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(3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid is a complex organic compound with a unique chemical structure. It is characterized by its blue-ray red color and its solubility properties, being slightly soluble in water and soluble in ethanol. In strong sulfuric acid, it appears as dark blue, and when diluted, it turns light red orange. When added to a water solution with strong hydrochloric acid, it forms a red brown precipitation, and when mixed with strong sodium hydroxide solution, it turns wine red and then forms a purplish red precipitate.

6300-53-4

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6300-53-4 Usage

Uses

Used in Dye Industry:
(3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid is used as a dye for its unique color properties. Its ability to change color in different chemical environments makes it a valuable compound for creating a variety of hues and shades in the dye industry.
Used in Textile Industry:
In the textile industry, (3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid is used as a colorant for fabrics. Its light fastness, soaping, perspiration fastness, and oxygen bleaching properties make it suitable for use in textiles that require resistance to fading and staining.
Used in Plastics and Polymers Industry:
(3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid can also be used as an additive in the plastics and polymers industry to impart color and enhance the appearance of various products. Its fastness to seawater and fading properties make it suitable for use in materials that are exposed to harsh environmental conditions.
Used in Research and Development:
(3Z)-3-[[2-methyl-4-(2-methylphenyl)diazenyl-phenyl]hydrazinylidene]-4-oxo-naphthalene-1-sulfonic acid can be used in research and development for the synthesis of new compounds and materials. Its unique chemical structure and properties make it a valuable starting point for the development of new dyes, pigments, and other chemical products.

Preparation

2-Methyl-4-(o-tolyldiazenyl)benzenamine diazo, coupled with the 4-Hydroxynaphthalene-1-sulfonic acid.

Standard

Light Fastness

Fading

Stain

ISO

4-5

Check Digit Verification of cas no

The CAS Registry Mumber 6300-53-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,0 and 0 respectively; the second part has 2 digits, 5 and 3 respectively.
Calculate Digit Verification of CAS Registry Number 6300-53:
(6*6)+(5*3)+(4*0)+(3*0)+(2*5)+(1*3)=64
64 % 10 = 4
So 6300-53-4 is a valid CAS Registry Number.
InChI:InChI=1/C24H20N4O4S/c1-15-7-3-6-10-20(15)26-25-17-11-12-21(16(2)13-17)27-28-22-14-23(33(30,31)32)18-8-4-5-9-19(18)24(22)29/h3-14,27H,1-2H3,(H,30,31,32)/b26-25+,28-22+

6300-53-4SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1-Naphthalenesulfonicacid, 4-hydroxy-3-[2-[2-methyl-4-[2-(2-methylphenyl)diazenyl]phenyl]diazenyl]-,sodium salt (1:1)

1.2 Other means of identification

Product number -
Other names C.I.Acid Red 148

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6300-53-4 SDS

6300-53-4Upstream product

6300-53-4Downstream Products

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