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4-Bromo-3-nitrophenylboronic acid

4-Bromo-3-nitrophenylboronic acid Structure
4-Bromo-3-nitrophenylboronic acid structure
CAS No.
74386-13-3
Chemical Name:
4-Bromo-3-nitrophenylboronic acid
Synonyms
AKOS BRN-0082;RARECHEM AH PB 0034;4-Bromo-3-nitrophenyL;4-Bromo-3-nitrophenylboronic acid;4-BROMO-3-NITROBENZENEBORONIC ACID;Boronic acid, B-(4-bromo-3-nitrophenyl)-
CBNumber:
CB9731002
Molecular Formula:
C6H5BBrNO4
Molecular Weight:
245.82
MDL Number:
MFCD01074649
MOL File:
74386-13-3.mol
MSDS File:
SDS
Last updated:2026-09-12 18:56:34
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4-Bromo-3-nitrophenylboronic acid Properties

Melting point 213-216
Boiling point 361.6±52.0 °C(Predicted)
Density 1.85±0.1 g/cm3(Predicted)
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
pka 6.67±0.10(Predicted)
Appearance Off-white to light yellow Solid
CAS DataBase Reference 74386-13-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P305+P351+P338
Hazard Codes  Xi
Hazard Note  Irritant
HS Code  2931900090

4-Bromo-3-nitrophenylboronic acid price More Price(30)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR10930 4-Bromo-3-nitrobenzeneboronic acid ≥95% 74386-13-3 250mg $78 2026-06-04 Buy
Matrix Scientific 094622 4-Bromo-3-nitrophenylboronic acid 74386-13-3 1.00g $341 2026-05-18 Buy
Matrix Scientific 094622 4-Bromo-3-nitrophenylboronic acid 74386-13-3 5.00g $908 2026-05-18 Buy
Ambeed A306042 4-Bromo-3-nitrophenylboronic acid 97% 74386-13-3 1g $90 2026-06-05 Buy
Ambeed A306042 4-Bromo-3-nitrophenylboronic acid 97% 74386-13-3 5g $290 2026-06-05 Buy
Product number Packaging Price Buy
OR10930 250mg $78 Buy
094622 1.00g $341 Buy
094622 5.00g $908 Buy
A306042 1g $90 Buy
A306042 5g $290 Buy

4-Bromo-3-nitrophenylboronic acid Chemical Properties, Uses, Production

Uses

suzuki reaction

Uses

4-Bromo-3-nitrophenylboronic Acid inhibits porcine pancreatic lipase and serum cholinesterase activity in Horses.

Synthesis

1-BROMO-4-FLUORO-2-NITROBENZENE

446-09-3

Bis(pinacolato)diboron

73183-34-3

4-BROMO-3-NITROPHENYLBORONIC ACID

74386-13-3

General procedure for the synthesis of 4-bromo-3-nitrophenylboronic acid from 2-bromo-5-fluoronitrobenzene and bis(pinacolato)diboronic acid: 2-bromo-5-fluoronitrobenzene (19.48 g, 89 mmol) was added to a 1L round bottom flask. Bis(pinacolato)diboron (27 g, 106 mmol), bis(triphenylphosphine)dichloropalladium (3.1 g, 4.45 mmol), and potassium acetate (KOAc) (22 g, 222 mmol) were added sequentially, followed by 1,4-dioxane (445 mL). The mixture was heated to reflux with stirring. After 3 hours of reaction, the heating was stopped and the mixture was cooled to room temperature. The separation was carried out by extraction with dichloromethane and distilled water. The organic layer was dried and purified by column chromatography to afford the intermediate 4-bromo-3-nitrophenylboronic acid (13.08 g, 60% yield).

References

[1] Patent: CN108383842, 2018, A. Location in patent: Paragraph 0056; 0057; 0059

4-Bromo-3-nitrophenylboronic acid Preparation Products And Raw materials

Raw materials

1-Bromo-4-fluoro-2-nitrobenzene Bis(pinacolato)diboron 1,4-Dioxane Bis(triphenylphosphine)palladium(II) chloride Potassium Acetate

Preparation Products

4-Bromo-3-nitrophenylboronic acid Suppliers

Global Suppliers ( 86)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Capot Chemical Co., Ltd +86 (0) 571 85 58 67 18 China 18187 66
China DongFan Chemical Co.,LTD 86-0571-85151182 China 5681 66
T&W GROUP 021-61551611 13296011611 contact@trustwe.com China 9884 58
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Shanghai Yolne Chemical Co., Ltd. 021-62960152 934678158@qq.com China 9886 55
Hangzhou Milestone Pharmtech Co., Ltd. 0571-82896630 18969958410 sales_hz@milestonepharmtech.com China 4908 55
Wuhan Chemwish Technology Co.， Ltd 027-67849912 sales@chemwish.com China 9144 60
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Energy Chemical 61
Wuhan Chemwish Technology Co., Ltd 56
Capot Chemical Co., Ltd 66
China DongFan Chemical Co.,LTD 66
T&W GROUP 58
9ding chemical ( Shanghai) Limited 56
Shanghai Yolne Chemical Co., Ltd. 55
Hangzhou Milestone Pharmtech Co., Ltd. 55
Wuhan Chemwish Technology Co.， Ltd 60

View Latest Price from 4-Bromo-3-nitrophenylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-BROMO-3-NITROPHENYLBORONIC ACID pictures 2019-07-06 4-BROMO-3-NITROPHENYLBORONIC ACID
74386-13-3
 $1.00 1KG 97%-99% 1kg; 5kg; 100kg Career Henan Chemical Co

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4-Bromophenylboronic acid

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RARECHEM AH PB 0034 AKOS BRN-0082 4-BROMO-3-NITROBENZENEBORONIC ACID 4-Bromo-3-nitrophenyL Boronic acid, B-(4-bromo-3-nitrophenyl)- 4-Bromo-3-nitrophenylboronic acid 74386-13-3 Substituted Boronic Acids Boronic Acid blocks BoronicAcids