CAS 5850-12-4
:Mordant Brown 18
Description:
Mordant Brown 18, with the CAS number 5850-12-4, is an organic compound primarily used as a dye in various applications, including textiles and paper. It belongs to the class of mordant dyes, which require a mordant to fix the dye onto the fabric, enhancing color fastness and stability. This substance typically exhibits a brown hue and is characterized by its solubility in water, making it suitable for dyeing processes. Mordant Brown 18 is known for its ability to produce rich, deep colors on various substrates, and it is often used in conjunction with metal salts as mordants to achieve desired shades. Safety data indicates that, like many synthetic dyes, it should be handled with care, as it may pose health risks if ingested or if it comes into prolonged contact with skin. Environmental considerations are also important, as the disposal of dye effluents can impact aquatic ecosystems. Overall, Mordant Brown 18 is valued in the dyeing industry for its effectiveness and versatility.
Formula:C19H13N5O8S
InChI:InChI=1/C19H13N5O8S/c25-18-16(19(26)27)9-13(22-20-12-3-7-15(8-4-12)33(30,31)32)10-17(18)23-21-11-1-5-14(6-2-11)24(28)29/h1-10,21H,(H,26,27)(H,30,31,32)/b22-20+,23-17+
Synonyms:- Benzoic acid, 2-hydroxy-3-(2-(4-nitrophenyl)diazenyl)-5-(2-(4-sulfophenyl)diazenyl)-, sodium salt (1:2)
- Acid mordant Brown 18
- Chrome Brown J
- Alizarol Brown G
- Acid Chrome Brown G
- 2-Hydroxy-3-((4-nitrophenyl)azo)-5-((4-sulfophenyl)azo)benzoic acid disodium salt
- (5E)-5-[(4-nitrophenyl)hydrazono]-6-oxo-3-[(E)-(4-sulfophenyl)diazenyl]cyclohexa-1,3-diene-1-carboxylic acid
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