CAS 3180-81-2

Disperse Red 13

Description:

Disperse Red 13, with the CAS number 3180-81-2, is an organic dye primarily used in the textile industry for dyeing synthetic fibers, particularly polyester. It belongs to the class of disperse dyes, which are characterized by their ability to be dispersed in water and are typically applied to hydrophobic materials. This dye exhibits good lightfastness and washfastness, making it suitable for applications where durability is essential. Chemically, Disperse Red 13 is an azo dye, which means it contains one or more azo groups (-N=N-) that contribute to its vibrant color. The dye is generally insoluble in water but can be applied in a dispersed form, allowing it to penetrate the fibers during the dyeing process. Safety considerations include potential skin and eye irritation, and it is advisable to handle it with appropriate protective measures. Overall, Disperse Red 13 is valued for its bright red hue and effectiveness in dyeing synthetic textiles.

Formula: C₁₆H₁₇ClN₄O₃

InChI: InChI=1S/C16H17ClN4O3/c1-2-20(9-10-22)13-5-3-12(4-6-13)18-19-16-8-7-14(21(23)24)11-15(16)17/h3-8,11,22H,2,9-10H2,1H3

InChI key: InChIKey=FEJPWLNPOFOBSP-UHFFFAOYSA-N

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

Synonyms:

• 2-[[4-[2-(2-Chloro-4-nitrophenyl)diazenyl]phenyl]ethylamino]ethanol
• 2-[{4-[(E)-(2-chloro-4-nitrophenyl)diazenyl]phenyl}(ethyl)amino]ethanol
• 4-Nitro-2-chloro-4′-[ethyl(2-hydroxyethyl)amino]azobenzene
• Acetamine Rubine B
• Acetate Fast Rubine B
• Acetoquinone Light Rubine BLZ
• Amacel Rubine B
• Celliton Discharging Rubine BL
• Celliton Fast Rubine B
• Celliton Fast Rubine BA-CF
• Celliton Rubine B
• Celliton Ruby B
• Cibacet Rubine BS
• Cibacet Rubine R
• Cilla Fast Rubine B
• Diacelliton Fast Blue Bordeaux B
• Diacelliton Fast Bordeaux B
• Disperse Bordeaux S
• Disperse Red 13
• Dispersol Fast Crimson B
• Dispersol Rubine B
• Durgacet Rubine B
• Ethanol, 2-[[4-[(2-chloro-4-nitrophenyl)azo]phenyl]ethylamino]-
• Ethanol, 2-[[4-[2-(2-chloro-4-nitrophenyl)diazenyl]phenyl]ethylamino]-
• Fenacet Fast Rubine B
• Interchem Acetate Bordeaux B
• Intrasperse Bordeaux BA
• KCA Acetate Crimson B
• Kayalon Fast Rubine B
• Microsetile Rubine 2B
• Nyloquinone Bordeaux B
• Palacet Scarlet B
• Perliton Rubine 4B
• Serisol Fast Crimson BD
• Serisol Fast Crimson BD 150
• Setacyl Red 2B
• Silotras Rubine TSB
• Supracet Fast Crimson B
• C.I. Disperse Red 13

ETHANOL, 2-[[4-[(2-CHLORO-4-NITROPHENYL)AZO]PHENYL]ETHYLAMINO]-

CAS: 3180-81-2

Formula: C₁₆H₁₇ClN₄O₃

Purity: 95%

Color and Shape: Solid

Molecular weight: 348.7842

Ref: IN-DA01DNS3

Disperse Red 13

CAS: 3180-81-2

Disperse Red 13

Purity: Dye content 95%

Molecular weight: 348.78g/mol

Ref: 54-OR1030142

Disperse Red 13

Controlled Product

CAS: 3180-81-2

Formula: C₁₆H₁₇ClN₄O₃

Color and Shape: Neat

Molecular weight: 348.78

Ref: 04-C12972223