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28741-08-4

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28741-08-4 Usage

Uses

1-Octylboronic acid is used as an organic chemical synthesis intermediate.

Check Digit Verification of cas no

The CAS Registry Mumber 28741-08-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 2,8,7,4 and 1 respectively; the second part has 2 digits, 0 and 8 respectively.
Calculate Digit Verification of CAS Registry Number 28741-08:
(7*2)+(6*8)+(5*7)+(4*4)+(3*1)+(2*0)+(1*8)=124
124 % 10 = 4
So 28741-08-4 is a valid CAS Registry Number.
InChI:InChI=1/C8H19BO2/c1-2-3-4-5-6-7-8-9(10)11/h10-11H,2-8H2,1H3

28741-08-4 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
  • Packaging
  • Price
  • Detail
  • TCI America

  • (O0452)  n-Octylboronic Acid (contains varying amounts of Anhydride)  

  • 28741-08-4

  • 1g

  • 390.00CNY

  • Detail
  • TCI America

  • (O0452)  n-Octylboronic Acid (contains varying amounts of Anhydride)  

  • 28741-08-4

  • 5g

  • 1,380.00CNY

  • Detail
  • Alfa Aesar

  • (L19964)  1-Octylboronic acid, 97%   

  • 28741-08-4

  • 1g

  • 407.0CNY

  • Detail
  • Alfa Aesar

  • (L19964)  1-Octylboronic acid, 97%   

  • 28741-08-4

  • 5g

  • 1451.0CNY

  • Detail
  • Alfa Aesar

  • (L19964)  1-Octylboronic acid, 97%   

  • 28741-08-4

  • 25g

  • 5804.0CNY

  • Detail

28741-08-4SDS

SAFETY DATA SHEETS

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

Version: 1.0

Creation Date: Aug 11, 2017

Revision Date: Aug 11, 2017

1.Identification

1.1 GHS Product identifier

Product name octylboronic acid

1.2 Other means of identification

Product number -
Other names Octylboronic acid

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:28741-08-4 SDS

28741-08-4Relevant articles and documents

Visible-Light-Mediated Aerobic Oxidation of Organoboron Compounds Using in Situ Generated Hydrogen Peroxide

Weng, Wei-Zhi,Liang, Hao,Zhang, Bo

supporting information, p. 4979 - 4983 (2018/08/24)

A simple and general visible-light-mediated oxidation of organoboron compounds has been developed with rose bengal as the photocatalyst, substoichiometric Et3N as the electron donor, as well as air as the oxidant. This mild and metal-free protocol shows a broad substrate scope and provides a wide range of aliphatic alcohols and phenols in moderate to excellent yields. Notably, the robustness of this method is demonstrated on the stereospecific aerobic oxidation of organoboron compounds.

Planar macrocyclic fluoropentamers as supramolecular organogelators

Ren, Changliang,Xu, Shengyu,Xu, Jun,Chen, Hongyu,Zeng, Huaqiang

supporting information; experimental part, p. 3840 - 3843 (2011/09/19)

Despite their great diversities, 2D-shaped macrocycles that can serve as the organogelators have been surprisingly rare; two planar macrocyclic fluoropentamers designed by us were highly able to gelate organic solvents, largely derived from their strong tendency to form 1D stacked fibrillar structures stabilized by both interplanar H-bonds and π-π stacking forces.

Efficient hydrolysis of organotrifluoroborates via silica gel and water

Molander, Gary A.,Cavalcanti, Livia N.,Canturk, Belgin,Pan, Po-Shen,Kennedy, Lauren E.

supporting information; experimental part, p. 7364 - 7369 (2010/01/16)

(Chemical Equation Presented) A general, mild, and efficient method for the hydrolysis of organotrifluoroborates to unveil boronic acids using silica gel and H2O was developed. This method proved to be tolerant of a broad range of aryl-, heteroaryl-, alkenyl-, and alkyltrifluoroborates as well as structurally diverse aminomethylated organotrifluoroborates.As anticipated, electron-rich substrates provided the corresponding boronic acids more readily than electron-poor substrates, owing to the resonance-stabilized difluoroborane intermediate. The method developed was expanded further for the conversion of organotrifluoroborates to the corresponding boronate esters. 2009 American Chemical Society.

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