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Brc1cnc(nc1)C
Pyrimidine, 5-bromo-2-methyl-
CCCP1(=O)OP(=O)(CCC)OP(=O)(O1)CCC
1,3,5,2,4,6-Trioxatriphosphorinane, 2,4,6-tripropyl-, 2,4,6-trioxide
CC1(C)OB(OC1(C)C)B1OC(C(O1)(C)C)(C)C
2,2'-Bi-1,3,2-dioxaborolane, 4,4,4',4',5,5,5',5'-octamethyl-
O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.O=C(C=Cc1ccccc1)C=Cc1ccccc1.[Pd].[Pd]
Tris(dibenzylideneacetone)dipalladium
C1CCC(CC1)P(C1CCCCC1)C1CCCCC1.Cc1cc(C)c(c(c1)C)N1CCN(C1=[Ru](=Cc1ccccc1)(Cl)Cl)c1c(C)cc(cc1C)C
Ruthenium,[1,3-bis(2,4,6-trimethylphenyl)-2-imidazolidinylidene]dichloro(phenylmethylene)(tricyclohexylphosphine)-, (SP-5-41)-

4-bromo-1-cyclopropylpyrazole

Brc1cnn(c1)C1CC1 Request for Quotation
Chemical Name: 4-bromo-1-cyclopropylpyrazole
CAS Number: 1151802-23-1
Product Number: AG000GDW(AGN-PC-09C5YS)
Synonyms:
MDL No:
Molecular Formula: C6H7BrN2
Molecular Weight: 187.0372

Identification/Properties

Computed Properties
Molecular Weight:
187.04g/mol
XLogP3:
1.4
Hydrogen Bond Donor Count:
0
Hydrogen Bond Acceptor Count:
1
Rotatable Bond Count:
1
Exact Mass:
185.979g/mol
Monoisotopic Mass:
185.979g/mol
Topological Polar Surface Area:
17.8A^2
Heavy Atom Count:
9
Formal Charge:
0
Complexity:
114
Isotope Atom Count:
0
Defined Atom Stereocenter Count:
0
Undefined Atom Stereocenter Count:
0
Defined Bond Stereocenter Count:
0
Undefined Bond Stereocenter Count:
0
Covalently-Bonded Unit Count:
1
Compound Is Canonicalized:
Yes

Safety Information

NMR Spectrum

Other Analytical Data

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Chemical Structure


In chemical synthesis, 4-Bromo-1-cyclopropyl-1H-pyrazole serves as a versatile building block and intermediate. This compound plays a crucial role in the preparation of various biologically active molecules and complex organic compounds. Its cyclopropyl and bromo functional groups are key features that enable it to participate in a wide range of synthetic reactions, including cross-coupling reactions, cycloadditions, and metal-catalyzed transformations.The presence of the cyclopropyl ring provides rigidity and unique steric properties to the molecule, allowing chemists to fine-tune the reactivity and selectivity of reactions. Additionally, the bromo substituent can serve as a handle for further functionalization, facilitating the introduction of additional chemical groups at specific positions in the molecular structure.Overall, 4-Bromo-1-cyclopropyl-1H-pyrazole is a valuable tool in the hands of synthetic chemists, enabling the efficient construction of complex molecules with diverse applications in medicinal chemistry, material science, and agrochemical research.