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2-Thiophenesulfonic acid, an organic compound with the molecular formula C4H4O3S2, is a derivative of thiophene that incorporates a sulfonic acid group. 2-Thiophenesulfonic acid is characterized by its strong acidic properties and is versatile in its applications across various industries.

79-84-5

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79-84-5 Usage

Uses

Used in Chemical Synthesis:
2-Thiophenesulfonic acid is utilized as a reagent in the synthesis of other organic compounds, playing a crucial role in the creation of a wide array of chemical products.
Used in Dye and Pigment Production:
In the dye and pigment industry, 2-Thiophenesulfonic acid is employed for its ability to contribute to the color and stability of various dyes and pigments, enhancing their performance in different applications.
Used as a Catalyst in Chemical Reactions:
2-Thiophenesulfonic acid is used as a catalyst to facilitate a variety of chemical reactions, improving the efficiency and selectivity of these processes.
Used in Pharmaceutical Manufacturing:
In the pharmaceutical industry, 2-Thiophenesulfonic acid is used in the production of various drugs, leveraging its chemical properties to contribute to the development of medicinal compounds.
Used in Agrochemical Production:
2-Thiophenesulfonic acid is also utilized in the manufacturing of agrochemicals, where it aids in the development of products designed to enhance agricultural productivity and crop protection.
Used in Industrial Applications:
Owing to its strong acidic properties, 2-Thiophenesulfonic acid finds use in a range of industrial applications, where its acidity can be harnessed for various processes and reactions.

Check Digit Verification of cas no

The CAS Registry Mumber 79-84-5 includes 5 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 2 digits, 7 and 9 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 79-84:
(4*7)+(3*9)+(2*8)+(1*4)=75
75 % 10 = 5
So 79-84-5 is a valid CAS Registry Number.

79-84-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name thiophene-2-sulfonic acid

1.2 Other means of identification

Product number -
Other names Thiophen-2-sulfonsaeure

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:79-84-5 SDS

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