CAS 3087-16-9

C.I. Acid Green 50

Description:

C.I. Acid Green 50, with the CAS number 3087-16-9, is a synthetic dye primarily used in the textile industry, particularly for dyeing wool, silk, and nylon. It belongs to the class of acid dyes, which are characterized by their solubility in water and their ability to bond with positively charged sites on fibers. This dye exhibits a vibrant green color and is known for its good lightfastness and washfastness properties, making it suitable for various applications. Chemically, it contains sulfonic acid groups, which enhance its solubility in aqueous solutions. Acid Green 50 is also utilized in biological staining and as a pH indicator due to its color change properties in different pH environments. However, like many synthetic dyes, it may pose environmental and health concerns, necessitating careful handling and disposal. Overall, C.I. Acid Green 50 is valued for its color intensity and versatility in various dyeing processes.

Formula: C₂₇H₂₅N₂NaO₇S₂

InChI: InChI=1/C27H26N2O7S2.Na/c1-28(2)20-9-5-17(6-10-20)25(18-7-11-21(12-8-18)29(3)4)26-23-14-13-22(37(31,32)33)15-19(23)16-24(27(26)30)38(34,35)36;/h5-16H,1-4H3,(H2,31,32,33,34,35,36);/q;+1/p-1

InChI key: InChIKey=WCPVWGORDJAZNB-UHFFFAOYSA-N

SMILES: C(C=1C2=C(C=C(S(=O)(=O)[O-])C1O)C=C(S(=O)(=O)O)C=C2)(C3=CC=C(N(C)C)C=C3)=C4C=CC(=[N+](C)C)C=C4.[Na]

Synonyms:

• 12078 Green
• Acid Brilliant Green BS
• Acid Green BS
• Acid Green RS
• Acid Leather Green S
• Acid green 50
• Acidal Wool Green BS
• Acilan Green BS
• Amacid Wool Green S
• Ariavit Green S
• Brilliant Acid Green BS
• Brilliantsaeuregruen
• Bucacid Wool Green
• Calcocid Green S
• Calcocid Green SB
• Dycosacid Green BS
• E 142
• Edicol Supra Green B
• Edicol Supra Green BS
• Erio Green S
• Eurocert Green S 312524
• Green H 002
• Green S
• Green S 44090
• H 002
• Hexacol Green S
• Hidacid Wool Green
• Kiton Green S
• Lissamine Green BN
• Methanaminium, N-[4-[[4-(dimethylamino)phenyl](2-hydroxy-3,6-disulfo-1-naphthalenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, hydroxide, inner salt, monosodium salt
• Methanaminium, N-[4-[[4-(dimethylamino)phenyl](2-hydroxy-3,6-disulfo-1-naphthalenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, inner salt, monosodium salt
• Methanaminium, N-[4-[[4-(dimethylamino)phenyl](2-hydroxy-3,6-disulfo-1-naphthalenyl)methylene]-2,5-cyclohexadien-1-ylidene]-N-methyl-, inner salt, sodium salt (1:1)
• Naphthazine Green S
• Pharmacid Green S
• Sodium 4-{[4-(Dimethylamino)Phenyl][4-(Dimethyliminio)Cyclohexa-2,5-Dien-1-Ylidene]Methyl}-3-Hydroxynaphthalene-2,7-Disulfonate
• Sumitomo Wool Green S
• Unitertracid Green BS
• Vondacid Green S
• Water Green 176558
• Water Green SX
• Wool Green BS
• Wool Green BSNA
• Wool Green MS
• Wool Green S
• Wool Green SF
• Wool Green SG
• C.I. 44090
• C.I. Acid Green 50
• C.I. Acid Green 50, monosodium salt
• C.I. Acid Green 50, monosodium salt
• C.I. Acid Green 50, monosodium salt (8CI)
• C.I. Food Green 4
• C.I. Acid Green 50
• lissamine green B (C.I. 44090)
• acidleathergreens
• 12078green
• amacidwoolgreens
• brilliantsaeuregruenbs
• ammonium,(4-(p-(dimethylamino)-alpha-(2-hydroxy-3,6-disulfo-1-naphthyl)benzyli
• acidalwoolgreenbs
• [4-[4-(dimethylamino)-alpha-(2-hydroxy-3,6-disulphonato-1-naphthyl)benzylidene]cyclohexa-2,5-dien-1-ylidene]dimethylammonium inner salt sodium salt
• CYANOL GREEN B
• AcidgreenBS
• CI NO 44090
• acilangreenbs
• bucacidwoolgreen
• acidbrilliantgreenbs
• LABOTEST-BB LT00451847
• LISSAMINE GREEN B

Acid Green 50

CAS: 3087-16-9

Formula: C₂₇H₂₅N₂NaO₇S₂

Color and Shape: Dark red to Brown powder to crystaline

Molecular weight: 576.61

Ref: 3B-G0250

Acid Green 50

CAS: 3087-16-9

Formula: C₂₇H₂₅N₂NaO₇S₂

Purity: 99%

Color and Shape: Solid

Molecular weight: 576.6164

Ref: IN-DA003NOB

Acid Green 50 100 µg/mL in Acetonitrile

CAS: 3087-16-9

Formula: C₂₇H₂₅N₂O₇S₂·Na

Color and Shape: Single Solution

Molecular weight: 576.62

Ref: 04-A10028450AL-100

Acid Green 50

Controlled Product

CAS: 3087-16-9

Formula: C₂₇H₂₅N₂O₇S₂·Na

Color and Shape: Neat

Molecular weight: 576.62

Ref: 04-C10028450

Acid Green 50

CAS: 3087-16-9

Formula: C₂₇H₂₅N₂NaO₇S₂

Purity: ≥ 80.0%

Color and Shape: Dark red, green, black or dark blue powder

Molecular weight: 576.62

Ref: 7W-GT1171

Acid Green 50 (Technical Grade)

CAS: 3087-16-9

Applications Acid Green 50 is a food coloring in drinks and candles. Also used on living cells as protein stains for chemical and molecular analyses. Dyes and metabolites, Environmental Testing
References Yoshioka, N. et al.: Talenta. 74, 1408 (2008); Farrugia, K. et al.: Sci. Just., 51, 99 (2011);

Formula: C₂₇H₂₅N₂O₇S₂·Na

Color and Shape: Dark Green To Violet

Molecular weight: 576.62

Ref: TR-A189895

Acid Green 50

CAS: 3087-16-9

Acid Green 50 is a reactive dye that is used for wastewater treatment and in the pharmaceutical industry. It has been shown to be an effective treatment for infectious diseases, such as herpes simplex virus. Acid Green 50 binds to biological surfaces and forms a film-forming polymer. The adsorption mechanism of Acid Green 50 has been studied using kinetic data and kinetic studies. The acylation reaction of Acid Green 50 with collagen gel has also been investigated. This dye is able to emit light when excited by UV radiation and can be used in a flow system. In addition, this dye can be synthesized using a polymerase chain reaction (PCR).

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 577.63 g/mol

Ref: 3D-FA40988