4-Vinylphenylboronic acid

Base Information

Chemical Name:4-Vinylphenylboronic acid
CAS No.:2156-04-9
Molecular Formula:C8H9BO2
Molecular Weight:147.969
Hs Code.:29163990
European Community (EC) Number:629-120-7
DSSTox Substance ID:DTXSID10370281
Nikkaji Number:J687.906C
Wikidata:Q72471222
Mol file:2156-04-9.mol

Synonyms:4-vinylphenyl boronic acid;VPBA cpd

Suppliers and Price of 4-Vinylphenylboronic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

TRC
4-Vinylphenylboronic acid
100mg
$ 75.00

TCI Chemical
4-Vinylphenylboronic Acid (contains varying amounts of Anhydride)
1g
$ 36.00

TCI Chemical
4-Vinylphenylboronic Acid (contains varying amounts of Anhydride)
5g
$ 146.00

SynQuest Laboratories
4-Vinylbenzeneboronic acid
5 g
$ 101.00

SynQuest Laboratories
4-Vinylbenzeneboronic acid
25 g
$ 336.00

SynQuest Laboratories
4-Vinylbenzeneboronic acid
100 g
$ 908.00

Sigma-Aldrich
4-Vinylphenylboronic acid ≥95%
5g
$ 150.00

Sigma-Aldrich
4-Vinylphenylboronic acid ≥95%
1g
$ 45.90

Oakwood
4-Vinylphenylboronic acid 95%
1g
$ 20.00

Matrix Scientific
4-Vinylphenylboronic acid
5g
$ 42.00

Total 98 raw suppliers

Chemical Property of 4-Vinylphenylboronic acid

Chemical Property:

Appearance/Colour:White light beige crystalline powder
Vapor Pressure:0.000341mmHg at 25°C
Melting Point:190-193 °C
Refractive Index:1.539
Boiling Point:306.255 °C at 760 mmHg
PKA:8.62±0.17(Predicted)
Flash Point:139 °C
PSA：40.46000
Density:1.096 g/cm³
LogP:0.00940
Storage Temp.:Refrigerator (+4°C)
Water Solubility.:Soluble in ethanol, dimethylsulfoxide, tetrahydrofuran and diethyl ether. Slightly soluble in water.
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:148.0695597
Heavy Atom Count:11
Complexity:128

Purity/Quality:

99% ^*data from raw suppliers

4-Vinylphenylboronic acid ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xn,Xi
Hazard Codes:Xi,Xn
Statements: 36/37/38-20/21/22
Safety Statements: 37/39-26-36

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:B(C1=CC=C(C=C1)C=C)(O)O
Uses suzuki reaction 4-Vinylphenylboronic acid is commonly used in the synthesis of styrene-based organoboron polymers such as vinyl-oligo(fluorene) polymer and boronic ester based self-healing polymer. It can also be used as a precursor in the synthesis of aggregation induced emission (AIE) dye.

Technology Process of 4-Vinylphenylboronic acid

There total 11 articles about 4-Vinylphenylboronic acid which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 97.0%

: 1073-67-2,24991-47-7
4-vinylbenzyl chloride

: 2156-04-9,593231-72-2
4-Vinylphenylboronic acid

Guidance literature:: 4-vinylbenzyl chloride; With magnesium; In tetrahydrofuran;

With Trimethyl borate; In tetrahydrofuran; at -45 - 20 ℃; for 3h;

With hydrogenchloride; In tetrahydrofuran; water;
DOI:10.1021/om200193r

Reference yield: 91.0%

: 42728-38-1
(4-(1,2-dibromoethyl)phenyl)boronic acid

: 2156-04-9,593231-72-2
4-Vinylphenylboronic acid

Guidance literature:: With diethyl 2,6-dimethyl-1,4-dihydropyridine-3,5-dicarboxylate; sodium carbonate; In dimethyl sulfoxide; at 20 ℃; for 1.5h; Inert atmosphere; Irradiation;
DOI:10.1002/chem.201601819

Reference yield: 52.0%

: 1073-67-2,24991-47-7
4-vinylbenzyl chloride

: 121-43-7,63156-11-6
Trimethyl borate

: 2156-04-9,593231-72-2
4-Vinylphenylboronic acid

Guidance literature:: 4-vinylbenzyl chloride; With magnesium; In tetrahydrofuran;

Trimethyl borate; In tetrahydrofuran; at -45 - 20 ℃; for 3h;
DOI:10.1007/s11224-016-0879-6