2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

Base Information

Chemical Name:2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole
CAS No.:476004-81-6
Molecular Formula:C14H18 B N O2
Molecular Weight:243.113
Hs Code.:2934999090
European Community (EC) Number:898-982-6
DSSTox Substance ID:DTXSID60463430
Nikkaji Number:J1.741.485B
Wikidata:Q72499859
Mol file:476004-81-6.mol

Synonyms:476004-81-6;2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole;INDOLE-2-BORONIC ACID PINACOL ESTER;2-(PINACOLATEBORYL)INDOLE;1H-Indole-2-boronic acid pinacol ester;(1H-INDOL-2-YL)BORONIC ACID PINACOL ESTER;MFCD09751284;2-Pinacolateboryl Indole;SCHEMBL824089;YSCK0382;DTXSID60463430;IAQBURSQTCOSBP-UHFFFAOYSA-N;AKOS016001837;MB07604;1h-indol-2-ylboronic acid pinacol ester;AS-42748;SY256480;Indole-2-boronic acid pinacol ester, 95%;CS-0091620;FT-0754971;EN300-209009;J-505876;Z3235023463;2-(TETRAMETHYL-1,3,2-DIOXABOROLAN-2-YL)-1H-INDOLE;1H-Indole, 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

Suppliers and Price of 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

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
Indole-2-boronic acid pinacol ester
500mg
$ 90.00

Sigma-Aldrich
Indole-2-boronic acid pinacol ester 95%
1g
$ 73.20

Sigma-Aldrich
Indole-2-boronic acid pinacol ester 95%
5g
$ 253.00

J&W Pharmlab
1H-Indole-2-boronicacidpinacolester 97%
1g
$ 120.00

J&W Pharmlab
1H-Indole-2-boronicacidpinacolester 97%
500mg
$ 108.00

J&W Pharmlab
1H-Indole-2-boronicacidpinacolester 97%
250mg
$ 95.00

J&W Pharmlab
1H-Indole-2-boronicacidpinacolester 97%
25g
$ 1880.00

J&W Pharmlab
1H-Indole-2-boronicacidpinacolester 97%
5g
$ 480.00

Crysdot
2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole 95+%
25g
$ 665.00

Chemenu
2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole 0.95
5g
$ 180.00

Total 32 raw suppliers

Chemical Property of 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

Chemical Property:

Melting Point:84-85 ºC
Boiling Point:396 ºC
PKA:16.76±0.30(Predicted)
Flash Point:193 ºC
PSA：34.25000
Density:1.11
LogP:2.46710
Storage Temp.:Refrigerated.
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:1
Exact Mass:243.1430590
Heavy Atom Count:18
Complexity:316

Purity/Quality:

97% ^*data from raw suppliers

Indole-2-boronic acid pinacol ester ^*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=CC3=CC=CC=C3N2

Technology Process of 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole

There total 2 articles about 2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-1H-indole 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:

: 120-72-9
indole

: 73183-34-3
bis(pinacol)diborane

: 25015-63-8
4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane

: 71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1
benzene

: 919119-72-5
2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indole

: 24388-23-6
2-phenyl-4,4,5,5-tetramethyl-1,3,2-dioxoborole

: 476004-81-6
2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indole

Guidance literature:: With catalyst: (Ir(C₈H₁₂)Cl)2/(NC₅H₄C(CH₃)3-4)2; In tetrahydrofuran; react. indole and benzene with boron compds. in THF in the presence of Ir complex and 4,4'-di-tert-butylbipyridine at 80°C; workup with 3 M aq. sodium acetate;
DOI:10.1021/ja1006405

Reference yield:

: 120-72-9
indole

: 73183-34-3
bis(pinacol)diborane

: 919119-72-5
2,7-bis(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-indole

: 476004-81-6
2-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-1H-indole

Guidance literature:: With bis(1,5-cyclooctadiene)diiridium(I) dichloride; 4,4,5,5-tetramethyl-[1,3,2]-dioxaboralane; 4,4'-di-tert-butyl-2,2'-bipyridine; In tetrahydrofuran; Inert atmosphere;
DOI:10.1021/ja1006405