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626-00-6

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626-00-6 Usage

Chemical Properties

white to light yellow crystal powder

Uses

Different sources of media describe the Uses of 626-00-6 differently. You can refer to the following data:
1. suzuki reaction
2. 1,3-Diiodobenzene may be used in the synthesis of:3,5-bis(perfluorodecyl)phenylboronic acidepitaxially aligned and separated polyphenylene lines on Cu(110)1,3-bis(4-ethynyl-2,5-dibutoxyphenyl-1-ethynyl)benzene

General Description

1,3-Diiodobenzene is a halogenated benzene derivative. Its reaction with phenylboronic acid in the presence of CuI, DABCO (1,4-diazabicyclo[2.2.2]octane) and TBAB (n-Bu4NBr) has been analyzed. 1,3-Diiodobenzene undergoes coupling with 2-methylthiophene in the presence of Ir/Ag2CO3 to afford meta-linked isomer of thiophene-benzene-thiophene triad.

Check Digit Verification of cas no

The CAS Registry Mumber 626-00-6 includes 6 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 3 digits, 6,2 and 6 respectively; the second part has 2 digits, 0 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 626-00:
(5*6)+(4*2)+(3*6)+(2*0)+(1*0)=56
56 % 10 = 6
So 626-00-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H4I2/c7-5-2-1-3-6(8)4-5/h1-4H

626-00-6 Well-known Company Product Price

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  • (Code)Product description
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  • Alfa Aesar

  • (L17445)  1,3-Diiodobenzene, 98+%   

  • 626-00-6

  • 5g

  • 188.0CNY

  • Detail
  • Alfa Aesar

  • (L17445)  1,3-Diiodobenzene, 98+%   

  • 626-00-6

  • 25g

  • 641.0CNY

  • Detail

626-00-6SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 20, 2017

Revision Date: Aug 20, 2017

1.Identification

1.1 GHS Product identifier

Product name 1,3-Diiodobenzene

1.2 Other means of identification

Product number -
Other names Benzene, 1,3-diiodo-

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:626-00-6 SDS

626-00-6Relevant articles and documents

NEW COMPOUND

-

Paragraph 0316; 0326, (2019/11/26)

PROBLEM TO BE SOLVED: To provide a new compound that does not have structural similarity to ceramide and has excellent CERT inhibitory activity. SOLUTION: The present invention provides a new compound of structural formula (I). A bond group -X- is cis-cyclopropyl-, R1, R2, R3, R4, and R5 independently represent a hydrogen atom, a halogen atom, a linear or branched C1-C8 alkyl group that may have a halogen atom, or OR6. SELECTED DRAWING: Figure 1 COPYRIGHT: (C)2020,JPOandINPIT

Photo-induced Metal-Catalyst-Free Aromatic Finkelstein Reaction

Li, Lu,Liu, Wenbo,Zeng, Huiying,Mu, Xiaoyue,Cosa, Gonzalo,Mi, Zetian,Li, Chao-Jun

supporting information, p. 8328 - 8331 (2015/07/15)

The facile iodination of aromatic compounds under mild conditions is a great challenge for both organic and medicinal chemistry. Particularly, the synthesis of functionalized aryl iodides by light has long been considered impossible due to their photo-lability, which actually makes aryl iodides popular starting materials in many photo-substitution reactions. Herein, a photo-induced halogen exchange in aryl or vinyl halides has been discovered for the first time. A broad scope of aryl iodides can be prepared in high yields at room temperature under exceptionally mild conditions without any metal or photo-redox catalysts. The presence of a catalytic amount of elemental iodine could promote the reaction significantly.

Tetraflic acid (1,1,2,2-Tetrafluoroethanesulfonic acid, HC 2F4SO3H) and gallium tetraflate as effective catalysts in organic synthesis

Prakash, G. K. Surya,Mathew, Thomas,Panja, Chiradeep,Kulkarni, Aditya,Olah, George A.,Harmer, Mark A.

, p. 2163 - 2171 (2012/11/07)

Tetraflic acid offers ample acidity for various organic reactions that require high acidity. Its gallium(III) salt is an efficient catalyst under mild condtions for synthetic transformations such as the ketonic Strecker reaction for the synthesis of fluorinated α-amino nitriles and condensation- cyclzation reactions using suitable fluoro ketones and 1,2-disubstituted benzenes for the direct preparation of 5-membered or 6-membered fluorinated heterocycles. Copyright

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