGQGC-UHFFFAOYSA-N Synonym: 4-formylindazole,1h-indazole-4-carboxaldehyde,4-formyl-1h-indazole,1h-indazol-4-carboxaldehyde,pubchem22512,acmc-209nwx,1h-indazole-4-carboxaldehyde 9ci PubChem CID: 45083569 IUPAC Name: 1H-indazole-4-carbaldehyde SMILES: C1=CC(=C2C=NNC2=C1)C=O

PubChem CID 45083569
CAS 669050-70-8
Molecular Weight (g/mol) 146.15
MDL Number MFCD06738279
SMILES C1=CC(=C2C=NNC2=C1)C=O
Synonym 4-formylindazole,1h-indazole-4-carboxaldehyde,4-formyl-1h-indazole,1h-indazol-4-carboxaldehyde,pubchem22512,acmc-209nwx,1h-indazole-4-carboxaldehyde 9ci
IUPAC Name 1H-indazole-4-carbaldehyde
InChI Key FPJXNCKSPFGQGC-UHFFFAOYSA-N
Molecular Formula C8H6N2O
5

1H-Indazole-6-carboxylic acid, 97%

CAS: 704-91-6 Molecular Formula: C8H6N2O2 Molecular Weight (g/mol): 162.15 MDL Number: MFCD06804571 InChI Key: DNCVTVVLMRHJCJ-UHFFFAOYSA-N Synonym: indazole-6-carboxylic acid,1h-indazole-6-carboxylicacid,6-carboxyindazole,6-carboxy-1h-indazole,6-indazolecarboxylic acid,ksc376q7p,1h-indazole-6-carboxylic acid,6-1h indazole carboxylic acid PubChem CID: 16227938 IUPAC Name: 1H-indazole-6-carboxylic acid SMILES: OC(=O)C1=CC=C2C=NNC2=C1

PubChem CID 16227938
CAS 704-91-6
Molecular Weight (g/mol) 162.15
MDL Number MFCD06804571
SMILES OC(=O)C1=CC=C2C=NNC2=C1
Synonym indazole-6-carboxylic acid,1h-indazole-6-carboxylicacid,6-carboxyindazole,6-carboxy-1h-indazole,6-indazolecarboxylic acid,ksc376q7p,1h-indazole-6-carboxylic acid,6-1h indazole carboxylic acid
IUPAC Name 1H-indazole-6-carboxylic acid
InChI Key DNCVTVVLMRHJCJ-UHFFFAOYSA-N
Molecular Formula C8H6N2O2
6

6-Iodo-1H-indazole, 97%, Thermo Scientific™

CAS: 261953-36-0 Molecular Formula: C7H5IN2 Molecular Weight (g/mol): 244.03 MDL Number: MFCD04114695 InChI Key: RSGAXJZKQDNFEP-UHFFFAOYSA-N Synonym: 6-iodoindazole,1h-indazole, 6-iodo,6-iodo 1h indazole,6-iodo-indazole,pubchem18081,indazole, 6-iodo PubChem CID: 12991241 IUPAC Name: 6-iodo-1H-indazole SMILES: C1=CC2=C(C=C1I)NN=C2

PubChem CID 12991241
CAS 261953-36-0
Molecular Weight (g/mol) 244.03
MDL Number MFCD04114695
SMILES C1=CC2=C(C=C1I)NN=C2
Synonym 6-iodoindazole,1h-indazole, 6-iodo,6-iodo 1h indazole,6-iodo-indazole,pubchem18081,indazole, 6-iodo
IUPAC Name 6-iodo-1H-indazole
InChI Key RSGAXJZKQDNFEP-UHFFFAOYSA-N
Molecular Formula C7H5IN2
8

