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  • 328956-61-2 Structure
  • Basic information

    1. Product Name: 3-Chloro-5-fluorophenylboronic acid
    2. Synonyms: 3-CHLORO-5-FLUOROPHENYLBORONIC ACID;3-CHLORO-5-FLUOROBENZENEBORONIC ACID;AKOS BRN-0721;3-Chloro-5-fluorobenzeneboronic acid 97%;3-Chloro-5-fluorobenzeneboronicacid97%;3-Chloro-5-fluorophenlyboronic acid;3-Chloro-5-fluorobenzeneboronic acid ,98%;3-Chloro-5-fluorobenzeneboroni
    3. CAS NO:328956-61-2
    4. Molecular Formula: C6H5BClFO2
    5. Molecular Weight: 174.37
    6. EINECS: N/A
    7. Product Categories: blocks;BoronicAcids;FluoroCompounds;Boronic Acids
    8. Mol File: 328956-61-2.mol
    9. Article Data: 2
  • Chemical Properties

    1. Melting Point: >200°C
    2. Boiling Point: 308.135 °C at 760 mmHg
    3. Flash Point: 140.156 °C
    4. Appearance: /
    5. Density: 1.416 g/cm3
    6. Refractive Index: N/A
    7. Storage Temp.: under inert gas (nitrogen or Argon) at 2-8°C
    8. Solubility: soluble in Methanol
    9. PKA: 6.52±0.10(Predicted)
    10. Water Solubility: Slightly soluble in water.
    11. CAS DataBase Reference: 3-Chloro-5-fluorophenylboronic acid(CAS DataBase Reference)
    12. NIST Chemistry Reference: 3-Chloro-5-fluorophenylboronic acid(328956-61-2)
    13. EPA Substance Registry System: 3-Chloro-5-fluorophenylboronic acid(328956-61-2)
  • Safety Data

    1. Hazard Codes: Xi,Xn
    2. Statements: 22-36/37/38
    3. Safety Statements: 26-36
    4. WGK Germany:
    5. RTECS:
    6. HazardClass: IRRITANT
    7. PackingGroup: N/A
    8. Hazardous Substances Data: 328956-61-2(Hazardous Substances Data)

328956-61-2 Usage

Description

3-Chloro-5-fluorophenylboronic acid is an organic compound that serves as a crucial intermediate in various chemical reactions and synthesis processes. It is characterized by its white solid appearance and is known for its reactivity in organic synthesis, making it a valuable compound in the fields of pharmaceuticals, agrochemicals, and dyestuff.

Uses

Used in Organic Synthesis:
3-Chloro-5-fluorophenylboronic acid is used as an important intermediate in organic synthesis for the production of various chemical compounds. Its unique structure allows for versatile reactions, making it a valuable building block in the creation of complex molecules.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, 3-Chloro-5-fluorophenylboronic acid is utilized as a key component in the development of new drugs. Its reactivity and structural diversity enable the synthesis of novel pharmaceutical compounds with potential therapeutic applications.
Used in Agrochemicals:
3-Chloro-5-fluorophenylboronic acid is also employed in the agrochemical industry for the synthesis of various agrochemical products, such as pesticides and herbicides. Its role in creating effective and targeted compounds contributes to the development of more efficient and environmentally friendly solutions for agricultural challenges.
Used in Dyestuff Industry:
In the dyestuff industry, 3-Chloro-5-fluorophenylboronic acid is used as a vital raw material for the production of dyes and pigments. Its unique chemical properties allow for the creation of a wide range of colors and hues, enhancing the diversity of dyes available for various applications.
Used in Suzuki Reaction:
3-Chloro-5-fluorophenylboronic acid is also used in the Suzuki reaction, a widely employed method for the formation of carbon-carbon bonds in organic chemistry. This reaction is particularly useful in the synthesis of complex organic molecules, including those found in pharmaceuticals and agrochemicals, further highlighting the versatility and importance of 3-Chloro-5-fluorophenylboronic acid in the field of chemistry.

Check Digit Verification of cas no

The CAS Registry Mumber 328956-61-2 includes 9 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 6 digits, 3,2,8,9,5 and 6 respectively; the second part has 2 digits, 6 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 328956-61:
(8*3)+(7*2)+(6*8)+(5*9)+(4*5)+(3*6)+(2*6)+(1*1)=182
182 % 10 = 2
So 328956-61-2 is a valid CAS Registry Number.

328956-61-2 Well-known Company Product Price

  • Brand
  • (Code)Product description
  • CAS number
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  • TCI America

  • (C2914)  3-Chloro-5-fluorophenylboronic Acid (contains varying amounts of Anhydride)  

  • 328956-61-2

  • 1g

  • 645.00CNY

  • Detail
  • TCI America

  • (C2914)  3-Chloro-5-fluorophenylboronic Acid (contains varying amounts of Anhydride)  

  • 328956-61-2

  • 5g

  • 1,980.00CNY

  • Detail
  • Alfa Aesar

  • (H32137)  3-Chloro-5-fluorobenzeneboronic acid, 95%   

  • 328956-61-2

  • 1g

  • 741.0CNY

  • Detail
  • Alfa Aesar

  • (H32137)  3-Chloro-5-fluorobenzeneboronic acid, 95%   

  • 328956-61-2

  • 5g

  • 2470.0CNY

  • Detail

328956-61-2SDS

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 (3-chloro-5-fluorophenyl)boronic acid

1.2 Other means of identification

Product number -
Other names (3-Chloro-5-fluorophenyl)boronic 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:328956-61-2 SDS

328956-61-2Downstream Products

328956-61-2Relevant articles and documents

CHLOROBENZENE DERIVATIVE, OPTICALLY ISOTROPIC LIQUID CRYSTAL MEDIUM, AND OPTICAL ELEMENT

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Page/Page column 68, (2012/04/10)

A liquid crystal compound having a large refractive index anisotropy, a large dielectric anisotropy, and a low melting point, and a liquid crystal medium having a liquid crystal phase over a wide temperature range, a large refractive index anisotropy, a l

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