CAS 10127-27-2

Acid Orange 74

Description:

Acid Orange 74, with the CAS number 10127-27-2, is a synthetic azo dye commonly used in various applications, including textiles, food, and biological staining. It is characterized by its vibrant orange color, which results from the presence of azo functional groups (-N=N-), known for their ability to absorb visible light. This dye is water-soluble, making it suitable for use in aqueous solutions, and it exhibits good lightfastness and stability under certain conditions. Acid Orange 74 is typically applied in acidic environments, which enhances its solubility and fixation to substrates. In terms of safety, it is essential to handle this compound with care, as some azo dyes can release aromatic amines upon degradation, which may pose health risks. Additionally, its environmental impact should be considered, as the disposal of dye-containing wastewater can lead to pollution if not managed properly. Overall, Acid Orange 74 is a versatile dye with specific properties that make it valuable in various industrial and research applications.

Formula: C₁₆H₁₁CrN₅O₈S·Na

InChI: InChI=1S/C16H12N5O7S.Cr.Na.H2O/c1-9-14(16(23)20(19-9)10-5-3-2-4-6-10)18-17-12-7-11(21(24)25)8-13(15(12)22)29(26,27)28;;;/h2-8,22H,1H3,(H,26,27,28);;;1H2/q-1;+3;+1;/p-3

InChI key: InChIKey=ISGRKBPCMZHOSE-UHFFFAOYSA-K

SMILES: [OH-][Cr+3]12[N](C=3C([O-]1)=C(S(=O)(=O)[O-])C=C(N(=O)=O)C3)=N[C-]4C(=O2)N(N=C4C)C5=CC=CC=C5.[Na+]

Synonyms:

• 3-[2-(3-methyl-5-oxo-1-phenyl-1,5-dihydro-4H-pyrazol-4-ylidene)hydrazino]-5-nitro-2-oxidobenzenesulfonate
• Acid Orange 74 (18745)
• Acid Orange G
• Acid Orange GA
• Acid Orange GR
• Aizen Opal Orange GH
• Alfast Orange 5201
• Aluminium Golden LR
• Aluminium Orange G
• Amalan Orange GL
• Ambilan Orange G
• Benzenesulfonic acid, 3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitro-, chromium complex
• Bucolan Orange GN
• Chromate(1-), [3-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-2-hydroxy-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium
• Chromate(1-), [3-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-κN¹]-2-(hydroxy-κO)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium (1:1), (T-4)-
• Chromate(1-), [3-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]azo-κN¹]-2-(hydroxy-κO)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium, (T-4)-
• Chrome Intra Orange G
• Chromolan Orange G
• Chromolan Orange GN
• Cololan Orange RL
• Covalene Orange NG
• Covanyl Orange NG
• Dycosacid Complex Orange GEN
• Efdolan Orange GEN
• Erganil Orange GC
• Eriolan Orange GL
• Esgylan Orange G
• Fabracid Orange A-G
• Fenapal Orange GE
• Grasol Fast Orange GSN
• Gycolan Orange GL
• Indacid Orange G
• Inochrome Orange J
• Inoderme Orange J
• Navitan Orange G
• Neolan Orange G
• Neolan Orange P
• Nyasol Fast Orange GN
• Orasol Orange GRW
• Oxanal Orange G
• Pacid Orange G 74
• Palatin Fast Orange GEN
• Palatine Fast Orange GEN
• Palatine Fast Orange GENA-CF
• Pharmalan Orange GN
• Pilate Fast Orange GEN
• Ratna Acid Orange G
• Savinyl Orange GRL
• Simacid Orange 24894
• Stenamina Orange BG
• Sumilan Orange G
• Tertroxane Orange 2G
• Triamet Orange G
• Ultralan Orange G
• Vali Fast Orange 3206
• Vicoacid Orange G
• Victalan Orange
• Victalan Orange G
• Vitrolan Orange G
• chromium(3+) sodium hydroxide 3-[(E)-(3-methyl-5-oxido-1-phenyl-1H-pyrazol-4-yl)diazenyl]-5-nitro-2-oxidobenzenesulfonate (1:1:1:1)
• C.I. Acid Orange 74
• Chromate(1-), [3-[2-[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]diazenyl-κN1]-2-(hydroxy-κO)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium (1:1), (T-4)-
• C.I. 18745
• Acid Orange 74
• Chromate(1-), [3-[[4,5-dihydro-3-methyl-5-(oxo-κO)-1-phenyl-1H-pyrazol-4-yl]azo-κN1]-2-(hydroxy-κO)-5-nitrobenzenesulfonato(3-)]hydroxy-, sodium, (T-4)-

Acid Orange 74

CAS: 10127-27-2

Formula: C₁₆H₁₁CrN₅NaO₈S

Purity: 85%

Color and Shape: Solid

Molecular weight: 508.3381

Ref: IN-DA01CPAK

Acid Orange 74

CAS: 10127-27-2

Acid Orange 74 is a reactive dye that is used in wastewater treatment. It is a water-soluble dye that can be used to measure the rate of water permeability and hydrogen bond. Acid Orange 74 has been shown to induce apoptosis through its interaction with the survivin protein. The reactivity of Acid Orange 74 to wild-type cells is higher than its reactivity with mutant cells, which may be due to its ability to form hydrogen bonds in wild-type cells more easily than mutant cells. Acid Orange 74 was found to bind monoclonal antibodies and guanine nucleotide-binding proteins, which are involved in DNA replication and repair. This dye also induces reactive oxygen species (ROS) production, leading to oxidative stress in cells.

Formula: C₁₆H₁₀CrN₅NaO₈S

Purity: Min. 85%

Color and Shape: Powder

Molecular weight: 507.34 g/mol

Ref: 3D-FA41259