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

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
Molecular Weight:
249.26
MDL Number:
MFCD01831028
MOL File:
186204-66-0.mol
Last updated:2024-01-22 14:11:23

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

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)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313

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

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Ambeed A1144000 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole 97% 186204-66-0 250mg $25 2021-12-16 Buy
Ambeed A1144000 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole 97% 186204-66-0 1g $62 2021-12-16 Buy
Ambeed A1144000 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole 97% 186204-66-0 5g $233 2021-12-16 Buy
Product number Packaging Price Buy
A1144000 250mg $25 Buy
A1144000 1g $62 Buy
A1144000 5g $233 Buy

2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% Chemical Properties,Uses,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.
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%

Reactions

Difluoromethylation of isocyanides with 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole (2-Benzo[d]thiazolyl difluoromethyl sulfone):
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98%

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.

149-30-4
186204-66-0
Synthesis of 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% from 2-Mercaptobenzothiazole

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

Global( 45)Suppliers
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Accela ChemBio Inc. 		+1-858-6993322 info@accelachem.com United States 17777 58
Alchem Pharmtech,Inc. 		8485655694 sales@alchempharmtech.com United States 63687 58
Zhengzhou Alfa Chemical Co.,Ltd 		+8618530059196 sale04@alfachem.cn China 11818 58
CR Corporation Limited 		+8613062833949 fred.wen@crcorporation.cn China 8647 58
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Henan Aochuang Chemical Co.,Ltd. +86-0371-63689365 +8618638391208 sales@aochuangchem.com China 9245 58
SHANG FLUORO 021-65170832 15601903708 qinba_1@163.com China 372 60
Quzhou Fluorio Pharmtech Co.,Ltd. 0570-7805618 18157018567 sales@fluorio.com China 86 58
Shanghai Silan Pharmaceutical Technology Co. , Ltd. 17301772648 3153252124@qq.com China 496 58

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

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole pictures 2022-10-10 2-((Difluoromethyl)sulfonyl)benzo[d]thiazole
186204-66-0
 US $0.00-0.00 / kg 1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
2-((Difluoromethyl)sulfonyl)benzo[d]thiazole, 98% 2-[(Difluoromethyl)sulfonyl]benzothiazole Benzothiazole, 2-[(difluoromethyl)sulfonyl]- 2-Benzo[d]thiazolyl difluoromethylsulfone 186204-66-0 C8H5F2NO2S2