CAS 3761-53-3

Xilidina Ponceau 2R

Descrição:

Xilidina Ponceau 2R, com o número CAS 3761-53-3, é um corante azoico sintético utilizado principalmente nas indústrias têxtil e alimentícia por sua vibrante coloração vermelha. É caracterizado por sua solubilidade em água e sua capacidade de formar soluções estáveis, o que o torna adequado para várias aplicações, incluindo como corante em produtos alimentícios e cosméticos. O corante é conhecido por sua excelente resistência à luz e à descoloração, que são propriedades importantes para manter a integridade da cor em produtos acabados. No entanto, como muitos corantes azoicos, Xilidina Ponceau 2R pode levantar preocupações de saúde e ambientais devido à sua potencial toxicidade e propriedades alergênicas. Agências reguladoras frequentemente monitoram seu uso, e ele pode estar sujeito a restrições em certas aplicações. As fichas de dados de segurança geralmente recomendam manuseá-lo com cuidado, usando equipamentos de proteção individual adequados para minimizar a exposição. No geral, embora Xilidina Ponceau 2R seja valorizado por suas propriedades de coloração, a conscientização sobre seu perfil de segurança é essencial para os usuários em várias indústrias.

Fórmula: C₁₈H₁₄N₂Na₂O₇S₂

InChI: InChI=1/C18H16N2O7S2.2Na/c1-10-3-6-15(11(2)7-10)19-20-17-14-5-4-13(28(22,23)24)8-12(14)9-16(18(17)21)29(25,26)27;;/h3-9,21H,1-2H3,(H,22,23,24)(H,25,26,27);;/q;2*+1/p-2/b20-19+;;

Chave InChI: InChIKey=KMRUYBMTSNUWNR-UHFFFAOYSA-N

SMILES: N(=NC1=C(C)C=C(C)C=C1)C=2C3=C(C=C(S(=O)(=O)O)C2O)C=C(S(=O)(=O)O)C=C3.[Na]

Sinónimos:

