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5-tert-butylthiophene-2-sulfonic acid is an organic compound with the chemical formula C8H12O3S2. It is a derivative of thiophene, a heterocyclic compound consisting of a five-membered ring with one sulfur atom and four carbon atoms. The presence of a tert-butyl group (a methyl group attached to a carbon atom with three other methyl groups) at the 5-position and a sulfonic acid group (-SO3H) at the 2-position distinguishes 5-tert-butylthiophene-2-sulfonic acid from other thiophenes. This specific structure endows 5-tert-butylthiophene-2-sulfonic acid with unique chemical properties, making it useful in various applications, such as in the synthesis of pharmaceuticals, dyes, and other specialty chemicals. Its solubility, reactivity, and stability can be influenced by the presence of these functional groups, which can be exploited in various chemical reactions and processes.

7148-99-4

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7148-99-4 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 7148-99-4 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 7,1,4 and 8 respectively; the second part has 2 digits, 9 and 9 respectively.
Calculate Digit Verification of CAS Registry Number 7148-99:
(6*7)+(5*1)+(4*4)+(3*8)+(2*9)+(1*9)=114
114 % 10 = 4
So 7148-99-4 is a valid CAS Registry Number.

7148-99-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name sodium,5-tert-butylthiophene-2-sulfonic acid

1.2 Other means of identification

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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

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More Details:7148-99-4 SDS

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