CAS 12225-83-1

2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[2-[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:2)

Description:

2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[2-[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:2), commonly referred to as a dye or pigment, is a complex organic compound characterized by its sulfonic acid and azo functional groups. This compound typically exhibits high solubility in water due to the presence of sulfonate groups, which enhances its application in various aqueous systems. It is often used in dyeing processes, particularly in textiles, due to its vibrant color and stability. The presence of the acetylamino and hydroxy groups contributes to its reactivity and potential for further chemical modifications. Additionally, the sodium salt form indicates that it can dissociate in solution, making it useful in various industrial applications. Safety data sheets should be consulted for handling and toxicity information, as compounds of this nature can pose environmental and health risks if not managed properly. Overall, this compound exemplifies the intricate nature of synthetic dyes and their functional applications in various fields.

Formula: C₂₀H₁₉N₃O₁₁S₃·2Na

InChI: InChI=1S/C20H19N3O11S3.2Na/c1-12(24)21-14-6-5-13-9-18(36(28,29)30)19(20(25)17(13)11-14)23-22-15-3-2-4-16(10-15)35(26,27)8-7-34-37(31,32)33;;/h2-6,9-11,25H,7-8H2,1H3,(H,21,24)(H,28,29,30)(H,31,32,33);;

InChI key: InChIKey=IVPMTMLFVJRKLZ-UHFFFAOYSA-N

SMILES: OC=1C2=C(C=C(S(=O)(=O)O)C1N=NC3=CC(S(CCOS(=O)(=O)O)(=O)=O)=CC=C3)C=CC(NC(C)=O)=C2.[Na]

Synonyms:

• 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-((3-((2-(sulfooxy)ethyl)sulfonyl)phenyl)azo)-, disodium salt
• 2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-(2-(3-((2-(sulfooxy)ethyl)sulfonyl)phenyl)diazenyl)-, sodium salt (1:2)
• Cavalite Brilliant Orange 3R
• Dharma Fire Red 10
• Diamira Brilliant Orange RR
• Disodium 6-acetamido-4-hydroxy-3-((3-((2-(sulphonatooxy)ethyl)sulphonyl)phenyl)azo)naphthalene-2-sulphonate
• Reactive Orange 2R
• Remazol Brilliant Orange RR
• disodium (6E)-6-(acetylimino)-4-oxo-2-[2-(3-{[2-(sulfonatooxy)ethyl]sulfonyl}phenyl)hydrazinyl]-4,6-dihydronaphthalene-1-sulfonate
• C.I. Reactive Orange 7

2-Naphthalenesulfonic acid, 6-(acetylamino)-4-hydroxy-3-[2-[3-[[2-(sulfooxy)ethyl]sulfonyl]phenyl]diazenyl]-, sodium salt (1:2)

CAS: 12225-83-1

Formula: C₂₀H₁₉N₃NaO₁₁S₃

Purity: %

Color and Shape: Solid

Molecular weight: 596.5631

Ref: IN-DA001706

Reactive Orange 16

CAS: 12225-83-1

Reactive Orange 16

Purity: Dye content ≥70 %

Molecular weight: 617.54g/mol

Ref: 54-OR1023546

Reactive Orange 16

CAS: 12225-83-1

Formula: C₂₀H₁₇N₃Na₂O₁₁S₃

Molecular weight: 617.54

Ref: 7W-GT3037

C.I.Reactive orange 7

CAS: 12225-83-1

C.I.Reactive orange 7 is a reactive dye that is used in surface methodology to determine the diameter of particles in the range of 0.2-2 μm. It can be used for process optimization, where it is often applied to wastewater treatment systems with the goal of reducing the number of organic compounds and heavy metals in water by adsorption. C.I.Reactive orange 7 has been shown to interact with benzalkonium chloride, which alters its reactivity and changes its color from red to yellow or green when mixed with aqueous solutions at pH values below 8. This dye also has an interactive effect on hydrogen bonding interactions between molecules and animal experiments have been performed on rats to test this dye's toxicity and carcinogenicity.>>>

Formula: C₂₀H₁₇N₃Na₂O₁₁S₃

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 617.54 g/mol

Ref: 3D-FR41439

Reactive Orange 16 (Remazol Brilliant Orange 3R)

CAS: 12225-83-1

Formula: C₂₀H₁₇N₃Na₂O₁₁S₃

Color and Shape: Red - orange, Powder

Molecular weight: 617.54

Ref: SR-12176