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Difluoromethanesulfonamide, with the molecular formula CF2HNSO2, is a potent acidic chemical compound. It is recognized for its unique ability to selectively protect amino groups in the presence of other functional groups, which is highly beneficial in organic chemistry. Its strong acidic properties and reactivity make it a versatile reagent in various chemical processes.

50585-74-5

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50585-74-5 Usage

Uses

Used in Organic Synthesis:
Difluoromethanesulfonamide is used as a reagent in organic synthesis for its capacity to protect amino groups, facilitating the synthesis of complex organic molecules without unwanted side reactions.
Used in Pharmaceutical Manufacturing:
In the pharmaceutical industry, Difluoromethanesulfonamide is utilized as a reagent for the synthesis of biologically active molecules and pharmaceuticals, contributing to the development of new drugs and therapeutic agents.
Used in Pesticide and Herbicide Development:
Difluoromethanesulfonamide is investigated for its potential use in agriculture as a pesticide and herbicide due to its strong inhibitory activity against certain enzymes, which can control the growth of unwanted plants and pests.
However, due to its toxic and corrosive nature, Difluoromethanesulfonamide requires careful handling and storage to ensure safety in its applications across different industries.

Check Digit Verification of cas no

The CAS Registry Mumber 50585-74-5 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 5,0,5,8 and 5 respectively; the second part has 2 digits, 7 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 50585-74:
(7*5)+(6*0)+(5*5)+(4*8)+(3*5)+(2*7)+(1*4)=125
125 % 10 = 5
So 50585-74-5 is a valid CAS Registry Number.
InChI:InChI=1/CH3F2NO2S/c2-1(3)7(4,5)6/h1H,(H2,4,5,6)

50585-74-5SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 12, 2017

Revision Date: Aug 12, 2017

1.Identification

1.1 GHS Product identifier

Product name Difluoromethanesulfonamide

1.2 Other means of identification

Product number -
Other names difluoromethylsulfonamide

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:50585-74-5 SDS

50585-74-5Downstream Products

50585-74-5Relevant academic research and scientific papers

Preparation of bis (fluoroalkylenesulfonyl) imides and (fluoroalkysulfony) (fluorosulfonyl) imides

-

, (2008/06/13)

A method for preparing fluoroalkylsulfonyl imides by reacting a fluoroalkylsulfonamide with a fluoroalkylsulfonyl halide or a fluorosulfonyl halide in the presence of a non-nucleophilic base. One reaction is: where each Z is a fluorine atom or a polymerizable organic functional group, Rf and R'f are fluoroalkylene groups optionally containing catenary oxygen or nitrogen, X is a halogen atom, and B is a non-nucleophilic base. Unsymmetrical imides and polymeric imides can be prepared.

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