CAS 4430-25-5
:Azul de tetrabromofenol
Descrição:
Azul de tetrabromofenol é um corante sintético e indicador de pH comumente utilizado em várias aplicações bioquímicas e analíticas. É caracterizado por sua vibrante cor azul, que muda em resposta a variações de pH, tornando-o útil para visualizar mudanças de pH em soluções. O composto é solúvel em água e exibe uma transição de cor distinta, tipicamente de amarelo em condições ácidas para azul em ambientes neutros a alcalinos. Azul de tetrabromofenol é frequentemente empregado em ambientes de laboratório, particularmente em eletroforese e como corante de rastreamento em eletroforese em gel, devido à sua capacidade de migrar com ácidos nucleicos e proteínas. Sua estrutura molecular inclui múltiplos átomos de bromo, contribuindo para sua estabilidade e propriedades de cor. Além disso, é importante manusear este composto com cuidado, pois pode representar riscos ambientais e à saúde se não for gerenciado adequadamente. No geral, Azul de tetrabromofenol é uma ferramenta valiosa na pesquisa científica e na educação, facilitando o estudo de processos dependentes de pH.
Fórmula:C19H7Br8O5S
InChI:InChI=1/C19H6Br8O5S.Na/c20-7-1-5(2-8(21)17(7)28)11(6-3-9(22)18(29)10(23)4-6)12-13(24)14(25)15(26)16(27)19(12)33(30,31)32;/h1-4,28H,(H,30,31,32);/q;+1/p-1/rC19H5Br8NaO5S/c20-7-1-5(2-8(21)17(7)29)11(6-3-9(22)18(30)10(23)4-6)12-13(24)14(25)15(26)16(27)19(12)34(31,32)33-28/h1-4,29H
Chave InChI:InChIKey=QPMIVFWZGPTDPN-UHFFFAOYSA-N
SMILES:BrC1=C2C(OS(=O)(=O)C2=C(Br)C(Br)=C1Br)(C3=CC(Br)=C(O)C(Br)=C3)C4=CC(Br)=C(O)C(Br)=C4
Sinónimos:- 3H-2,1-Benzoxathiole, phenol deriv.
- 4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiole-3,3-diyl)bis(2,6-dibromophenol)
- 4,4′-(4,5,6,7-Tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol]
- NSC 11236
- Phenol, 4,4′-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-
- Phenol, 4,4′-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-, S,S-dioxide
- Tetrabromophenol blue
- Tetrabromphenol blue
- [2,3,4,5-Tetrabromo-6-[(3,5-Dibromo-4-Hydroxy-Phenyl)-(3,5-Dibromo-4-Oxo-Cyclohexa-2,5-Dien-1-Ylidene)Methyl]Phenyl]Sulfonyloxysodium
- 3,3',3'',4,5,5',5'',6-Octabromophenolsulfonphthalein
- TETRABROMPHENOLBLUE
- 4,4'-[(4,5,6,7-Tetrabromo-3H-2,1-benzoxathiole 1,1-dioxide)-3-ylidene]bis(2,6-dibromophenol)
- 4,5,6,7,3',5',3,5-OCTABROMOPHENOLSULPHONPHTHALEIN
- TETRABROMOPHENOLTETRABROMOSULFOPHTHALEIN
- 2,6-Dibromo-4-[4,5,6,7-tetrabromo-3-(3,5-dibromo-4-hydroxyphenyl)-1,1-dioxobenzo[c]oxathiol-3-yl]pheno
- 3,3',3
- TetrabroMophenol Blue, pure 5GR
- 4,4’-(4,5,6,7-tetrabromo-3h-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-pheno
- Tetrabromophenol Blue, pure
- TETRABROMOPHENOLTETRABROMOSULFONEPHTHALEIN
- 4,5,6,7-TETRABROMO-3,3-BIS(3,5-DIBROMO-4-HYDROXYPHENYL)-2,1LAMBDA6-BENZOXATHIOLE-1,1(3H)-DIONE
- 3,3',3'',4,5,5',5'',6-OCTA-BROMOPHENOLSULFONEPHTHALEIN
- 3',3'',4,5,5',5'',6,7-Octabromophenolsulfophthalein
- Phenol, 4,4′-(4,5,6,7-tetrabromo-3h-2,1-benzoxathiol-3-ylidene)-bis[2,6-dibromo-, Bs,s-dioxide
- TETRABROMOPHENOL BLUE SULFONE FORM
- 4,5,6,7,3',5',3,5-OCTABROMOPHENOLSULFONPHTHALEIN
- 4,4'-(4,5,6,7-tetrabromo-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromophenol] S,S-dioxide
- Tetrabromophenol blue (TBPB)
- Tetrabromophenol blue ,85%
- Tetrabromophenoltetrabromosulfophthalein
- TETRABROMOPHENOL BLUE INDICATOR
- TBPB
- Tetrabromophenol Blu
- 4,5,6,7-TetrabroMo-3,3-bis(3,5-dibroMo-4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide
- 3,4,5,6,3',5',3'',5''-octabromophenolsulfonphthalein
- Ver mais sinónimos
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Pureza (%)
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100
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50
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90
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95
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100
7 produtos.
