CAS 1694-09-3

Acid Violet 49

Description:

Acid Violet 49, also known as Acid Violet 7 or CI 42660, is a synthetic dye belonging to the class of azo dyes. It is characterized by its vibrant purple color, which is primarily used in textile dyeing, as well as in various applications such as cosmetics and food coloring. The chemical structure of Acid Violet 49 features an azo group (-N=N-) that contributes to its color properties. It is soluble in water, making it suitable for applications where aqueous solutions are required. However, like many synthetic dyes, it may pose environmental and health concerns, including potential toxicity and allergenic reactions. Acid Violet 49 is typically applied in acidic conditions, which enhances its dyeing properties. Safety data sheets recommend handling it with care, as it may cause irritation upon contact with skin or eyes. Overall, Acid Violet 49 is a versatile dye with significant industrial applications, but its use is regulated in many regions due to safety and environmental considerations.

Formula: C₃₉H₄₁N₃O₆S₂·Na

InChI: InChI=1S/C39H41N3O6S2.Na/c1-5-41(27-29-9-7-11-37(25-29)49(43,44)45)35-21-15-32(16-22-35)39(31-13-19-34(20-14-31)40(3)4)33-17-23-36(24-18-33)42(6-2)28-30-10-8-12-38(26-30)50(46,47)48;/h7-26H,5-6,27-28H2,1-4H3,(H-,43,44,45,46,47,48);

InChI key: InChIKey=WTIXYDSCBZQJIC-UHFFFAOYSA-N

SMILES: C(C1=CC=C(N(CC2=CC(S(=O)(=O)O)=CC=C2)CC)C=C1)(=C3C=CC(=[N+](CC4=CC(S(=O)(=O)[O-])=CC=C4)CC)C=C3)C5=CC=C(N(C)C)C=C5.[Na]

Synonyms:

• 11386 Violet
• A.F. Violet No. 1
• Acid Fast Violet 5BN
• Acid Milling Violet 4BS
• Acid Violet
• Acid Violet 49
• Acid Violet 23184
• Acid Violet 4BNP
• Acid Violet 5B
• Acid Violet 5BN
• Acid Violet 6B
• Acid Violet S
• Acilan Violet S 4BN
• Aizen Acid Violet 5BH
• Alpha-[Ethyl(4-{4-Dimethylamino-4-[Ethyl(3-Sodiosulfonatobenzyl)Amino]Benzhydrylidene}Cyclohexa-2,5-Dienylidene)Aminio]Toluene-3-Sulfonate
• Atlantic Acid Violet 4BNS
• Benzenemethanaminium, N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, hydroxide, inner salt, sodium salt
• Benzenemethanaminium, N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, sodium salt
• Benzenemethanaminium, N-[4-[[4-(dimethylamino)phenyl][4-[ethyl[(3-sulfophenyl)methyl]amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]-N-ethyl-3-sulfo-, inner salt, sodium salt (1:1)
• Benzenesulfonate, 3-[[[4-[[4-(Dimethyliminio)-2,5-Cyclohexadien-1-Ylidene][4-[Ethyl[(3-Sulfophenyl)Methyl]Amino]Phenyl]Methyl]Phenyl]Ethylamino]Methyl]-, Sodium Salt (1:1)
• Benzyl Violet
• Benzyl Violet 3B
• Benzyl Violet 4B
• Borunil Violet A-6B
• Cogilor Violet 411.12
• Coomassie Violet
• D And C Violet No. 1
• Dinacid Violet 4B
• Dycosacid Violet 5B
• Everacid Violet 4BR
• FD and C Violet 1
• FD and C Violet No. 1
• FD&C Violet No. 1
• Fast Acid Violet 5BN
• Food Violet 2
• Hidacid Wool Violet 5B
• Ichoacid Violet M
• Indacid Violet S 4BN
• Kenanthrol Violet 4BNS
• Kiton Violet 4BNS
• Libacid Violet L4BS
• Lowalan Violet 49
• Monacid Violet 4BS
• Old Japan Purple 1
• Old Japan Violet 1
• Orbacid Violet S 4B
• Orient Water Violet 1
• Pacid Violet 4BS
• Pergacid Violet 2B
• Ratna Acid Violet 5BND
• Ravi Acid Violet 4B
• Serva Violet 49
• Sodium 3,3'-({[4-(Dimethyliminio)Cyclohexa-2,5-Dien-1-Ylidene]Methanediyl}Bis[Benzene-4,1-Diyl(Ethylimino)Methanediyl])Dibenzenesulfonate
• Tertracid Brilliant Violet 6B
• Triacid Violet 4BN
• Violet 6B
• Violet No. 1
• Water Violet 1
• Wool Violet 4BN
• Wool Violet 5BN
• C.I. Acid Violet 49
• C.I. 42640
• C.I. Food Violet 2
• C.I. Acid Violet 49
• Food Violet 2 (C.I.)
• Acid Violet 49 (C.I.)
• C.I. Acid Violet 49, sodium salt

Acid Violet 49

CAS: 1694-09-3

Formula: C₃₉H₄₀N₃NaO₆S₂

Color and Shape: Dark green to Dark red to Black powder to crystal

Molecular weight: 733.87

Ref: 3B-A0593

Benzyl Violet (Technical Grade)

CAS: 1694-09-3

Formula: C₃₉H₄₀N₃NaO₆S₂

Color and Shape: Solid

Molecular weight: 733.8712

Ref: IN-DA003NOM

Acid Violet 6B

CAS: 1694-09-3

Acid Violet 6B

Purity: BS

Molecular weight: 733.87g/mol

Ref: 54-OR1023605

Acid Violet 49

CAS: 1694-09-3

Formula: C₃₉H₄₀N₃O₆S₂·Na

Color and Shape: Neat

Molecular weight: 733.87

Ref: 04-C10028900

Acid Violet 49 100 µg/mL in Ethanol

CAS: 1694-09-3

Formula: C₃₉H₄₀N₃O₆S₂·Na

Color and Shape: Single Solution

Molecular weight: 733.87

Ref: 04-A10028900EL-100

Acid Violet 6B

CAS: 1694-09-3

Acid Violet 6B is an agent of dye.

Formula: C₃₉H₄₀N₃NaO₆S₂

Color and Shape: Fine Powder Physical Description Fine Black Powder (Ntp 1992)

Molecular weight: 733.87

Ref: TM-T20117

Benzyl Violet (Technical Grade)

CAS: 1694-09-3

Applications Benzyl Violet C.I. 42640 (cas# 1694-09-3) is a useful research chemical. Dyes and metabolites, Environmental Testing.

Formula: C₃₉H₄₀N₃O₆S₂·Na

Color and Shape: Dark Brown

Molecular weight: 733.87

Ref: TR-B316553

Acid violet 49

CAS: 1694-09-3

Acid Violet 49 is a violet dye that is used in wastewater treatment. It has been shown to have genotoxic activity and can inhibit the growth of bacteria. Acid Violet 49 has also been shown to adsorb onto activated sludge and to be stable in the presence of sodium salts, which are commonly found in wastewater treatment plants. Acid Violet 49 may also have long-term toxicity effects, as well as carcinogenic potential. This compound is toxic to aquatic organisms and may cause reproductive problems when ingested by mammals and birds.

Formula: C₃₉H₄₁N₃O₆S₂•Na

Purity: Min. 90%

Color and Shape: Powder

Molecular weight: 734.88 g/mol

Ref: 3D-BAA69409