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4,5-Diamino-1-naphthalenesulfonic acid is an organic compound with the chemical formula C10H10N2O3S. It is a derivative of naphthalene, a polycyclic aromatic hydrocarbon, and is characterized by the presence of two amino groups at the 4 and 5 positions, and a sulfonic acid group at the 1 position. 4,5-diamino-1-naphthalenesulfonic acid is known for its ability to form azo dyes when coupled with other diazonium salts, making it a valuable intermediate in the dye industry. It is also used in the synthesis of various pharmaceuticals and chemical compounds due to its unique chemical structure. The compound is typically synthesized through the sulfonation of 1-amino-4-naphthol, followed by further amino substitution. Its applications span across various industries, highlighting its versatility and importance in chemical manufacturing.

6362-18-1

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6362-18-1 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6362-18-1 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,6 and 2 respectively; the second part has 2 digits, 1 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 6362-18:
(6*6)+(5*3)+(4*6)+(3*2)+(2*1)+(1*8)=91
91 % 10 = 1
So 6362-18-1 is a valid CAS Registry Number.

6362-18-1SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 16, 2017

Revision Date: Aug 16, 2017

1.Identification

1.1 GHS Product identifier

Product name 4,5-diaminonaphthalene-1-sulfonic acid

1.2 Other means of identification

Product number -
Other names 4,5-DIAMINO-1-NAPHTHALENESULFONIC ACID

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:6362-18-1 SDS

6362-18-1Relevant academic research and scientific papers

ICT based water-soluble fluorescent probe for discriminating mono and dicarbonyl species and analysis in foods

Baruah, Mousumi,Jana, Anal,Munan, Subrata,Samanta, Animesh

supporting information, p. 6380 - 6383 (2021/07/02)

A unique and highly water-soluble ICT-based fluorescent probe is developed for efficient detection and discrimination of reactive monocarbonyl formaldehyde (FA) from dicarbonyl methylglyoxal (MGO)/glyoxal (GO) by modulating the ICT process, which was confirmed by photophysical and TD-DFT analysis. The probe is applied in cellular imaging and quantifying FA in preserved food and MGO in manuka honey.

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