Pyrazoles

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

1 – 15 of 209 results

N,N'-Di-Boc-1H-pyrazole-1-carboxamidine, 98+%

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

Pricing and Availability
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

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

Pricing and Availability
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

N,N'-Di-BOC-1H-pyrazole-1-carboxamidine, 98%

CAS: 152120-54-2 Molecular Formula: C₁₄H₂₂N₄O₄ Molecular Weight (g/mol): 310.35 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

Pricing and Availability
Specifications

PubChem CID	6383521
CAS	152120-54-2
Molecular Weight (g/mol)	310.35
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

N-Boc-1H-pyrazole-1-carboxamidine, 98+%

CAS: 152120-61-1 Molecular Formula: C9H14N4O2 Molecular Weight (g/mol): 210.237 MDL Number: MFCD00216663 InChI Key: IGSFMHYSWZUENI-UHFFFAOYSA-N Synonym: n-boc-1-guanylpyrazole,n-boc-1h-pyrazole-1-carboxamidine,n-boc-pyrazole-1-carboxamidine,n-tert-butoxycarbonyl-1h-pyrazole-1-carboxamidine,tert-butyl 1e-amino 1h-pyrazol-1-yl methylene carbamate,n-tert-butoxycarbonyl-1 h-pyrazole-1-carboxamidine,h-pyrazole-1-carboxamidine hcl,1h-pyrazole-n-t-butyloxycarbonyl-1-carboxamidine,tert-butoxy-n-iminopyrazolylmethyl carboxamide,tert-butyl imino 1h-pyrazol-1-yl methylcarbamate PubChem CID: 9605068 IUPAC Name: tert-butyl (NE)-N-[amino(pyrazol-1-yl)methylidene]carbamate SMILES: CC(C)(C)OC(=O)N=C(N)N1C=CC=N1

Pricing and Availability
Specifications

PubChem CID	9605068
CAS	152120-61-1
Molecular Weight (g/mol)	210.237
MDL Number	MFCD00216663
SMILES	CC(C)(C)OC(=O)N=C(N)N1C=CC=N1
Synonym	n-boc-1-guanylpyrazole,n-boc-1h-pyrazole-1-carboxamidine,n-boc-pyrazole-1-carboxamidine,n-tert-butoxycarbonyl-1h-pyrazole-1-carboxamidine,tert-butyl 1e-amino 1h-pyrazol-1-yl methylene carbamate,n-tert-butoxycarbonyl-1 h-pyrazole-1-carboxamidine,h-pyrazole-1-carboxamidine hcl,1h-pyrazole-n-t-butyloxycarbonyl-1-carboxamidine,tert-butoxy-n-iminopyrazolylmethyl carboxamide,tert-butyl imino 1h-pyrazol-1-yl methylcarbamate
IUPAC Name	tert-butyl (NE)-N-[amino(pyrazol-1-yl)methylidene]carbamate
InChI Key	IGSFMHYSWZUENI-UHFFFAOYSA-N
Molecular Formula	C9H14N4O2

N-Methyl-[1-methyl-5-phenoxy-3-(trifluoromethyl)-1H-pyrazol-4-yl]methylamine, 90%, Thermo Scientific™

CAS: 912569-73-4 Molecular Formula: C13H14F3N3O Molecular Weight (g/mol): 285.27 MDL Number: MFCD09817546 InChI Key: AJQKRVBDVZVOBK-UHFFFAOYSA-N Synonym: methyl 1-methyl-5-phenoxy-3-trifluoromethyl pyrazol-4-yl methyl amine,n-methyl-1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazol-4-yl methylamine,n-methyl-1-methyl-5-phenoxy-3-1h-pyrazol-4-yl methylamine,n-methyl-1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazol-4-yl methylamine,97+%,n-methyl-1-1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazol-4-yl methanamine PubChem CID: 24229724 IUPAC Name: N-methyl-1-[1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazol-4-yl]methanamine SMILES: CNCC1=C(N(N=C1C(F)(F)F)C)OC2=CC=CC=C2

