CAS 61951-82-4

Reactive Red 120

Description:

Reactive Red 120, with the CAS number 61951-82-4, is a synthetic dye commonly used in textile applications, particularly for dyeing cotton and other cellulose fibers. It belongs to the class of reactive dyes, which form covalent bonds with the fiber, resulting in excellent wash and light fastness. This dye is characterized by its vibrant red color and high solubility in water, making it suitable for various dyeing processes. Reactive Red 120 is typically applied in an alkaline medium, which enhances its reactivity with the fiber. The dye's molecular structure includes reactive groups that facilitate the bonding process, contributing to its effectiveness in achieving bright and durable colors. However, like many synthetic dyes, it may pose environmental concerns due to its potential toxicity and the need for proper wastewater treatment in industrial applications. Safety measures should be observed when handling this substance, as it may cause skin and eye irritation. Overall, Reactive Red 120 is valued for its performance in textile dyeing while necessitating careful management to mitigate environmental impacts.

Formula: C₄₄Cl₂H₂₄N₁₄Na₆O₂₀S₆

InChI: InChI=1/C44H30Cl2N14O20S6/c45-39-51-41(55-43(53-39)49-27-17-23(81(63,64)65)13-19-15-31(85(75,76)77)35(37(61)33(19)27)59-57-25-5-1-3-7-29(25)83(69,70)71)47-21-9-11-22(12-10-21)48-42-52-40(46)54-44(56-42)50-28-18-24(82(66,67)68)14-20-16-32(86(78,79)80)36(38(62)34(20)28)60-58-26-6-2-4-8-30(26)84(72,73)74/h1-18,57-58H,(H,63,64,65)(H,66,67,68)(H,69,70,71)(H,72,73,74)(H,75,76,77)(H,78,79,80)(H2,47,49,51,53,55)(H2,48,50,52,54,56)/b59-35+,60-36+

InChI key: InChIKey=OVSNDJXCFPSPDZ-UHFFFAOYSA-N

SMILES: N(C=1C2=C(C=C(S(=O)(=O)O)C(N=NC3=C(S(=O)(=O)O)C=CC=C3)=C2O)C=C(S(=O)(=O)O)C1)C=4N=C(NC5=CC=C(NC=6N=C(NC=7C8=C(C=C(S(=O)(=O)O)C(N=NC9=C(S(=O)(=O)O)C=CC=C9)=C8O)C=C(S(=O)(=O)O)C7)N=C(Cl)N6)C=C5)N=C(Cl)N4

Synonyms:

