ChemicalBook > CAS DataBase List > 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%

2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%

Product Name
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%
CAS No.
186204-66-0
Chemical Name
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%
Synonyms
2-[(Difluoromethyl)sulfonyl]benzothiazole;2-Benzo[d]thiazolyl difluoromethylsulfone;Benzothiazole, 2-[(difluoromethyl)sulfonyl]-;2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%
CBNumber
CB13963077
Molecular Formula
C8H5F2NO2S2
Formula Weight
249.26
MOL File
186204-66-0.mol
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2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% Property

Melting point:
133-135 °C
Boiling point:
348.4±52.0 °C(Predicted)
Density 
1.564±0.06 g/cm3(Predicted)
pka
-3.17±0.10(Predicted)
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

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N-Bromosuccinimide Price

Ambeed
Product number
A1144000
Product name
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole
Purity
97%
Packaging
250mg
Price
$25
Updated
2021/12/16
Ambeed
Product number
A1144000
Product name
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole
Purity
97%
Packaging
1g
Price
$62
Updated
2021/12/16
Ambeed
Product number
A1144000
Product name
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole
Purity
97%
Packaging
5g
Price
$233
Updated
2021/12/16
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2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% Chemical Properties,Usage,Production

Definition

The first reduction potentials of 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole is -1.17 V. DMSO as the optimal solvent, a comparison of the reactions of sulfones 2 a–2 d with isocyanide 1 a showed that their reactivity was in line with their reduction potentials, and 2-((Difluoromethyl)sulfonyl) benzo[d]thiazole, with the highest reduction potential, gave the best result.

Reactions

Difluoromethylation of isocyanides with 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole (2-Benzo[d]thiazolyl difluoromethyl sulfone):

References

[1] JIAN RONG. Radical Fluoroalkylation of Isocyanides with Fluorinated Sulfones by Visible-Light Photoredox Catalysis[J]. Angewandte Chemie International Edition, 2016, 558: 2743-2747. DOI:10.1002/anie.201510533.

2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% Preparation Products And Raw materials

Raw materials

Preparation Products

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View Lastest Price from 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% manufacturers

Henan Aochuang Chemical Co.,Ltd.
Product
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole 186204-66-0
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-09

186204-66-0, 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%Related Search:


  • 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%
  • 2-[(Difluoromethyl)sulfonyl]benzothiazole
  • Benzothiazole, 2-[(difluoromethyl)sulfonyl]-
  • 2-Benzo[d]thiazolyl difluoromethylsulfone
  • 186204-66-0
  • C8H5F2NO2S2