(4-(1H-Pyrazol-1-yl)phenyl)boronic acid

Base Information

Chemical Name:(4-(1H-Pyrazol-1-yl)phenyl)boronic acid
CAS No.:891270-35-2
Molecular Formula:C9H9BN2O2
Molecular Weight:187.994
Hs Code.:2933199090
European Community (EC) Number:800-918-9
DSSTox Substance ID:DTXSID90586303
Wikidata:Q72503651
Mol file:891270-35-2.mol

Synonyms:891270-35-2;(4-(1H-Pyrazol-1-yl)phenyl)boronic acid;4-(1H-PYRAZOL-1-YL)PHENYLBORONIC ACID;[4-(1H-pyrazol-1-yl)phenyl]boronic acid;4-PYRAZOL-1-YL-PHENYLBORONIC ACID;(4-pyrazol-1-ylphenyl)boronic acid;C9H9BN2O2;4-(1-Pyrazolyl)phenylboronic Acid;[4-(pyrazol-1-yl)phenyl]boronic acid;MFCD06739055;(4-(Pyrazol-1-yl)phenyl)boronic Acid;4-(pyrazol-1-yl)phenylboronic acid;(4-(1H-Pyrazol-1-yl)phenyl)boronicacid;SCHEMBL540011;BORONIC ACID, B-[4-(1H-PYRAZOL-1-YL)PHENYL]-;DTXSID90586303;XTVMZKCCFLOJBL-UHFFFAOYSA-N;STK352551;AKOS003237454;AB28485;AM85131;MCULE-1848646196;AS-32996;SY034807;DB-028023;CS-0045077;4-pyrazol-1-yl-phenylboronic acid, AldrichCPR;EN300-1718169;A861304;Z1198169908

Suppliers and Price of (4-(1H-Pyrazol-1-yl)phenyl)boronic 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

Usbiological
4-Pyrazol-1-yl-phenylboronic acid
100mg
$ 319.00

TRC
4-Pyrazol-1-yl-phenylboronicAcid
2.5mg
$ 185.00

SynQuest Laboratories
(4-(1H-Pyrazol-1-yl)phenyl)boronic acid 98%
1 g
$ 220.00

SynQuest Laboratories
(4-(1H-Pyrazol-1-yl)phenyl)boronic acid 98%
5 g
$ 658.00

Matrix Scientific
[4-(1H-Pyrazol-1-yl)phenyl]boronic acid
500mg
$ 394.00

J&W Pharmlab
4-Pyrazol-1-yl-phenylboronicacid 97%
500mg
$ 198.00

J&W Pharmlab
4-Pyrazol-1-yl-phenylboronicacid 97%
5g
$ 998.00

J&W Pharmlab
4-Pyrazol-1-yl-phenylboronicacid 97%
1g
$ 298.00

Crysdot
(4-(1H-Pyrazol-1-yl)phenyl)boronicacid 95+%
5g
$ 315.00

Crysdot
(4-(1H-Pyrazol-1-yl)phenyl)boronicacid 95+%
1g
$ 95.00

Total 29 raw suppliers

Chemical Property of (4-(1H-Pyrazol-1-yl)phenyl)boronic acid

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Boiling Point:374.051°C at 760 mmHg
Flash Point:180.02°C
PSA：58.28000
Density:1.209g/cm³
LogP:-0.44790
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:188.0757077
Heavy Atom Count:14
Complexity:184

Purity/Quality:

97% ^*data from raw suppliers

4-Pyrazol-1-yl-phenylboronic acid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:Xi
Statements: 37/38-41
Safety Statements: 26-39

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:B(C1=CC=C(C=C1)N2C=CC=N2)(O)O
Uses 4-Pyrazol-1-yl-phenylboronic Acid is a reactant in the preparation of diaminothienopyrimidine anti-malarial agents which are orally active.

Technology Process of (4-(1H-Pyrazol-1-yl)phenyl)boronic acid

There total 4 articles about (4-(1H-Pyrazol-1-yl)phenyl)boronic 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: 37.0%

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

: 891270-35-2
(4-(1H-pyrazol-1-yl)phenyl)boronic acid

Guidance literature:: 1-(4-bromophenyl)-1H-pyrazole; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 1h;

Trimethyl borate; In tetrahydrofuran; hexane; at -78 ℃;

With water; ammonium chloride; In tetrahydrofuran; hexane;

Reference yield:

: 368869-86-7
1-(4-iodophenyl)-1H-pyrazole

: 150-46-9
triethyl borate

: 891270-35-2
(4-(1H-pyrazol-1-yl)phenyl)boronic acid

Guidance literature:: 1-(4-iodophenyl)-1H-pyrazole; triethyl borate; With n-butyllithium; In tetrahydrofuran; at -78 - 20 ℃; for 18h;

With hydrogenchloride; water; In tetrahydrofuran; for 1h;

Reference yield:

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

: 7732-18-5
water

: 13788-92-6
1-(4-bromophenyl)-1H-pyrazole

: 891270-35-2
(4-(1H-pyrazol-1-yl)phenyl)boronic acid

Guidance literature:: 1-(4-bromophenyl)-1H-pyrazole; With n-butyllithium; In tetrahydrofuran; hexane; at -78 ℃; for 1h;

Trimethyl borate; In tetrahydrofuran; hexane; at -78 - 20 ℃; for 12h;

water; With tetrakis(triphenylphosphine) palladium⁽⁰⁾; In tetrahydrofuran; hexane; for 0.5h; pH=5;