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Home > Encyclopedia > 1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2)

1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2)

1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2) structure

1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2) 

structure
  • CAS No:

    12226-45-8

  • Formula:

    C20H14Cl2N6O6S2.2Na

  • Chemical Name:

    1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2)

  • Synonyms:

    1,5-Naphthalenedisulfonic acid,3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-,sodium salt (1:2);1,5-Naphthalenedisulfonic acid,3-[[4-[(4,6-dichloro-s-triazin-2-yl)amino]-o-tolyl]azo]-,disodium salt;1,5-Naphthalenedisulfonic acid,3-[[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]azo]-,disodium salt;Mikacion Yellow RS;Procion Yellow M-R;Procion Yellow RS;Reactive Golden Yellow KKh;C.I. Reactive Yellow 4;Active Golden Yellow KKh;Reactive Yellow 4;Reactive Golden Yellow 2KKh;Procion Yellow MX-R;Procion Yellow 11X-R;Reactive Yellow X-R;Reactive Yellow X-RG;Reactive Yellow MXR;3627-05-2;39386-20-4;147335-68-0;224778-49-8

  • Categories:

    Dyes and Pigments  >  Dye

1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2) Basic Attributes

613.36142

590.96900

235-435-7

DTXSID5065279

Characteristics

207

7.52700

Drug Information

C.I. reactive yellow 4

1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2) Use and Manufacturing

Methods of Manufacturing

Using amino C acid, m-toluidine, and cyanuric chloride as raw materials, first diazotize the amino C acid, then couple with m-toluidine, and then condense the coupled product with cyanuric chloride, then salt out, filter and dry Get the finished product.

Uses

Reactive Yellow XR is one of the commonly used dyes. It is mainly used for dyeing skeins, fabrics and blended fabrics of cotton or viscose fibers, and is generally not suitable for printing. The color light is red and yellow when used alone, and all the fastnesses are excellent, especially resistant to chlorine bleach. The fastness is a better variety among reactive dyes. It can be used to dye various light colors with Reactive Brilliant Red X-3B, Reactive Brilliant Blue X-BR and Reactive Brilliant Orange X-GN. When used for dyeing blended fabrics, polyester, acrylic, and acetate fibers are not stained, wool is slightly stained, and nylon and vinylon are stained. It can be used for the dyeing of nylon, silk and wool, as well as the direct printing of silk.

1,5-Naphthalenedisulfonic acid, 3-[2-[4-[(4,6-dichloro-1,3,5-triazin-2-yl)amino]-2-methylphenyl]diazenyl]-, sodium salt (1:2): INACTIVE

Computed Properties

Molecular Weight:613.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:12
Rotatable Bond Count:4
Exact Mass:611.9432184
Monoisotopic Mass:611.9432184
Topological Polar Surface Area:207
Heavy Atom Count:38
Complexity:973
Covalently-Bonded Unit Count:3
Compound Is Canonicalized:Yes

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