• 1-(2,4-Xylylazo)-2-naphthol-3,6-disulfonic acid disodium salt
• 1695 Red
• 2,7-Naphthalenedisulfonic acid, 4-[(2,4-dimethylphenyl)azo]-3-hydroxy-, disodium salt
• 2,7-Naphthalenedisulfonic acid, 4-[2-(2,4-dimethylphenyl)diazenyl]-3-hydroxy-, sodium salt (1:2)
• 4-(2,4-Dimethylphenylazo)-3-hydroxy-2,7-naphthalenedisulfonic acid, disodium salt
• Acid Leather Red KPR
• Acid Leather Red P 2R
• Acid Leather Scarlet IRW
• Acid Ponceau 2RL
• Acid Ponceau R
• Acid Ponceau Special
• Acid Red 26
• Acid Scarlet
• Acid Scarlet 2B
• Acid Scarlet 2R
• Acid Scarlet 2RL
• Acidal Ponceau G
• Ahcocid Fast Scarlet R
• Aizen Ponceaux RH
• Amacid Lake Scarlet 2R
• Borunil Ponceau A 2R
• Brilliant Ponceau G
• Calcocid Scarlet 2R
• Calcolake Scarlet 2R
• Certicol Ponceau MXS
• Colacid Ponceau Special
• Colorosacid Scarlet
• D and C Red No. 5
• Disodium 1-(2,4-Dimethylphenylazo)-2-Hydroxynaphthalene-3,6-Disulphonate
• Disodium salt of 1-(2,4-xylylazo)-2-naphthol-3,6-disulfonic acid
• Edicol Supra Ponceau R
• Fenazo Scarlet 2R
• Food Red 5
• Hexacol Ponceau 2R
• Hexacol Ponceau MX
• Hidacid Scarlet 2R
• Japan Red 503
• Japan Red No. 503
• Kiton Ponceau 2R
• Kiton Ponceau R
• Kiton Scarlet 2RC
• Lake Scarlet 2RBN
• Lake Scarlet R
• Naphthalene Lake Scarlet R
• Naphthalene Scarlet R
• Naphthazine Scarlet 2R
• Naphthazine Scarlet 2RN
• Neklacid Red RR
• New Ponceau 4R
• Paper Red HRR
• Pigment Ponceau R
• Ponceau 2R Extra A Export
• Ponceau 2RL
• Ponceau 2RX
• Ponceau BNA
• Ponceau G
• Ponceau MX
• Ponceau PXM
• Ponceau R
• Ponceau RR
• Ponceau RR Type 8019
• Ponceau RS
• Ponceau Red R
• Ponceau Xylidine
• Ponceau red RR
• Ponsol R
• Red No.503
• Scarlet 2R
• Scarlet 2RB
• Scarlet 2RL Bluish
• Scarlet R
• Scarlet RRA
• Tertracid Ponceau 2R
• Triacid Ponceau 2R
• Xylidine Ponceau
• Xylidine Red
• disodium (4E)-4-[(2,4-dimethylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2,6-disulfonate
• disodium (4Z)-4-[(2,4-dimethylphenyl)hydrazono]-3-oxo-3,4-dihydronaphthalene-2,6-disulfonate
• disodium 4-[(E)-(2,4-dimethylphenyl)diazenyl]-3-hydroxynaphthalene-2,7-disulfonate
• ponceau 2R
• xylidine ponceau 2R (C.I. 16150)
• C.I. Acid Red 26, disodium salt
• C.I. Acid Red 26, disodium salt
• C.I. 79
• C.I. Acid Red 26, disodium salt (8CI)
• C.I. Food Red 5
• C.I. Acid Red 26
• C.I. Acid Red 26
• acidscarlet2rl
• cervenkysela26
• Acidscarlet
• ACID RED 26 CI 16150
• redr
• xylidineponceau3rs
• Ponceau de Xylidine
• fenazoscarlet2r
• d&credno.5
• ponceaurrtype8019
• 2,7-Naphthalenedisulfonicacid,4-[(2,4-dimethylphenyl)azo]-3-hydroxy-,disodiumsalt
• Xylidine Ponceau 2R, pure 25GR
• 1-xylylazo-2-naphthol-3,6-disulfonicacid,disodiumsalt
• 3-hydroxy-4-(2,4-xylylazo)-2,7-naphthalenedisulfonic
• ponceau2rl
• PONCEAU 6
• 3-hydroxy-4-(2,4-xylylazo)-2,7-naphthalenedisulfonicacid,disodiumsalt
• schultzno.95
• foodredno.101
• ponceaurs
• calcocid2ril
• c.i.foodred5
• acidalponceaug
• 3-hydroxy-4-(2,4-xylylazo)-3,7-naphthalenedisulphonicacid,disodiumsalt
• M-Xylene-4,1-azo-2-naphthol-3,6-disulfonic acid sodiuM salt
• ponceaubna
• 7-naphthalenedisulfonicacid,4-((2,4-dimethylphenyl)azo)-3-hydroxy-disodiu
• red101
• acidleatherredp2r
• Xylidine ponceau 3KS
• kitonponceaur
• 7-naphthalenedisulfonicacid,3-hydroxy-4-(2,4-xylylazo)-disodiumsalt
• paperredhrr
• acilanponceaurrl
• ponceauj
• RPoncea
• colacidponceauspecial
• acilanponceaurrl(rtecs)
• abcolscarlet2r
• ponceau2rx
• acidscarlet2rforlakes
• paskwasowy2rl
• ponceauredr
• ponceauxylidine(biologicalstain)
• acidscarlet2rforlakesbluish
• amacidscarlet2r
• disodiumsaltof1-(2,4-xylylazo)-2-naphthol-3,6-disulfonicacid
• acidleatherscarletirw
• XYLIDINE PONCEAU 2 R FOR MICROSCOPY
• PONCEAU DE XYLIDINE
• comacidscarlet2r
• Iron oxide, red (synthetic)
• 1-xylylazo-2-naphthol-3,6-disulphonicacid,disodiumsalt
• acidscarlet2bn
• XYLIDINE PONCEAU 2R
• ponceaumx
• ponceaurr
• lakescarlet2rbn
• ahcocidfastscarletr
• acidponceauspecial
• certicolponceaumxs
• ponceaur(biologicalstain)
• aizenponceaurh
• Acid Red 26, Ponceau 2 R, Ponceau Xylidine, Scarlet R, Xylidine Ponceau 2R, Xylidine ponceau, 3-Hydroxy-4-(2,4-xylylazo)-2,7-naphthalenedisulfonic acid disodium salt
• ciffoodred5
• Acid Red 26, Ponceau 2 R, Xylidine ponceau 2R, Xylidine ponceau
• scarletrra
• tertracidponceau2r
• lakescarletr
• cervenkysela26(czech)
• acidponceau2rl
• acetacidredj
• hexacolponceau2r
• ponceau2r(biologicalstain)
• cervenpotravinarska5(czech)
• 4-((2,4-dimethylphenyl)azo)-3-hydroxy-2,7-naphthalenedisulphonicacid,disodi
• 7-naphthalenedisulfonicacid,4-[(2,4-dimethylphenyl)azo]-3-hydroxy-disodiu
• pigmentponceaur
• acidscarlet2b
• newponceau4r
• javaponceau2r
• calcocidscarlet2r
• ponceaurg
• naphthalenescarletr
• ponceaux3r
• edicolponceaurs
• ponceau2rextraaexport
• CALCOCID SCARLET 2RIL
• neklacidredrr
• naphthazinescarlet2r
• redno.503
• nsc10458(nlm)
• acidscarlet2rn
• ponceaured
• 1695red
• disodiumsaltof1-(2,4-xylylazo)-2-naphthol-3,6-disulphonicacid
• scarletr(van)
• ponceau2re
• ponceaug
• dandcredno5
• hexacolponceaumx
• c.i.acidred26,disodiumsalt
• redforlakesj
• 3-hydroxy-4-(2,4-xylylazo)-3,7-naphthalenedisulfonicacid,disodiumsalt
• ponceaupxm
• tetracidponceau2r
• PONCEAU G, R, 2R
• amacidlakescarlet2r
• scarlet2rl
• ponceaufr
• naphthalenelakescarletr
• CI NO 16150
• kitonponceau2r
• acidleatherredkpr
• kitonscarlet2rc
• ponceaugr
• hidacidscarlet2r
• lakeponceau
• c.i.acidred26
• hispacidponceaur
• 1-(2,4-xylylazo)-2-naphthol-3,6-disulphonicacid,disodiumsalt
• Xylidine Ponceau 2R, pure
• CI 16150
• 4-((2,4-dimethylphenyl)azo)-3-hydroxy-2,7-naphthalenedisulfonicacid,disodiu
• cervenpotravinarska5
• acidponceaur
• scarlet2rlbluish
• disodium(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulfonate
• 4-[(2,4-Dimethylphenyl)azo]-3-hydroxy-2,7-naphthalenedisulfonic acid disodium
• SCARLET R, 2R
• edicolsupraponceaur
• XYLIDINE PONCEAU 2R (C.L. 16150)
• AKA503
• ponceaunr
• disodium(2,4-dimethylphenylazo)-2-hydroxynaphthalene-3,6-disulphonate

