ChemicalBook > CAS DataBase List > 1,4-Phenylenebisboronic acid

1,4-Phenylenebisboronic acid

Product Name
1,4-Phenylenebisboronic acid
CAS No.
4612-26-4
Chemical Name
1,4-Phenylenebisboronic acid
Synonyms
1,4-PHENYLENEDIBORONIC ACID;BENZENE-1,4-DIBORONIC ACID;1,4-BENZENEDIBORONIC ACID;1,4-Phenyldiboronic acid;1,4-PHENYLENEBIS(BORONIC ACID);p-Benzenediboronic acid;(4-Boronophenyl)boronic acid;NSC 25410;AKOS BRN-0002;enebisboronic acid
CBNumber
CB3274806
Molecular Formula
C6H8B2O4
Formula Weight
165.75
MOL File
4612-26-4.mol
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1,4-Phenylenebisboronic acid Property

Melting point:
>350 °C(lit.)
Boiling point:
420.1±55.0 °C(Predicted)
Density 
1.33±0.1 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
soluble in Methanol
pka
8.30±0.17(Predicted)
form 
liquid
color 
white to off-white
Water Solubility 
Soluble in water 2.5%.
BRN 
2836921
InChIKey
BODYVHJTUHHINQ-UHFFFAOYSA-N
CAS DataBase Reference
4612-26-4(CAS DataBase Reference)
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Safety

Hazard Codes 
Xn,C,Xi
Risk Statements 
22-36/37/38-20/21/22
Safety Statements 
36-26
WGK Germany 
3
Hazard Note 
Corrosive
TSCA 
No
HazardClass 
IRRITANT
HS Code 
29310095
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
417130
Product name
Benzene-1,4-diboronic acid
Purity
≥95.0%
Packaging
5g
Price
$122
Updated
2024/03/01
Sigma-Aldrich
Product number
417130
Product name
Benzene-1,4-diboronic acid
Purity
≥95.0%
Packaging
25g
Price
$292
Updated
2024/03/01
TCI Chemical
Product number
P1358
Product name
1,4-Phenylenediboronic Acid (contains varying amounts of Anhydride)
Packaging
1g
Price
$32
Updated
2024/03/01
TCI Chemical
Product number
P1358
Product name
1,4-Phenylenediboronic Acid (contains varying amounts of Anhydride)
Packaging
5g
Price
$83
Updated
2024/03/01
Alfa Aesar
Product number
B24064
Product name
1,4-Benzenediboronic acid, 96%
Packaging
1g
Price
$39.65
Updated
2024/03/01
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1,4-Phenylenebisboronic acid Chemical Properties,Usage,Production

Chemical Properties

1,4-Phenylenebisboronic acid is off-white powder

Uses

Reagent used for . Externally initiated Kumada catalyst-transfer polycondensation . Suzuki-Miyaura cross-coupling reactions . Energy transfer processes in optoelectronic devices . Palladium-catalyzed sequential alkenylation and conjugate addition reactions . Scholl cyclizations

Uses

suzuki reaction

Uses

It is used for palladium-catalyzed sequential alkenylation and conjugate addition reactions, scholl cyclizations, Suzuki-Miyaura cross-coupling reactions. It is also used in the preparation of indolizine derivatives as OLEDs, in organic thin-film transistors, Fluorescence and solution-processable coordination polymers.

1,4-Phenylenebisboronic acid Preparation Products And Raw materials

Raw materials

Trimethyl borate Tetrahydrofuran Diethyl ether 1,4-Dibromobenzene Magnesium Sulfuric acid

Preparation Products

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1,4-Phenylenebisboronic acid Suppliers

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View Lastest Price from 1,4-Phenylenebisboronic acid manufacturers

Shanghai UCHEM Inc.
Product
Benzene-1,4-diboronic acid 4612-26-4
Price
US $27.00-191.00/g
Min. Order
25g
Purity
0.98
Supply Ability
100kg
Release date
2023-11-23
PUSHAN INDUSTRIAL (SHAANXI) CO.,LTD
Product
1,4-Phenylenebisboronic acid 4612-26-4
Price
US $0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
2 MTs
Release date
2024-08-06
Henan Fengda Chemical Co., Ltd
Product
1,4-Phenylenebisboronic acid 4612-26-4
Price
US $8.00-3.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
g-kg-tons, free sample is available
Release date
2024-04-03

4612-26-4, 1,4-Phenylenebisboronic acidRelated Search:

Benzene P-DIVINYLBENZENE 85 Terephthalic acid Bis(2-ethylhexyl) phthalate Zinc borate Tetrachloroterephthalonitrile 4-Aminophenylboronic acid p-Phenylenediamine Phenylboronic acid TEREPHTHALIC DIHYDRAZIDE Terephthalaldehyde Boric acid Benzophenone 1,4-Benzenediboronic acid bis(pinacol) ester 1,4-BENZENEDIBORONIC ACID BIS(NEOPENTYL GLYCOL) ESTER 1,3-Benzenediboronic acid 2,5-Bis(methoxymethyl)-1,4-phenylenediboronic acid 1,4-Phenylenebisboronic acid

  • BENZENE-1,4-DIBORONIC ACID
  • 1,4-BENZENEDIBORONIC ACID
  • 1,4-PHENYLENEDIBORONIC ACID
  • 1,4-PHENYLENEBIS(BORONIC ACID)
  • 4-(DIHYDROXYBORYL)PHENYLBORONIC ACID
  • AKOS BRN-0002
  • P-PHENYLENEDIBORONIC ACID
  • 1,4-Phenyldiboronic acid
  • 1,4-Phenylenebisboronic
  • 1,4-benzeendiboronic acid
  • 1,4-Benzenediboronicacid,96%
  • enebisboronic acid
  • 1,4-Phenylenediboronic Acid (contains varying amounts of Anhydride)
  • 1,4-Benzendiboronic acid
  • 1,4-Phenylenebisboronic acid, p-Phenylenediboronic acid, Benzene-1,4-diboronic acid
  • Benzene-1,4-diboronic acid,98%
  • 4-(Dihydroxyboryl)phenylboronic acid, May contain varying amounts of anhydride, 97%
  • Benzene-1,4-diboronic acid,1,4-Phenylenebisboronic acid, p-Phenylenediboronic acid, Benzene-1,4-diboronic acid
  • 1,4-two benzeneboric acid
  • Benzene-1,4-diboronic acid >=95.0%
  • 1, 4 - benzene boric acid
  • NSC 25410
  • p-Benzenediboronic acid
  • 1,4-Benzenediboronic acid, 96% white to pale cream powder
  • Boronic acid, B,B'-1,4-phenylenebis-
  • (4-Boronophenyl)boronic acid
  • 1,4-Phenylenebisboronicaci
  • Perampanel Impurity 30
  • 4612-26-4
  • C6H4BOH22
  • C6H8B2O4
  • Aryl
  • Boronic Acids and Derivatives
  • Boronic Acids
  • B (Classes of Boron Compounds)
  • Organometallic Reagents
  • B (Classes of Boron Compounds)
  • blocks
  • BoronicAcids
  • Boronic acids
  • 1