CAS 3618-43-7

Sal tetrasódica de xilenol laranja

Descrição:

Sal tetrasódica de xilenol laranja, com o número CAS 3618-43-7, é um composto orgânico sintético comumente utilizado como indicador de pH e um indicador complexométrico em química analítica. Apresenta uma mudança de cor distinta em resposta às variações de pH, passando de amarelo em condições ácidas para vermelho em ambientes alcalinos, tornando-o útil para titulações e outras aplicações analíticas. O composto é um membro da família de corantes azo, caracterizado pelo seu grupo funcional azo (-N=N-), que contribui para sua coloração vibrante. O laranja de xileno é solúvel em água, permitindo fácil incorporação em várias soluções aquosas. Além disso, tem aplicações em estudos biológicos e ambientais, particularmente na detecção de íons metálicos devido à sua capacidade de formar complexos estáveis. Os dados de segurança indicam que, embora seja geralmente considerado de baixa toxicidade, devem ser observadas medidas adequadas de manuseio e segurança para evitar irritações potenciais. No geral, Sal tetrasódica de xilenol laranja é um reagente versátil tanto em ambientes laboratoriais quanto industriais.

Fórmula: C₃₁H₃₁N₂Na₄O₁₃S

InChI: InChI=1/C31H32N2O13S.4Na/c1-17-7-21(9-19(29(17)42)11-32(13-25(34)35)14-26(36)37)31(23-5-3-4-6-24(23)46-47(31,44)45)22-8-18(2)30(43)20(10-22)12-33(15-27(38)39)16-28(40)41;;;;/h3-10,42-43H,11-16H2,1-2H3,(H,34,35)(H,36,37)(H,38,39)(H,40,41);;;;/q;4*+1/p-4

Chave InChI: InChIKey=VZRZQVPQGIZXFW-UHFFFAOYSA-N

SMILES: O=S1(=O)OC(C=2C1=CC=CC2)(C3=CC(CN(CC(O)=O)CC(O)=O)=C(O)C(C)=C3)C4=CC(CN(CC(O)=O)CC(O)=O)=C(O)C(C)=C4.[Na]

Sinónimos:

• 3H-2,1-Benzoxathiole, glycine deriv.
• Acetic acid, [3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methyl-m-phenylene)methylenenitrilo]]tetra-, S,S-dioxide, tetrasodium salt
• Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, sodium salt (1:4)
• Glycine, N,N'-((1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, tetrasodium salt
• Glycine, N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methyl-3,1-phenylene)methylene))bis(N-(carboxymethyl)-, S,S-dioxide, tetrasodium salt
• OmniPur-EDM
• Xylene orange tetrasodium salt
• Xylenol orange, tetrasodium salt
• o-Cresolphthalexon-S tetrasodium salt
• tetrasodium 2,2',2'',2'''-{(2,2-dioxido-3H-1,2-benzoxathiole-3,3-diyl)bis[(6-hydroxy-5-methylbenzene-3,1-diyl)methanediylnitrilo]}tetraacetate
• Tetrasodium N,N'-(3H-2,1-benzoxathiol-3-ylidenebis((6-hydroxy-5-methylphen-3,1-ylene)methylene))bis(N-(carboxylatomethyl)aminoacetate) S,S-dioxide
• Xylenol Orange, sodium salt, water soluble, pure
• 3,3'-BIS[N,N-DI(CARBOXYMETHYL)AMINOMETHYL]-O-CRESOLSULFONEPHTHALEIN TETRASODIUM SALT
• XYLENOL ORANGE WATER SOLUBLE
• XYLENOL ORANGE TETRASODIUM SALT INDICATO R FOR METAL TITRATION
• XYLENOL ORANGE
• ne)methylene]]bis[n-(carboxymethyl)-,s,s-dioxide,tetrasodiumsalt
• XylenolOrangesodiumsalt,ACS
• XYLENOL ORANGE SODIUM ACS REAGENT
• XYLENOL ORANGE TETRASODIUM SALT A.C.S.&
• XylenolOrangeGr
• 3,3'-BIS[N,N-BIS(CARBOXYMETHYL)AMINOMETHYL]-O-CRESOLSULFONEPHTHALEIN TETRASODIUM SALT
• 3,3'-BIS[BIS(CARBOXYMETHYL)AMINOETHYL] CRESOL SULFONE PHTRANE SODIUM SALT
• O-CRESOLSULFONPHTHALEINE-3',3''-BIS-METHYLIMINODIACETIC ACID SODIUM SALT
• XYLENOL ORANGE, SALT
• XYLENOL ORANGE, SODIUM SALT
• Glycine,N,N’-[3H-2,1-benzoxathiol-3-ylidenebis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)-,S,S-dioxide,tetrasodiumsalt
• XYLENOL ORANGE INDICATOR

