About This Item
Fórmula empírica (Notação de Hill):
C10H4Br2O2
Número CAS:
Peso molecular:
315.95
Número CE:
Número MDL:
Código UNSPSC:
12352100
ID de substância PubChem:
NACRES:
NA.22
Produtos recomendados
Nível de qualidade
Ensaio
97%
pf
218-222 °C (lit.)
grupo funcional
bromo
ketone
cadeia de caracteres SMILES
BrC1=C(Br)C(=O)c2ccccc2C1=O
InChI
1S/C10H4Br2O2/c11-7-8(12)10(14)6-4-2-1-3-5(6)9(7)13/h1-4H
chave InChI
PSMABVOYZJWFBV-UHFFFAOYSA-N
Categorias relacionadas
Descrição geral
2,3-Dibromo-1,4-naphthoquinone is a 2,3-disubstituted 1,4-naphthoquinone. It is a plumbagin derivative and an acaricide. It undergoes photochemical reaction with 2-methoxy-1-alkene to yield derivatives of 2-(2-alkanonyl)-1,4-naphthoquinone.
Aplicação
2,3-Dibromo-1,4-naphthoquinone may be used in the synthesis of 3-[3-(2-carboxy-ethylsulfanyl)-1,4-dioxo-1,4-dihydro-naphthalen-2-ylsulfanyl]-propionic acid and NSC 95397 (a protein tyrosine phosphatase antagonist).
Palavra indicadora
Warning
Frases de perigo
Declarações de precaução
Classificações de perigo
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Órgãos-alvo
Respiratory system
Código de classe de armazenamento
11 - Combustible Solids
Classe de risco de água (WGK)
WGK 3
Ponto de fulgor (°F)
Not applicable
Ponto de fulgor (°C)
Not applicable
Equipamento de proteção individual
dust mask type N95 (US), Eyeshields, Gloves
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A new method of ?-keto alkyl chain introduction into 1, 4-naphthoquinone.
Maruyama K, et al.
Chemistry Letters (Jpn), 13(3), 371-374 (1984)
Chi-Hoon Lee et al.
Journal of microbiology and biotechnology, 18(2), 314-321 (2008-03-01)
Acaricidal effects of materials derived from Diospyros kaki roots against Dermatophagoides farinae and D. pteronyssinus were assessed using impregnated fabric disk bioassay and compared with that of the commercial benzyl benzoate. The observed responses varied according to dosage and mite
A one-pot synthesis of 1, 4-naphthoquinone-2, 3-bis-sulfides catalysed by a commercial laccase.
Wellington KW, et al.
Green Chemistry, 14(9), 2567-2576 (2012)
Vincent P Peyregne et al.
Molecular cancer therapeutics, 4(4), 595-602 (2005-04-14)
Cdc25 phosphatases are important in cell cycle control and activate cyclin-dependent kinases (Cdk). Efforts are currently under way to synthesize specific small-molecule Cdc25 inhibitors that might have anticancer properties. NSC 95397, a protein tyrosine phosphatase antagonist from the National Cancer
Xiao-Fei Shang et al.
Scientific reports, 8(1), 1609-1609 (2018-01-27)
As important secondary plant metabolites, naphthoquinones exhibit a wide range of biological activities. However, their potential as sustainable alternatives to synthetic acaricides has not been studied. This study for the first time investigates the acaricidal activity of naphthoquinones against Psoroptes
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