Cas no 1519740-65-8 (1H-Pyrazole, 4-bromo-5-(bromomethyl)-3-ethyl-1-methyl- )
4-Bromo-5-(bromomethyl)-3-ethyl-1-methyl-1H-pyrazole is a brominated pyrazole derivative with potential utility as a versatile intermediate in organic synthesis. The presence of two reactive bromine substituents—one at the 4-position and a bromomethyl group at the 5-position—enables selective functionalization, making it valuable for constructing complex heterocyclic frameworks. The ethyl and methyl substituents enhance steric and electronic properties, influencing reactivity in cross-coupling or nucleophilic substitution reactions. This compound is particularly useful in pharmaceutical and agrochemical research, where pyrazole cores are frequently employed. Its well-defined structure ensures consistent performance in synthetic applications, offering researchers a reliable building block for targeted molecular design.
1519740-65-8 structure
Product Name:1H-Pyrazole, 4-bromo-5-(bromomethyl)-3-ethyl-1-methyl-
CAS No:1519740-65-8
MF:C7H10Br2N2
MW:281.975699901581
CID:5252378
Update Time:2025-06-06
1H-Pyrazole, 4-bromo-5-(bromomethyl)-3-ethyl-1-methyl- Chemical and Physical Properties
Names and Identifiers
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- 4-Bromo-5-(bromomethyl)-3-ethyl-1-methyl-1H-pyrazole (ACI)
- 1H-Pyrazole, 4-bromo-5-(bromomethyl)-3-ethyl-1-methyl-
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- Inchi: 1S/C7H10Br2N2/c1-3-5-7(9)6(4-8)11(2)10-5/h3-4H2,1-2H3
- InChI Key: GNZRRCNVZBTEPK-UHFFFAOYSA-N
- SMILES: BrC1=C(CBr)N(C)N=C1CC
1H-Pyrazole, 4-bromo-5-(bromomethyl)-3-ethyl-1-methyl- Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| Enamine | EN300-392807-1.0g |
4-bromo-5-(bromomethyl)-3-ethyl-1-methyl-1H-pyrazole |
1519740-65-8 | 1.0g |
$986.0 | 2023-03-02 | ||
| Enamine | EN300-392807-2.5g |
4-bromo-5-(bromomethyl)-3-ethyl-1-methyl-1H-pyrazole |
1519740-65-8 | 2.5g |
$2043.0 | 2023-03-02 | ||
| Enamine | EN300-392807-5.0g |
4-bromo-5-(bromomethyl)-3-ethyl-1-methyl-1H-pyrazole |
1519740-65-8 | 5.0g |
$2587.0 | 2023-03-02 | ||
| Enamine | EN300-392807-10.0g |
4-bromo-5-(bromomethyl)-3-ethyl-1-methyl-1H-pyrazole |
1519740-65-8 | 10.0g |
$3253.0 | 2023-03-02 |
1H-Pyrazole, 4-bromo-5-(bromomethyl)-3-ethyl-1-methyl- Related Literature
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Domenico Lombardo,Gianmarco Munaò,Pietro Calandra,Luigi Pasqua,Maria Teresa Caccamo Phys. Chem. Chem. Phys., 2019,21, 11983-11991
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Fereshteh Bayat Environ. Sci.: Nano, 2021,8, 367-389
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Xiaoming Liu,Zachary D. Hood,Wangda Li,Donovan N. Leonard,Arumugam Manthiram,Miaofang Chi J. Mater. Chem. A, 2021,9, 2111-2119
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Gloria Belén Ramírez-Rodríguez,José Manuel Delgado-López,Jaime Gómez-Morales CrystEngComm, 2013,15, 2206-2212
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