Tetrabromophenol Blue
CAS:Tetrabromophenol Blue is used as acid-base indicator. It is used in oxidative- as well as in non-oxidative hair dye formulations. It is used as an industrial dye, a laboratory indicator, and a biological stain. This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar prodFórmula:C19H6Br8O5SCor e Forma:Pale cream to pale brown to grey, PowderPeso molecular:985.54Phenol,4,4'-(4,5,6,7-tetrabromo-1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-
CAS:Fórmula:C19H6Br8O5SPureza:98%Cor e Forma:SolidPeso molecular:985.5449Tetrabromophenol blue
CAS:Fórmula:C19H6Br8O5SPureza:≥ 85.0%Cor e Forma:Beige solidPeso molecular:985.554,5,6,7-Tetrabromo-3,3-Bis(3,5-Dibromo-4-Hydroxyphenyl)-3H-Benzo[C][1,2]Oxathiole 1,1-Dioxide
CAS:4,5,6,7-Tetrabromo-3,3-Bis(3,5-Dibromo-4-Hydroxyphenyl)-3H-Benzo[C][1,2]Oxathiole 1,1-DioxidePureza:95%Peso molecular:985.54g/molTetrabromophenol Blue
CAS:Produto ControladoApplications Tetrabromophenol Blue (CAS# 4430-25-5) is an acid-sensitive, organic dye. Tetrabromophenol Blue has been used in the preparation of radiation-sensitive indicators based on poly(vinyl alcohol). Dyes and metabolites.
References Beshir, W. B.: Journal of Radiation Research and Applied Sciences, 4, 839 (2011).Fórmula:C19H6Br8O5SCor e Forma:NeatPeso molecular:985.54Tetrabromophenol blue
CAS:Tetrabromophenol blue is a model system for the study of the mechanism of action of protein-inhibiting drugs. It has been shown to inhibit cancer cells and human pathogens by binding to basic proteins in the cell membrane, thereby preventing their activity. Tetrabromophenol blue inhibits polymerase chain reaction (PCR) by acting as a competitive inhibitor with respect to DNA, and also inhibits fluorescein angiography by reducing the rate at which dye is taken up by cells. Tetrabromophenol blue binds to wild-type strains of bacteria and halts protein synthesis, but does not bind to mutant strains or human serum. This drug has been shown to be effective against hl-60 cells when used at physiological levels.Fórmula:C19H6Br8O5SPureza:Min. 95%Cor e Forma:Brown PowderPeso molecular:985.55 g/mol
![4,5,6,7-Tetrabromo-3,3-Bis(3,5-Dibromo-4-Hydroxyphenyl)-3H-Benzo[C][1,2]Oxathiole 1,1-Dioxide](/_next/image/?url=https%3A%2Fstatic.cymitquimica.com%2Fproducts%2F54%2Fthumb%2FOR1011326.jpg&w=3840&q=75)