Indazole, 96%

CAS: 271-44-3 Molecular Formula: C7H6N2 Molecular Weight (g/mol): 118.14 InChI Key: BAXOFTOLAUCFNW-UHFFFAOYSA-N Synonym: indazole,1h-benzopyrazole,2-azaindole,isoindazole,2h-indazole,1,2-diazaindene,1,2-benzodiazole,1h-indazol,benzopyrazole,1,2-benzopyrazole PubChem CID: 9221 ChEBI: CHEBI:36669 IUPAC Name: 1H-indazole SMILES: C1=CC=C2C(=C1)C=NN2

PubChem CID 9221
CAS 271-44-3
Molecular Weight (g/mol) 118.14
ChEBI CHEBI:36669
SMILES C1=CC=C2C(=C1)C=NN2
Synonym indazole,1h-benzopyrazole,2-azaindole,isoindazole,2h-indazole,1,2-diazaindene,1,2-benzodiazole,1h-indazol,benzopyrazole,1,2-benzopyrazole
IUPAC Name 1H-indazole
InChI Key BAXOFTOLAUCFNW-UHFFFAOYSA-N
Molecular Formula C7H6N2
9

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
11

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
13

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
14

1-Methyl-1H-indazole-4-carboxaldehyde, 95%

CAS: 1053655-56-3 Molecular Formula: C9H8N2O Molecular Weight (g/mol): 160.18 MDL Number: MFCD10699167 InChI Key: SONWSIAHVBTXPB-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazole-4-carbaldehyde,1-methyl-1h-indazole-4-carboxaldehyde,4-formyl-1-methyl-1h-indazole,1-methyl-4-indazolecarboxaldehyde PubChem CID: 37818471 IUPAC Name: 1-methylindazole-4-carbaldehyde SMILES: CN1C2=CC=CC(=C2C=N1)C=O

PubChem CID 37818471
CAS 1053655-56-3
Molecular Weight (g/mol) 160.18
MDL Number MFCD10699167
SMILES CN1C2=CC=CC(=C2C=N1)C=O
Synonym 1-methyl-1h-indazole-4-carbaldehyde,1-methyl-1h-indazole-4-carboxaldehyde,4-formyl-1-methyl-1h-indazole,1-methyl-4-indazolecarboxaldehyde
IUPAC Name 1-methylindazole-4-carbaldehyde
InChI Key SONWSIAHVBTXPB-UHFFFAOYSA-N
Molecular Formula C9H8N2O
15

5-Amino-1-methyl-1H-indazole, 97%, Thermo Scientific™

CAS: 50593-24-3 Molecular Formula: C8H9N3 Molecular Weight (g/mol): 147.18 MDL Number: MFCD03305455 InChI Key: PYOFNPHTKBSXOM-UHFFFAOYSA-N Synonym: 1-methyl-1h-indazol-5-amine,5-amino-1-methyl-1h-indazole,1-methyl-1h-indazol-5-ylamine,1h-indazol-5-amine, 1-methyl,5-amino-1-methylindazole,1-methyl-1h-indazole-5-amine,pubchem20587,1-methyl-5-aminoindazol,1-methyl-5-indazolamine,1-methyl-5-aminoindazole PubChem CID: 2768032 IUPAC Name: 1-methylindazol-5-amine SMILES: CN1C2=C(C=C(C=C2)N)C=N1

PubChem CID 2768032
CAS 50593-24-3
Molecular Weight (g/mol) 147.18
MDL Number MFCD03305455
SMILES CN1C2=C(C=C(C=C2)N)C=N1
Synonym 1-methyl-1h-indazol-5-amine,5-amino-1-methyl-1h-indazole,1-methyl-1h-indazol-5-ylamine,1h-indazol-5-amine, 1-methyl,5-amino-1-methylindazole,1-methyl-1h-indazole-5-amine,pubchem20587,1-methyl-5-aminoindazol,1-methyl-5-indazolamine,1-methyl-5-aminoindazole
IUPAC Name 1-methylindazol-5-amine
InChI Key PYOFNPHTKBSXOM-UHFFFAOYSA-N
Molecular Formula C8H9N3