2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Base Information

Chemical Name:2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane
CAS No.:635305-46-3
Molecular Formula:C₁₂H₁₅BClFO₂
Molecular Weight:256.512
Hs Code.:2931900090
DSSTox Substance ID:DTXSID901162593
Nikkaji Number:J3.341.353J
Mol file:635305-46-3.mol

Synonyms:635305-46-3;2-(3-CHLORO-4-FLUOROPHENYL)-4,4,5,5-TETRAMETHYL-1,3,2-DIOXABOROLANE;3-CHLORO-4-FLUOROPHENYLBORONIC ACID PINACOL ESTER;SCHEMBL1437613;PFRXRUVRRFJIBF-UHFFFAOYSA-N;DTXSID901162593;MFCD11111387;AKOS017561783;MB09352;BS-17355;CS-0096702;D75771;EN300-1425714;2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-[1,3,2]dioxaborolane

Suppliers and Price of 2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

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
3-Chloro-4-fluorophenylboronicacidpinacolester
250mg
$ 55.00

Crysdot
2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95+%
25g
$ 339.00

Chemenu
2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
100g
$ 497.00

Chemenu
2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 95%
500g
$ 920.00

AK Scientific
3-Chloro-4-fluorophenylboronicacidpinacolester
25g
$ 531.00

Total 8 raw suppliers

Chemical Property of 2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Chemical Property:

Boiling Point:316.2±32.0 °C(Predicted)
PSA：18.46000
Density:1.16±0.1 g/cm3(Predicted)
LogP:2.77830
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:256.0837657
Heavy Atom Count:17
Complexity:282

Purity/Quality:

99%,98%, ^*data from raw suppliers

3-Chloro-4-fluorophenylboronicacidpinacolester ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:B1(OC(C(O1)(C)C)(C)C)C2=CC(=C(C=C2)F)Cl

Technology Process of 2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

There total 6 articles about 2-(3-Chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane 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: 53.0%

: 635305-46-3
2-(3-chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: With sodium t-butanolate; In tetrahydrofuran; toluene; at 50 ℃; for 6h; Sealed tube;

Reference yield:

: 348-51-6
1-chloro-2-fluorobenzene

: 73183-34-3
bis(pinacol)diborane

: 635305-46-3
2-(3-chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 627525-83-1
2-(4-chloro-3-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 1192025-01-6
2-(3-chloro-2-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: With (1,5-cyclooctadiene)(methoxy)iridium(I) dimer; 4,4'-di-tert-butyl-2,2'-bipyridine; In 1,4-dioxane; at 50 ℃; for 15h; Overall yield = 62 percentSpectr.; regioselective reaction;
DOI:10.1021/acscatal.1c01206

Reference yield:

: 76-09-5
2,3-dimethyl-2,3-butane diol

: 348-51-6
1-chloro-2-fluorobenzene

: C₅H₃BCl₄N⁽¹⁺⁾*AlCl₄^(1-)

: 635305-46-3
2-(3-chloro-4-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

: 627525-83-1
2-(4-chloro-3-fluorophenyl)-4,4,5,5-tetramethyl-1,3,2-dioxaborolane

Guidance literature:: 1-chloro-2-fluorobenzene; C₅H₃BCl₄N⁽¹⁺⁾*AlCl₄^(1-); With aluminum (III) chloride; In dimethylsulfoxide-d6; at 140 ℃; for 41h; Glovebox; Sealed tube;

2,3-dimethyl-2,3-butane diol; With triethylamine; In dimethylsulfoxide-d6; dichloromethane; at 0 - 20 ℃; for 14h; Overall yield = 74 %; Overall yield = 152 mg; Inert atmosphere;
DOI:10.1039/c4cc10153g