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ChemicalBook >> CAS DataBase List >>2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione Structure
2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione structure
CAS No.
943552-04-3
Chemical Name:
2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione
Synonyms
4-bromophenylboronate MIDA ester;4-Bromophenylboronic acid MIDA ester;4-Bromophenylboronic acid MIDA ester 97%;4-Bromobenzeneboronic acid methyliminodiacetic acid ester;2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione;8-(4-Bromophenyl)-4-methyl-2,6-dioxohexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide;8-(4-Bromocyclohexyl)-4-methyl-2,6-dioxohexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide
CBNumber:
CB22101404
Molecular Formula:
C11H11BBrNO4
Molecular Weight:
311.92434
MDL Number:
MFCD11215230
MOL File:
943552-04-3.mol
MSDS File:
SDS
Last updated:2026-05-28 00:02:00
Product description Number Pack Size Price
4-Bromophenylboronic acid MIDA ester 97% 698083 5g $563
4-Bromophenylboronic acid MIDA ester 97% 698083 25g $663
2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 98% OR310477 250mg $21
2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 98% OR310477 1g $25
2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 98% OR310477 5g $93
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2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione Properties

Melting point 248-253 °C
form powder
InChI 1S/C11H11BBrNO4/c1-14-6-10(15)17-12(18-11(16)7-14)8-2-4-9(13)5-3-8/h2-5H,6-7H2,1H3
InChIKey ZKMPNCNELZIKDC-UHFFFAOYSA-N
SMILES CN1CC(=O)OB(OC(=O)C1)c2ccc(Br)cc2
UNSPSC Code 12352103
NACRES NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P264-P270-P271-P280-P301+P312-P302+P352-P304+P340-P305+P351+P338-P330-P332+P313-P337+P313-P362-P403+P233-P405-P501
PPE Eyeshields, Gloves, type N95 (US)
WGK Germany  3
HS Code  2933998090
Storage Class 11 - Combustible Solids

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione price More Price(39)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 698083 4-Bromophenylboronic acid MIDA ester 97% 943552-04-3 5g $563 2026-04-30 Buy
Sigma-Aldrich 698083 4-Bromophenylboronic acid MIDA ester 97% 943552-04-3 25g $663 2025-07-31 Buy
Apolloscientific OR310477 2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 98% 943552-04-3 250mg $21 2026-06-04 Buy
Apolloscientific OR310477 2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 98% 943552-04-3 1g $25 2026-06-04 Buy
Apolloscientific OR310477 2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 98% 943552-04-3 5g $93 2026-06-04 Buy
Product number Packaging Price Buy
698083 5g $563 Buy
698083 25g $663 Buy
OR310477 250mg $21 Buy
OR310477 1g $25 Buy
OR310477 5g $93 Buy

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione Chemical Properties,Uses,Production

Uses

Suzuki Cross-Coupling with MIDA Boronates

Synthesis

4-Bromophenylboronic acid

5467-74-3

N-Methyliminodiacetic acid

4408-64-4

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione

943552-04-3

The reaction was carried out at reflux for 4 hours at 120 °C with 4-bromophenylboronic acid (1 kg, 5 mol) and N-methyliminodiacetic acid (MIDA) (0.8 kg, 5.5 mol) in a solvent mixture of toluene (45 L) and dimethylsulfoxide (5 L) (9:1, v/v/v). After completion of the reaction, it was slowly cooled to room temperature and toluene was removed by rotary evaporation. The residue was diluted with water and extracted three times with ethyl acetate. The organic phases were combined and washed three times with saturated saline. The organic phase was dried over anhydrous magnesium sulfate, filtered and rotary evaporated to remove ethyl acetate. The crude product was recrystallized by petroleum ether, filtered to give a pale yellow solid and finally dried under vacuum overnight.

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione Preparation Products And Raw materials

Raw materials

4-Bromophenylboronic acid N-Methyliminodiacetic acid Toluene Dimethyl sulfoxide

Preparation Products

2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione Suppliers

Global( 37)Suppliers
Supplier Tel Email Country ProdList Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		+86-13017695106 +86-13676922317 jiuyitime@fdachem.com China 16512 58
Aladdin Scientific 		tp@aladdinsci.com United States 52923 58
Amadis Chemical Company Limited 		571-89925085 sales@amadischem.com China 131957 58
Energy Chemical 021-021-58432009 400-005-6266 sales8178@energy-chemical.com China 44802 61
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42934 64
Shanghai Worldyang Chemical Co.,Ltd. 021-021-56795766 sales@worldyachem.com China 9478 58
Shanghai ShiXian Chemical Technology Co., Ltd. 13764359345 990877971@qq.com China 1830 50
Shanghai Balmxy Pharmaceutical Co., Ltd 021-24206007 13764915196 sales@balmxy.com China 6939 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51395 80
Shanghai YuanYe Biotechnology Co., Ltd. 021-61312847; 18021002903 3008007409@qq.com China 89686 60
Supplier Advantage
ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD 		58
Aladdin Scientific 		58
Amadis Chemical Company Limited 		58
Energy Chemical 61
Shanghai Hanhong Scientific Co.,Ltd. 64
Shanghai Worldyang Chemical Co.,Ltd. 58
Shanghai ShiXian Chemical Technology Co., Ltd. 50
Shanghai Balmxy Pharmaceutical Co., Ltd 55
Sigma-Aldrich 80
Shanghai YuanYe Biotechnology Co., Ltd. 60

View Lastest Price from 2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
2-(4-bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione pictures 2026-04-17 2-(4-bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione
943552-04-3
 $3.90-5.90 1KG 99% ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

943552-04-3(2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione)Related Search:

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2-(4-Bromophenyl)-6-methyl-1,3,6,2-dioxazaborocane-4,8-dione 4-Bromophenylboronic acid MIDA ester 4-Bromophenylboronic acid MIDA ester 97% 8-(4-Bromocyclohexyl)-4-methyl-2,6-dioxohexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide 8-(4-Bromophenyl)-4-methyl-2,6-dioxohexahydro-[1,3,2]oxazaborolo[2,3-b][1,3,2]oxazaborol-4-ium-8-uide 4-bromophenylboronate MIDA ester 4-Bromobenzeneboronic acid methyliminodiacetic acid ester 943552-04-3