• (3Z,3'Z)-5,5'-{benzene-1,4-diylbis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]}bis{4-oxo-3-[(2-sulfophenyl)hydrazono]-3,4-dihydronaphthalene-2,7-disulfonic acid}
• 1-Naphthol-3,6-disulfonic acid, 8,8′-[p-phenylenebis[imino(6-chloro-s-triazine-4,2-diyl)imino]]bis[2-(o-sulfophenylazo)-
• 2,7-Naphthalenedisulfonic acid, 4,4′-[1,4-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[(2-sulfophenyl)azo]-
• 2,7-Naphthalenedisulfonic acid, 4,4′-[1,4-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[2-(2-sulfophenyl)diazenyl]-
• 4,4′-[1,4-Phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[2-(2-sulfophenyl)diazenyl]-2,7-naphthalenedisulfonic acid\]
• Basacid Red NB 510
• Basilen Red E-B
• Brilliant Red HE 3B
• Cibacron Brilliant Red 4G-E
• Cibacron Red 4G-E
• Cibacron Red 4G-E01
• Drimarene Brilliant Red A 4G
• Evercion Red H-E 3B
• Fastusol Red 53L
• Helaktyn Red DE-BN
• Intracron Brilliant Red 4G-E
• Intracron Brilliant Red E 3B
• Kayacion Red E-S 3B
• Procion Brilliant Red H-E 3B
• Procion Red H-E 3B
• Procion Red MX 3B
• ProcionRedHEB
• Reactive Brilliant Red Ke-3b
• Reactive Red 120
• Reactive Red HE 3B
• Reactive Red KE-3B
• Red A
• Red HE 3B
• Rifacion Red H-E 3B
• Rr120
• Suncion Red H-E/EL 3R
• Sunfix Red HE 3B
• Taifix Red HE 3BT
• Vangaever Red HE 3B
• C.I. Reactive Red 120
• C.I.Reactive Red 120
• PROCION RED H-E3B
• Brilliant Red KE-3B
• 4,4'-[1,4-Phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[(2-sulfophenyl)azo]-2,7-naphthalenedisulfonic acid]
• 4,4'-[1,4-Phenylenebisiminobis(6-chloro-1,3,5-triazine-4,2-diylimino)]bis[5-hydroxy-6-(2-sulfophenylazo)-2,7-naphthalenedisulfonic acid]
• Chemictive Red HE3B
• Reactive Brill Red KE-3B
• reactivered120dye
• REACTIVE RED 120 ISO 9001：2015 REACH
• (3Z)-5-[[4-chloro-6-[4-[[4-chloro-6-[[(7Z)-8-oxo-3,6-disulfo-7-[(2-sulfophenyl)hydrazinylidene]naphthalen-1-yl]amino]-1,3,5-triazin-2-yl]amino]anilino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonicaci
• REACTIVE RED 120 DYE CONTENT: ABOUT 60%
• Kayacion Red E-S3B
• ReactivebrilliantredKE-3B
• Brill. Red KE-3B
• Reactofix Brilliant Red SE-3BI
• 2,7-Naphthalenedisulfonic acid, 4,4-1,4-phenylenebisimino(6-chloro-1,3,5-triazine-4,2-diyl)iminobis5-hydroxy-6-(2-sulfophenyl)azo-
• C.I.Reactivered120
• (3Z)-5-[[4-chloro-6-[4-[[4-chloro-6-[[(7Z)-8-oxo-3,6-disulfo-7-[(2-sulfophenyl)hydrazinylidene]naphthalen-1-yl]amino]-1,3,5-triazin-2-yl]amino]anilino]-1,3,5-triazin-2-yl]amino]-4-oxo-3-[(2-sulfophenyl)hydrazinylidene]naphthalene-2,7-disulfonic acid
• Adiactive Red HE-3B
• Youhaoreactive Brilliant Red KE-3B.
• N,N'-Bis[4-[[7-(2-sulfophenylazo)-3,6-disulfo-8-hydroxy-1-naphtyl]amino]-6-chloro-1,3,5-triazine-2-yl]-1,4-phenylenediamine
• 4,4'-[1,4-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[(2-sulphophenyl)azo]naphthalene-2,7-disulphonic acid
• 4,4'-[1,4-Phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino]]bis[5-hydroxy-6-[(2-sulphophenyl)azo]naphthalene-2,7-disulphonic acid
• C.I.Reactive Red 120:C.I.292775

C.I.Reactive Red 120

CAS: 61951-82-4

Formula: C₄₄H₃₀Cl₂N₁₄O₂₀S₆

Purity: 100%

Color and Shape: Solid

Molecular weight: 1338.0868

Ref: IN-DA01EA4I

Reactive Red 120

CAS: 61951-82-4

Reactive Red 120

Purity: strength:100%

Molecular weight: 1338.09g/mol

Ref: 54-OR1029939

Reactive Red 120

CAS: 61951-82-4

Formula: C₄₄H₂₄Cl₂N₁₄O₂₀S₆Na₆

Molecular weight: 1469.98

Ref: 7W-GT1915

Reactive Red 120

CAS: 61951-82-4

Formula: C₄₄H₂₄Cl₂N₁₄O₂₀S₆Na₆

Color and Shape: Brownish red, Powder

Molecular weight: 1469.98

Ref: SR-79740

C.I.Reactive Red 120

CAS: 61951-82-4

C.I.Reactive Red 120 is a reactive dye that has been shown to adsorb onto the crystal structure of formic acid and react at a temperature of 50°C. C.I.Reactive Red 120 is also catalytic, with an efficiency of up to 80%. The antibacterial activity of this dye has been shown to be comparable to that of other dyes, such as Reactive Yellow 3 and Reactive Blue 15. This dye is used in the detection, identification, and quantification of bacteria by liquid chromatography (LC) with UV-visible spectroscopy or LC-MS/MS analysis. It can be used for bacterial identification in the presence of escherichia coli and bovine serum albumin (BSA) proteins as well as other interfering substances in biological samples.

Formula: C₄₄H₃₀O₂₀N₁₄S₆Cl₂

Purity: Min. 95%

Color and Shape: Powder

Molecular weight: 1,338.09 g/mol

Ref: 3D-FC34021