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Trisodium 2-[4-(4-amino-2,5-dimethoxy-phenyl)diazenyl-6-sulfonato-naphthalen-1-yl]diazenylbenzene-1,4-disulfonate is a complex organic compound with the chemical formula C26H20N4Na3O10S3. It is a type of azo dye, characterized by its ability to form a colored complex when combined with certain metal ions. This particular compound is known for its use in analytical chemistry, where it can be employed as a colorimetric reagent to detect the presence of certain metals, such as copper, through a color change reaction. The compound's structure includes multiple sulfonate groups, which contribute to its water solubility, and a diazene functional group, which is responsible for its color-forming properties. Its application in chemical analysis is significant, as it aids in the qualitative and quantitative detection of specific metal ions, making it a valuable tool in various laboratory settings.

65036-59-1

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65036-59-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 65036-59-1 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 6,5,0,3 and 6 respectively; the second part has 2 digits, 5 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 65036-59:
(7*6)+(6*5)+(5*0)+(4*3)+(3*6)+(2*5)+(1*9)=121
121 % 10 = 1
So 65036-59-1 is a valid CAS Registry Number.
InChI:InChI=1/C24H21N5O11S3.3Na/c1-39-22-12-20(23(40-2)11-17(22)25)28-27-19-7-6-18(15-5-3-13(9-16(15)19)41(30,31)32)26-29-21-10-14(42(33,34)35)4-8-24(21)43(36,37)38;;;/h3-12H,25H2,1-2H3,(H,30,31,32)(H,33,34,35)(H,36,37,38);;;/q;3*+1/p-3/b28-27+,29-26+;;;

65036-59-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 18, 2017

Revision Date: Aug 18, 2017

1.Identification

1.1 GHS Product identifier

Product name trisodium,2-[[4-[(4-amino-2,5-dimethoxyphenyl)diazenyl]-6-sulfonatonaphthalen-1-yl]diazenyl]benzene-1,4-disulfonate

1.2 Other means of identification

Product number -
Other names 1,4-Benzenedisulfonic acid,2-(2-(4-(2-(4-amino-2,5-dimethoxyphenyl)diazenyl)-6-sulfo-1-naphthalenyl)diazenyl)-,sodium salt (1:3)

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:65036-59-1 SDS

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