Description

Solvent Blue 63 (CAS 6408-50-0) is a high-purity anthraquinone-based dye with the molecular formula C₂₂H₁₈N₂O₂, also known by its IUPAC name 1-(methylamino)-4-(3-methylanilino)anthracene-9,10-dione. This solvent-soluble dye exhibits excellent stability and vibrant blue coloration, making it ideal for industrial applications requiring resistance to heat and light. It is commonly utilized in plastics, inks, and coatings due to its superior solubility in organic solvents. Our product is rigorously tested for consistency, ensuring batch-to-batch reliability for researchers and manufacturers. Available in powder form with >95% purity, Solvent Blue 63 meets the stringent requirements of professional laboratories and industrial processes.

Properties

• CAS Number: 6408-50-0
• Complexity: 548
• IUPAC Name: 1-(methylamino)-4-(3-methylanilino)anthracene-9,10-dione
• InChI: InChI=1S/C22H18N2O2/c1-13-6-5-7-14(12-13)24-18-11-10-17(23-2)19-20(18)22(26)16-9-4-3-8-15(16)21(19)25/h3-12,23-24H,1-2H3
• InChI Key: GBAJQXFGDKEDBM-UHFFFAOYSA-N
• Exact Mass: 342.136827821
• Molecular Formula: C22H18N2O2
• Molecular Weight: 342.4
• SMILES: CC1=CC(=CC=C1)NC2=C3C(=C(C=C2)NC)C(=O)C4=CC=CC=C4C3=O
• Topological: 58.2
• Monoisotopic Mass: 342.136827821
• Physical Description: Dry Powder
• Synonyms: Solvent Blue 63, Sudan Blue GN, Ceres Blue GN, C.I. Solvent Blue 63, Anthraquinone, 1-(methylamino)-4-m-toluidino-, 9,10-Anthracenedione, 1-(methylamino)-4-[(3-methylphenyl)amino]-, 69PQ2G7FDB, 1-(Methylamino)-4-[(3-methylphenyl)amino]anthraquinone, C.I. 61520, EINECS 229-059-2, NSC 297574, NSC-297574, DTXSID7064318, 9,10-Anthracenedione, 1-(methylamino)-4-((3-methylphenyl)amino)-, 1-(Methylamino)-4-((3-methylphenyl)amino)anthraquinone, DTXCID8044202, Anthraquinone, 1-(methylamino)-4-m-toluidino-(8CI), 6408-50-0, 1-(methylamino)-4-(3-methylanilino)anthracene-9,10-dione, 1-(Methylamino)-4-(m-tolylamino)anthracene-9,10-dione, 1-[2,(3)-Methylanilino]-4-(methylamino)anthraquinone, Solvent lue 63, 1-(Methylamino)-4-[(3-methylphenyl)amino]-9,10-anthracenedione; 1-(Methylamino)-4-(3-methylanilino)anthraquinone, UNII-69PQ2G7FDB, SCHEMBL717132, GBAJQXFGDKEDBM-UHFFFAOYSA-N, MSK405003, NSC297574, SB83339, FM146230, NS00020863, 9, 1-(methylamino)-4-[(3-methylphenyl)amino]-, C.I. Solvent Blue 63;1-(Methylamino)-4-(3-methylanilino)anthraquinone

Application

Solvent Blue 63 is widely used as a colorant in non-polar solvents, plastics, and synthetic resins due to its excellent solubility and stability. It is a preferred choice for dyeing hydrocarbon-based materials, including fuels and waxes, where vibrant and long-lasting coloration is required. Researchers also employ it in analytical chemistry as a tracer or marker in chromatographic applications. Its resistance to fading under UV exposure makes it suitable for outdoor applications in coatings and inks.

Safety and Hazards

GHS Hazard Statements

• H315 (10%): Causes skin irritation [Warning Skin corrosion/irritation]
• H317 (15%): May cause an allergic skin reaction [Warning Sensitization, Skin]
• H319 (10%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
• H335 (10%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
• H413 (15%): May cause long lasting harmful effects to aquatic life [Hazardous to the aquatic environment, long-term hazard]

Precautionary Statements

• P261, P264, P264+P265, P271, P272, P273, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P333+P317, P337+P317, P362+P364, P403+P233, P405, and P501

Hazard Classes and Categories

• Skin Irrit. 2 (10%)
• Skin Sens. 1A (15%)
• Eye Irrit. 2 (10%)
• STOT SE 3 (10%)
• Aquatic Chronic 4 (15%)

If you are interested or have any questions, please contact us at support@atomfair.com

Disclaimer: Sold exclusively for laboratory research. Prohibited for commercial use, diagnostics, or human/animal applications. Buyers assume all compliance liability.