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887144-94-7

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887144-94-7 Usage

Chemical Properties

White to light yellow solid

Uses

Different sources of media describe the Uses of 887144-94-7 differently. You can refer to the following data:
1. 1-TrifluoroMethyl-1,2-benziodoxol-3(1H)-one is used primarily as a reagent in trifluoromethylation reactions.
2. Electrophilic trifluoromethylating reagent has shown to be one of the more robust trifluoromethylation reagents on the market. However, a recent report has showed this product to have potential dangerous self-reactivity neat. We now offer a less self-reactive material mixed down in Celatom?, a silica-based adsorbent, which significantly reduces self-reactivity allowing for safer shipping and storage.

Check Digit Verification of cas no

The CAS Registry Mumber 887144-94-7 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 8,8,7,1,4 and 4 respectively; the second part has 2 digits, 9 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 887144-94:
(8*8)+(7*8)+(6*7)+(5*1)+(4*4)+(3*4)+(2*9)+(1*4)=217
217 % 10 = 7
So 887144-94-7 is a valid CAS Registry Number.
InChI:InChI=1S/C8H4F3IO2/c9-8(10,11)12-6-4-2-1-3-5(6)7(13)14-12/h1-4H

887144-94-7 Well-known Company Product Price

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  • TCI America

  • (T3014)  1-Trifluoromethyl-1,2-benziodoxol-3(1H)-one (contains 60% Diatomaceous earth)  

  • 887144-94-7

  • 1g

  • 580.00CNY

  • Detail
  • TCI America

  • (T3014)  1-Trifluoromethyl-1,2-benziodoxol-3(1H)-one (contains 60% Diatomaceous earth)  

  • 887144-94-7

  • 5g

  • 1,980.00CNY

  • Detail

887144-94-7SDS

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-Trifluoromethyl-1,2-Benziodoxol-3(1H)-One

1.2 Other means of identification

Product number -
Other names 1-(trifluoromethyl)-1λ<sup>3</sup>,2-benziodoxol-3-one

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:887144-94-7 SDS

887144-94-7Relevant articles and documents

Hypervalent Iodine(III)-Promoted Radical Oxidative C-H Annulation of Arylamines with α-Keto Acids

Long, Lipeng,Wang, Jieyan,Gu, Liuqing,Yang, Shiguang,Qiao, Liang,Luo, Guotian,Chen, Zhengwang

, p. 12084 - 12092 (2021/08/24)

A novel catalyst-free radical oxidative C-H annulation reaction of arylamines with α-keto acids toward benzoxazin-2-ones synthesis under mild conditions was developed. This hypervalent iodine(III)-promoted process eliminated the use of a metal catalyst or additive with high levels of functional group tolerance. Hypervalent iodine(III) was both an oxidant and a radical initiator for this reaction. The synthetic utility of this method was confirmed by the synthesis of the natural product cephalandole A.

Synthesis of trifluoromethylated 2H-azirines through Togni reagent-mediated trifluoromethylation followed by PhIO-mediated azirination

Sun, Jiyun,Zhen, Xiaohua,Ge, Huaibin,Zhang, Guangtao,An, Xuechan,Du, Yunfei

supporting information, p. 1452 - 1458 (2018/07/05)

The reaction of enamine compounds with the Togni reagent in the presence of CuI afforded β-trifluoromethylated enamine intermediates, which were converted directly to biologically interesting trifluoromethylated 2H-azirines by an iodosobenzene (PhIO)-mediated intramolecular azirination in a one-pot process.

Iron(II)-catalyzed trifluoromethylation of potassium vinyltrifluoroborates

Parsons, Andrew T.,Senecal, Todd D.,Buchwald, Stephen L.

supporting information; experimental part, p. 2947 - 2950 (2012/05/05)

Exchanging BF3 by CF3: The title reaction proceeds under exceedingly mild reaction conditions and provides 2-arylvinyl- and 2-heteroarylvinyl-substituted substrates with E/Z selectivities of more than 95:5. Experimental observations suggest that the reaction does not proceed through a transmetalation of the RBF3K species to the iron catalyst. Copyright

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