Pricing and Availability
Specifications

PubChem CID	24229724
CAS	912569-73-4
Molecular Weight (g/mol)	285.27
MDL Number	MFCD09817546
SMILES	CNCC1=C(N(N=C1C(F)(F)F)C)OC2=CC=CC=C2
Synonym	methyl 1-methyl-5-phenoxy-3-trifluoromethyl pyrazol-4-yl methyl amine,n-methyl-1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazol-4-yl methylamine,n-methyl-1-methyl-5-phenoxy-3-1h-pyrazol-4-yl methylamine,n-methyl-1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazol-4-yl methylamine,97+%,n-methyl-1-1-methyl-5-phenoxy-3-trifluoromethyl-1h-pyrazol-4-yl methanamine
IUPAC Name	N-methyl-1-[1-methyl-5-phenoxy-3-(trifluoromethyl)pyrazol-4-yl]methanamine
InChI Key	AJQKRVBDVZVOBK-UHFFFAOYSA-N
Molecular Formula	C13H14F3N3O

Aminopyrine (N,N-Dimethyl-13C2), TRC

CAS: 60433-90-1 Molecular Formula: C1113C2H17N3O Molecular Weight (g/mol): 233.28 Synonym: 4-[Di(methyl-13C)amino]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-Pyrazol-3-one; IUPAC Name: 4-[di((113C)methyl)amino]-1,5-dimethyl-2-phenylpyrazol-3-one SMILES: CC1=C(N([13CH3])[13CH3])C(N(C2=CC=CC=C2)N1C)=O

Pricing and Availability
Specifications

CAS	60433-90-1
Molecular Weight (g/mol)	233.28
SMILES	CC1=C(N([13CH3])[13CH3])C(N(C2=CC=CC=C2)N1C)=O
Synonym	4-[Di(methyl-13C)amino]-1,2-dihydro-1,5-dimethyl-2-phenyl-3H-Pyrazol-3-one;
IUPAC Name	4-[di((113C)methyl)amino]-1,5-dimethyl-2-phenylpyrazol-3-one
Molecular Formula	C1113C2H17N3O

N-De(4-sulfonamidophenyl)-N'-(4-sulfonamidophenyl) Celecoxib, TRC

CAS: 331943-04-5 Molecular Formula: C17 H14 F3 N3 O2 S Molecular Weight (g/mol): 381.37 Synonym: Benzenesulfonamide, 4-[3-(4-methylphenyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl]-,Celecoxib Imp. B (EP),Celecoxib RC B (USP) IUPAC Name: 4-[3-(4-methylphenyl)-5-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide SMILES: Cc1ccc(cc1)c2cc(n(n2)c3ccc(cc3)S(=O)(=O)N)C(F)(F)F

Pricing and Availability
Specifications

CAS	331943-04-5
Molecular Weight (g/mol)	381.37
SMILES	Cc1ccc(cc1)c2cc(n(n2)c3ccc(cc3)S(=O)(=O)N)C(F)(F)F
Synonym	Benzenesulfonamide, 4-[3-(4-methylphenyl)-5-(trifluoromethyl)-1H-pyrazol-1-yl]-,Celecoxib Imp. B (EP),Celecoxib RC B (USP)
IUPAC Name	4-[3-(4-methylphenyl)-5-(trifluoromethyl)pyrazol-1-yl]benzenesulfonamide
Molecular Formula	C17 H14 F3 N3 O2 S

Methyl N-[2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]carbamate, TRC

CAS: 512165-96-7 Molecular Formula: C18 H16 Cl N3 O3 Molecular Weight (g/mol): 357.79 Synonym: Carbamic acid, [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]-, methyl ester (9CI),Methyl N-[2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]carbamate,BF 500-3,500M07,M500F007,Carbamic acid, [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]-, methyl ester (9CI),Methyl N-[2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]carbamate IUPAC Name: methyl N-[2-[[1-(4-chlorophenyl)pyrazol-3-yl]oxymethyl]phenyl]carbamate SMILES: COC(=O)Nc1ccccc1COc2ccn(n2)c3ccc(Cl)cc3

