Reactive Red 141

CAS Number: 144940-93-2

Molecular Formula: C52H26Cl2N14Na8O26S8

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About the product

Reactive Red 141 (CAS 144940-93-2) is a high-performance azo-based coloring agent predominantly utilized in the textile industry for its superior exhaustion and fixation properties on cellulosic fibers. As a leading bulk chemical supplier, we recognize the shift toward sustainable manufacturing where CDMOs and textile ...

Reactive Red 141 Specifications

CAS Number

144940-93-2

Molecular Formula

C52H26Cl2N14Na8O26S8

Molecular Weight

1774.15 g/mol

IUPAC Name

octasodium 2,2'-[1,4-phenylenebis[imino(6-chloro-1,3,5-triazine-4,2-diyl)imino(1-hydroxy-3,6-disulfonatonaphthalene-2,8-diyl)azo]]bisnaphthalene-1,5-disulfonate

Canonical SMILES

[O-]S(=O)(=O)C1=CC=CC=C1N=NC2=C(O)C3=C(NC4=NC(Cl)=NC(NC5=CC=C(NC6=NC(Cl)=NC(NC7=C8C(O)=C(N=NC9=CC=CC=C9S(=O)(=O)[O-])C(S(=O)(=O)[O-])=CC8=CC(S(=O)(=O)[O-])=C7)=N6)C=C5)=N4)C(S(=O)(=O)[O-])=CC=C3C=C2S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[Na+]

InChI Key

TZHVYFBSLOMRCU-YFKPBYRVSA-N

InChI

InChI=1S/C52H34Cl2N14O26S8.8Na/c53-49-59-51(55-25-5-1-2-6-26(25)83(67,68)69)61-50(60-49)57-23-11-21(81(61,62)63)9-19-17(23)31(41(75)35(19)56-56-33-15-29(85(73,74)75)13-27-7-3-4-8-28(27)33)58-52-64-47(54)66-48(65-52)37-14-30(86(76,77)78)16-34-36(30)42(76)32(18-20(34)10-22(12-24(37)58)82(64,65)66)57-57-38-20-22(84(70,71)72)12-24-38;;;;;;;;/h1-16,41-42,75-76H,(H,67,68,69)(H,70,71,72)(H,73,74,75)(H,76,77,78)(H,79,80,81)(H,82,83,84)(H2,55,59,60,61)(H2,57,58,62,63,64,65,66);;;;;;;;/q;8*+1/p-8

MDL Number

MFCD00147492

HSN No

32041630