CAS 6373-73-5

disperse yellow 9 (C.I. 10375)

Description:

Disperse Yellow 9, also known by its Color Index number C.I. 10375 and CAS number 6373-73-5, is an organic compound primarily used as a dye in the textile industry, particularly for synthetic fibers such as polyester. This azo dye is characterized by its bright yellow hue and is typically applied through dispersion techniques, which allow for even coloring of fabrics. Disperse Yellow 9 is relatively stable under normal conditions but can be sensitive to light and heat, which may affect its colorfastness. It is generally insoluble in water but can be dispersed in various organic solvents. Safety considerations are important, as some azo dyes have been associated with potential health risks, including skin irritation and allergic reactions. Regulatory guidelines often govern its use, particularly in consumer products, to ensure safety and environmental compliance. Overall, Disperse Yellow 9 is valued for its vibrant color and effectiveness in dyeing processes, while also necessitating careful handling and adherence to safety standards.

Formula: C₁₂H₁₀N₄O₄

InChI: InChI=1/C12H10N4O4/c13-8-1-3-9(4-2-8)14-11-6-5-10(15(17)18)7-12(11)16(19)20/h1-7,14H,13H2

InChI key: InChIKey=JMDHCJDATBJFJS-UHFFFAOYSA-N

SMILES: N(=O)(=O)C1=C(NC2=CC=C(N)C=C2)C=CC(N(=O)=O)=C1

Synonyms:

• 1,4-Benzenediamine, N-(2,4-dinitrophenyl)-
• 1,4-Benzenediamine, N1-(2,4-dinitrophenyl)-
• 1,4-Benzenediamine, N¹-(2,4-dinitrophenyl)-
• 1-N-(2,4-Dinitrophenyl)benzene-1,4-diamine
• 2,4-Dinitro-4′-aminodiphenylamine
• 4-Amino-2′,4′-dinitrodiphenylamine
• Disperse Yellow 9
• N-(2,4-Dinitrophenyl)-1,4-phenylenediamine
• N-(2,4-dinitrophenyl)benzene-1,4-diamine
• N¹-(2,4-Dinitrophenyl)-1,4-benzenediamine
• NSC 60560
• SRA Golden Yellow IX
• Seriplas Yellow PL
• Serisol Fast Yellow PL
• Serisol Fast Yellow PL 150
• Solvent Orange 53
• Supracet Yellow 5RD
• p-Phenylenediamine, N-(2,4-dinitrophenyl)-
• N1-(2,4-Dinitrophenyl)-1,4-benzenediamine
• C.I. 10375
• C.I. Solvent Orange 53
• C.I. Disperse Yellow 9
• 2,4-Dinitro-4’-aminodiphenyl-amine
• N1-(2,4-dinitrophenyl)benzene-1,4-diamine
• n-(2,4-dinitrophenyl)-4-benzenediamine
• N-(2,4-Dinitrophenyl)-1,4-phenylenediamine, N-(2,4-Dinitrophenyl)-p-phenylenediamine
• 2,4-Dinitro-4’-amino-diphenylamine
• C.I.Solvent Orange 53:C.I.10375
• Disperse Yellow 9 (C.I.10375) 200mg/L in Methanol
• 4-N-(2,4-dinitrophenyl)benzene-1,4-diamine
• N-(2,4-dinitro-phenyl)-benzene-1,4-diamine
• CI 10375
• disperseyellow9(c.i.10375)
• DISPERSE YELLOW 9 ISO 9001：2015 REACH
• N-(2,4-DINITROPHENYL)-1,4-BENZENEDIAMINE)

N~1~-(2,4-dinitrophenyl)benzene-1,4-diamine

CAS: 6373-73-5

Formula: C₁₂H₁₀N₄O₄

Purity: 95%

Color and Shape: Solid

Molecular weight: 274.2322

Ref: IN-DA01CASQ

Disperse Yellow 9 10 µg/mL in Acetonitrile

Controlled Product

CAS: 6373-73-5

Formula: C₁₂H₁₀N₄O₄

Color and Shape: Single Solution

Molecular weight: 274.23

Ref: 04-L12972319AL

Disperse Yellow 9

CAS: 6373-73-5

Formula: C₁₂H₁₀N₄O₄

Color and Shape: Neat

Molecular weight: 274.23

Ref: 04-C12972319

Disperse Yellow 9 (Technical Grade)

CAS: 6373-73-5

Formula: C₁₂H₁₀N₄O₄

Color and Shape: Dark Orange

Molecular weight: 274.23

Ref: TR-D995360

Disperse Yellow 9 D4

Controlled Product

CAS: 6373-73-5

Stability Light Sensitive
Applications Disperse Yellow 9 D4 is the labeled analogue of Disperse Yellow 9 (D495368), which is an azo disperse dye which is water insoluble. Disperse Yellow 9 can be used to dye polyester and acetate fibers. Dyes and metabolites, Environmental Testing.
References Baures, Paul W., et al.: Bioorganic Med. Chem., 6, 1389 (1998)

Formula: C₁₂D₄H₆N₄O₄

Color and Shape: Dark Red To Dark Brown

Molecular weight: 278.257

Ref: TR-D495369