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1,2-Benzisothiazole-3-carboxylic acid is a heterocyclic aromatic compound with the molecular formula C9H5NOS2, featuring a benzene ring fused to an isothiazole ring. This versatile building block in organic synthesis is known for its potential biological and pharmacological activities, as well as its use as a starting material in the synthesis of various pharmaceuticals, agrochemicals, and dyes.

40991-34-2

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40991-34-2 Usage

Uses

Used in Pharmaceutical Industry:
1,2-Benzisothiazole-3-carboxylic acid is used as a starting material for the synthesis of various pharmaceuticals, given its unique structure and functional groups that allow for the development of new drugs with potential therapeutic applications.
Used in Agrochemical Industry:
In the agrochemical industry, 1,2-benzisothiazole-3-carboxylic acid is utilized as a starting material for the synthesis of agrochemicals, contributing to the development of effective pesticides and other agricultural products.
Used in Dye Industry:
1,2-Benzisothiazole-3-carboxylic acid is used as a starting material in the synthesis of dyes, taking advantage of its aromatic and heterocyclic nature to create a range of colored compounds for various applications.
Used in Organic Synthesis:
As an intermediate in the production of organic compounds, 1,2-benzisothiazole-3-carboxylic acid is used in organic synthesis for creating a variety of chemical entities, showcasing its versatility and potential for diverse industrial and medicinal applications.

Check Digit Verification of cas no

The CAS Registry Mumber 40991-34-2 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 4,0,9,9 and 1 respectively; the second part has 2 digits, 3 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 40991-34:
(7*4)+(6*0)+(5*9)+(4*9)+(3*1)+(2*3)+(1*4)=122
122 % 10 = 2
So 40991-34-2 is a valid CAS Registry Number.
InChI:InChI=1/C8H5NO2S/c10-8(11)7-5-3-1-2-4-6(5)12-9-7/h1-4H,(H,10,11)

40991-34-2SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,2-benzothiazole-3-carboxylic acid

1.2 Other means of identification

Product number -
Other names acido 1,2-benzisotiazol-3-ilcarbossilico

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:40991-34-2 SDS

40991-34-2Relevant academic research and scientific papers

CASPASE INHIBITOR AND PHARMACEUTICAL COMPOSITION, USE AND THERAPEUTIC METHOD THEREOF

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Paragraph 0354; 0358, (2019/04/05)

Disclosed are a class of compounds as a caspase inhibitor, and in particular the compound as shown in formula (I) or a pharmaceutically acceptable salt thereof, and the use of the compound in treating caspase-related diseases.

2-AZA-BICYCLO[3.1.0]HEXANE DERIVATIVES

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Page/Page column 77, (2008/12/07)

The invention relates to novel 2-aza-bicyclo[3.1.0]hexane derivatives of Formula (I) wherein A, B, n and R1 are as described in the description, and to the use of such compounds, or of pharmaceutically acceptable salts of such compounds, as medicaments, especially as orexin receptor antagonists.

Herbicidal 3 -heterocyclic substituted benzisothiazole and benzisoxazole compounds

-

, (2012/07/31)

There are provided 3-heterocyclic substituted benzisothiazole and benzisoxazole compounds having the structural formula I where Q, X, X1 and Z are defined as in claim 1. Further provided are compositions and methods comprising those compounds for the control of undesirable plant species.

Benzisoxazole- and Benzisothiazole-3-carboxamides as Potential Atypical Antipsychotic Agents

Hrib, Nicholas J.,Jurcak, John G.,Burgher, Kendra L.,Conway, Paul G.,Hartman, Harold B.,et al.

, p. 2308 - 2314 (2007/10/02)

A series of benzisoxazole- and benzisothiazole-3-carboxamides has been prepared and tested for potential antipsychotic activity.In general, the compounds showed an affinity for dopamine D2 and serotonin 5HT2A and 5HT1A rec

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