Xylenol Orange tetrasodium salt, ACS

CAS: 3618-43-7

Xylenol Orange tetrasodium salt is used as a photometric reagent and a metal indicator. It is a versatile indicator for EDTA titrations in acidic range. It is a common organic reagent used as an indicator for metal titrations. This Thermo Scientific Chemicals brand product was originally part of the

Fórmula: C₃₁H₂₈N₂Na₄O₁₃S

Peso molecular: 760.59

Ref: 02-041379

Xylenol Orange tetrasodium salt, 0.1% w/v aq. soln.

CAS: 3618-43-7

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Sci

Fórmula: C₃₁H₂₈N₂Na₄O₁₃S

Pureza: 0.1%

Cor e Forma: Red, Liquid

Peso molecular: 760.59

Ref: 02-042773

N,N'-[(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[(6-hydroxy-5-methyl-3,1-phenylene)methylene]]bis[N-(carboxymethyl)glycine tetrasodium salt

CAS: 3618-43-7

Fórmula: C₃₁H₂₈N₂Na₄O₁₃S

Cor e Forma: Solid

Peso molecular: 760.5837

Ref: IN-DA00ILLG

Xylenol Orange Tetrasodium Salt

CAS: 3618-43-7

Xylenol Orange Tetrasodium Salt

Pureza: IND

Peso molecular: 695.65g/mol

Ref: 54-OR1015431

Xylenol Orange tetrasodium salt

CAS: 3618-43-7

Fórmula: C₃₁H₂₈N₂Na₄O₁₃S

Cor e Forma: Dark red to dark brown crystalline powder

Peso molecular: 760.59

Ref: 7W-GT8065

Xylenol orange tetrasodium salt, IND

CAS: 3618-43-7

Pureza: IND

Peso molecular: 760.09

Ref: 10-F554966

Xylenol Orange Tetrasodium Salt ACS

CAS: 3618-43-7

Fórmula: C₃₁H₂₈N₂O₁₃SNa₄

Cor e Forma: Red to brown to black, Crystalline compound, Clear, Red

Peso molecular: 760.59

Ref: SR-49992

Xylenol Orange Tetrasodium Salt ACS, ExiPlus, Multi-Compendial

CAS: 3618-43-7

Fórmula: C₃₁H₂₈N₂O₁₃SNa₄

Cor e Forma: Blackish, Lustrous crystaline compound, Clear, Red

Peso molecular: 760.59

Ref: SR-31557

Xylenol orange tetrasodium salt

CAS: 3618-43-7

Xylenol orange tetrasodium salt is a fluorescent dye that can be used to measure the degree of mineralization in animal tissue. The dye is composed of xylenol, which is a fatty acid, and sodium chloride. Xylenol orange tetrasodium salt is used for measuring the rate of enzyme reactions by incubating it with the enzyme and measuring the formation rate. It has been shown to have damaging effects on mitochondria and tissues when exposed to an acidic environment. Xylenol orange tetrasodium salt binds to the membrane potential of cells in order to measure reactive oxygen species (ROS) production. This dye can also be used as a marker for autofluorescence of mitochondria and lipase activity.

Fórmula: C₃₁H₂₈Na₄O₁₃SN₂

Cor e Forma: Powder

Peso molecular: 760.58 g/mol

Ref: 3D-FX32373