Acid Red 26

CAS: 3761-53-3

Fórmula: C₁₈H₁₄N₂Na₂O₇S₂

Cor e Forma: Red to Dark red to Brown powder to crystal

Peso molecular: 480.42

Ref: 3B-P0590

Ponceau Xylidine

CAS: 3761-53-3

Ponceau Xylidine

Pureza: BS

Peso molecular: 480.42g/mol

Ref: 54-OR1028693

Xylidine Ponceau 2R (C.l. 16150)

CAS: 3761-53-3

Fórmula: C₁₈H₁₄N₂Na₂O₇S₂

Pureza: ≥ 70%

Cor e Forma: Red to dark red-brown powder

Peso molecular: 480.42

Ref: 7W-GT1513

Ponceau MX

CAS: 3761-53-3

Ponceau MX is a dye, which may be used in biochemistry study.

Fórmula: C₁₈H₁₆N₂NaO₇S₂

Cor e Forma: Dark Red Crystalline Powder

Peso molecular: 459.44

Ref: TM-T34110

Acid Red 26 100 µg/mL in Acetonitrile:Water

CAS: 3761-53-3

Fórmula: C₁₈H₁₄N₂O₇S₂Na

Cor e Forma: Single Solution

Peso molecular: 480.42

Ref: 04-A10028800WL-100

Acid Red 26

CAS: 3761-53-3

Fórmula: C₁₈H₁₄N₂O₇S₂Na

Cor e Forma: Neat

Peso molecular: 480.42

Ref: 04-C10028800

Red No.503 for TLC RS

CAS: 3761-53-3

Cor e Forma: Red Solid Grains Or Powder

Ref: 2K-4020000021

Acid Red 26 (>80%)

Produto Controlado

CAS: 3761-53-3

Applications Acid Red 26 is an acid azo red dye used in inks and fabrics. Contributor to environmental pollution and textile effluents. Dyes and metabolites, Environmental Testing.Environmental toxin on US EPA Toxic Release Inventory list (TRI) list.
References Nguyen, T. et al.: J. Env. Sci. Health. A., 51, 744 (2016);

Fórmula: C₁₈H₁₄N₂O₇S₂·2Na

Pureza: >80%

Cor e Forma: Neat

Peso molecular: 480.42

Ref: TR-A189845

Acid red 26

CAS: 3761-53-3

Acid Red 26 is a water-soluble dye that can be used in the textile industry and as an indicator for wastewater treatment. It has been shown to have significant up-regulation in biological samples, such as human serum and human immunoglobulin. Acid Red 26 has been tested for its toxicity in a number of studies, with little evidence of carcinogenic potential. The rate constant is not available for this compound.

Fórmula: C₁₈H₁₄N₂Na₂O₇S₂

Pureza: Min. 95%

Peso molecular: 480.42 g/mol

Ref: 3D-FA59504