Pricing and Availability
Specifications

CAS	512165-96-7
Molecular Weight (g/mol)	357.79
SMILES	COC(=O)Nc1ccccc1COc2ccn(n2)c3ccc(Cl)cc3
Synonym	Carbamic acid, [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]-, methyl ester (9CI),Methyl N-[2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]carbamate,BF 500-3,500M07,M500F007,Carbamic acid, [2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]-, methyl ester (9CI),Methyl N-[2-[[[1-(4-chlorophenyl)-1H-pyrazol-3-yl]oxy]methyl]phenyl]carbamate
IUPAC Name	methyl N-[2-[[1-(4-chlorophenyl)pyrazol-3-yl]oxymethyl]phenyl]carbamate
Molecular Formula	C18 H16 Cl N3 O3

Bendazac, Thermo Scientific Chemicals

CAS: 20187-55-7 Molecular Formula: C16H13N2NaO3 Molecular Weight (g/mol): 304.28 InChI Key: GHFGHIKJGVMEFT-UHFFFAOYSA-M IUPAC Name: sodium 2-[(1-benzyl-1H-indazol-3-yl)oxy]acetate SMILES: [Na+].[O-]C(=O)COC1=NN(CC2=CC=CC=C2)C2=CC=CC=C12

Pricing and Availability
Specifications

CAS	20187-55-7
Molecular Weight (g/mol)	304.28
SMILES	[Na+].[O-]C(=O)COC1=NN(CC2=CC=CC=C2)C2=CC=CC=C12
IUPAC Name	sodium 2-[(1-benzyl-1H-indazol-3-yl)oxy]acetate
InChI Key	GHFGHIKJGVMEFT-UHFFFAOYSA-M
Molecular Formula	C16H13N2NaO3

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

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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

Pricing and Availability
Specifications

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

1-Methyl-1H-pyrazole, 97+%

CAS: 930-36-9 Molecular Formula: C4H6N2 Molecular Weight (g/mol): 82.106 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

Pricing and Availability
Specifications

PubChem CID	70255
CAS	930-36-9
Molecular Weight (g/mol)	82.106
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

5-(Trifluoromethyl)-1H-indazole, 97%, Thermo Scientific™

Pricing and Availability

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

Pricing and Availability
Specifications

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

3-Bromo-7-nitroindazole, 98+%

CAS: 74209-34-0 Molecular Formula: C7H4BrN3O2 Molecular Weight (g/mol): 242.03 MDL Number: MFCD00159910 InChI Key: NFSTZPMYAZRZPC-UHFFFAOYSA-N Synonym: 3-bromo-7-nitroindazole,3-bromo-7-nitro-1h-indazole,1h-indazole,3-bromo-7-nitro,brni,3-bromo-7ni,3-br-7-nitroindazole,tocris-0735,lopac-b-2050,d0u6zt,d0x5qj PubChem CID: 1649 IUPAC Name: 3-bromo-7-nitro-2H-indazole SMILES: [O-][N+](=O)C1=CC=CC2=C(Br)NN=C12

Pricing and Availability
Specifications

PubChem CID	1649
CAS	74209-34-0
Molecular Weight (g/mol)	242.03
MDL Number	MFCD00159910
SMILES	[O-][N+](=O)C1=CC=CC2=C(Br)NN=C12
Synonym	3-bromo-7-nitroindazole,3-bromo-7-nitro-1h-indazole,1h-indazole,3-bromo-7-nitro,brni,3-bromo-7ni,3-br-7-nitroindazole,tocris-0735,lopac-b-2050,d0u6zt,d0x5qj
IUPAC Name	3-bromo-7-nitro-2H-indazole
InChI Key	NFSTZPMYAZRZPC-UHFFFAOYSA-N
Molecular Formula	C7H4BrN3O2

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