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4-[[5-[[5-chloro-6-methyl-2-(methylsulphonyl)-4-pyrimidinyl]amino]-2-sulphophenyl]azo]-4,5-dihydro-1-(2-methyl-4-sulphophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt is a synthetic dye molecule that contains a pyrazole carboxylic acid group and a sodium salt. It features a complex chemical structure with aromatic rings, sulphonyl groups, and a pyrimidine ring, designed to provide a specific red-orange color to materials it is applied to.
Used in Textile Industry:
4-[[5-[[5-chloro-6-methyl-2-(methylsulphonyl)-4-pyrimidinyl]amino]-2-sulphophenyl]azo]-4,5-dihydro-1-(2-methyl-4-sulphophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt is used as a colorant for fabrics and textiles, imparting a desired red-orange hue to the materials.
Used in Organic Synthesis:
Due to its sulphonyl and azo groups, 4-[[5-[[5-chloro-6-methyl-2-(methylsulphonyl)-4-pyrimidinyl]amino]-2-sulphophenyl]azo]-4,5-dihydro-1-(2-methyl-4-sulphophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt may have potential applications in organic synthesis for the development of new compounds.
Used in Pharmaceuticals:
The complex chemical structure of 4-[[5-[[5-chloro-6-methyl-2-(methylsulphonyl)-4-pyrimidinyl]amino]-2-sulphophenyl]azo]-4,5-dihydro-1-(2-methyl-4-sulphophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt may also have potential applications in the pharmaceutical industry for the development of new drugs.
Used in Materials Science:
The unique properties of 4-[[5-[[5-chloro-6-methyl-2-(methylsulphonyl)-4-pyrimidinyl]amino]-2-sulphophenyl]azo]-4,5-dihydro-1-(2-methyl-4-sulphophenyl)-5-oxo-1H-pyrazole-3-carboxylic acid, sodium salt could be utilized in materials science for the creation of new materials with specific characteristics.
It is important to handle and dispose of this chemical with care, as it may have toxic or environmental effects if not properly managed.

72639-25-9

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72639-25-9 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 72639-25-9 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,2,6,3 and 9 respectively; the second part has 2 digits, 2 and 5 respectively.
Calculate Digit Verification of CAS Registry Number 72639-25:
(7*7)+(6*2)+(5*6)+(4*3)+(3*9)+(2*2)+(1*5)=139
139 % 10 = 9
So 72639-25-9 is a valid CAS Registry Number.
InChI:InChI=1/C23H20ClN7O11S3.3Na/c1-10-8-13(44(37,38)39)5-6-15(10)31-21(32)18(19(30-31)22(33)34)29-28-14-9-12(4-7-16(14)45(40,41)42)26-20-17(24)11(2)25-23(27-20)43(3,35)36;;;/h4-9,18H,1-3H3,(H,33,34)(H,25,26,27)(H,37,38,39)(H,40,41,42);;;/q;3*+1/p-3/b29-28+;;;

72639-25-9SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 17, 2017

Revision Date: Aug 17, 2017

1.Identification

1.1 GHS Product identifier

Product name trisodium,4-[[5-[(5-chloro-6-methyl-2-methylsulfonylpyrimidin-4-yl)amino]-2-sulfonatophenyl]diazenyl]-1-(2-methyl-4-sulfonatophenyl)-5-oxo-4H-pyrazole-3-carboxylate

1.2 Other means of identification

Product number -
Other names -

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

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More Details:72639-25-9 SDS

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