CAS 67763-24-0

Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1)

Description:

Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1), with CAS number 67763-24-0, is a synthetic organic compound characterized by its complex structure, which includes a phenolic moiety and a benzoxathiol derivative. This compound typically exhibits properties associated with both phenols and halogenated compounds, such as potential antimicrobial and antifungal activities due to the presence of bromine substituents. The sodium salt form indicates that it is soluble in water, which can enhance its bioavailability and reactivity in various applications. The presence of the dioxido group suggests potential for redox activity, making it useful in various chemical reactions. Additionally, the compound's structure may confer stability under certain conditions, while its halogenated nature could impart unique interactions with biological systems. Overall, this compound's characteristics make it of interest in fields such as medicinal chemistry, materials science, and environmental chemistry.

Formula: C₂₁H₁₄Br₄O₅S·Na

InChI: InChI=1S/C21H14Br4O5S.Na/c1-9-12(7-14(22)19(26)17(9)24)21(13-8-15(23)20(27)18(25)10(13)2)11-5-3-4-6-16(11)31(28,29)30-21;/h3-8,26-27H,1-2H3;

InChI key: InChIKey=XOIIELZXZPXPQP-UHFFFAOYSA-N

SMILES: CC1=C(C2(C=3C(S(=O)(=O)O2)=CC=CC3)C4=C(C)C(Br)=C(O)C(Br)=C4)C=C(Br)C(O)=C1Br.[Na]

Synonyms:

• 3,3,5,5-Tetrabromo-m-cresolsulfonephthalein sodium salt
• 3H-2,1-Benzoxathiole, phenol deriv.
• Bromcresol Green, water soluble
• Bromcresol green, sodium salt
• Bromocresol Green sodium
• Bromocresol Green water soluble
• Bromocresol Green, sodium salt
• Phenol, 4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methyl-,monosodium salt
• Phenol, 4,4'-(2,2-dioxido-3H-1,2-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methyl-, monosodium salt
• Phenol, 4,4′-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, sodium salt (1:1)
• Phenol, 4,4′-(3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, S,S-dioxide, monosodium salt
• Phenol,4,4'-(3H-1,2-benzoxathiol-3-ylidene)bis(2,6-dibromo-3-methyl-,S,S-dioxide,monosodium salt
• Sodium Α-(3,5-Dibromo-2-Methyl-4-Oxo-2,5-Cyclohexadienylidene)-Α-(3,5-Dibromo-4-Hydroxyphenyl)Toluenesulphonate

Bromocresol Green Sodium Salt

CAS: 1007478-52-5, 67763-24-0

Formula: C₂₁H₁₃Br₄NaO₅S

Purity: >95.0%(T)(HPLC)

Color and Shape: Red to Dark blue to Black powder to crystal

Molecular weight: 720.00

Ref: 3B-S0041

Phenol,4,4'-(1,1-dioxido-3H-2,1-benzoxathiol-3-ylidene)bis[2,6-dibromo-3-methyl-, monosodium salt

CAS: 67763-24-0

Formula: C₂₁H₁₄Br₄NaO₅S

Purity: 94%

Color and Shape: Solid

Molecular weight: 721.0036

Ref: IN-DA00FAB5

Sodium 2,6-Dibromo-4-(3-(3,5-Dibromo-4-Hydroxy-2-Methylphenyl)-1,1-Dioxido-3H-Benzo[C][1,2]Oxathiol-3-Yl)-3-Methylphenolate

CAS: 67763-24-0

Sodium 2,6-Dibromo-4-(3-(3,5-Dibromo-4-Hydroxy-2-Methylphenyl)-1,1-Dioxido-3H-Benzo[C][1,2]Oxathiol-3-Yl)-3-Methylphenolate

Purity: 95%

Molecular weight: 720g/mol

Ref: 54-OR1029842

Bromocresol green, sodium salt

CAS: 67763-24-0

Bromocresol green is a dye that is used in biological assays to measure the kinetics of fluorescence. It is a type of tryptophan-releasing compound that releases a yellowish-green light when it absorbs light at wavelengths between 350 and 450 nm. Bromocresol green has been quantified by measuring the intensity of the fluorescence emission as a function of time. This can be done visually or using an instrument called a fluorometer, which detects changes in light intensity over time. Bromocresol green can be used to detect the presence of amino acid residues in proteins through protonation reactions with their tryptophan residues and subsequent quenching with acetonitrile. The bromocresol green dye is also used in lithographic printing, where it serves as an acceptor for electrons from an arene (aromatic hydrocarbon). This process generates energy for lithography and also provides contrast between regions with different electron densities.

Formula: C₂₁H₁₄Br₄O₅SNa

Color and Shape: Powder

Molecular weight: 721 g/mol

Ref: 3D-FB01465