2,3-DIHYDROBENZOFURAN-5-BORONIC ACID

2,3-DIHYDROBENZOFURAN-5-BORONIC ACID Structure
CAS No.
227305-69-3
Chemical Name:
2,3-DIHYDROBENZOFURAN-5-BORONIC ACID
Synonyms
AKOS BRN-0092;BUTTPARK 95\50-59;5-Borono-2,3-dihydro-1-benzofuran;2,3-DIHDROBENZOFURAN-5-BORONIC ACID;2,3-DIHYDROBENZOFURAN-5-BORONIC ACID;2,3-Dihydrobenzofurane-5-boronicacid;2,3-dihydrobenzofuran-5-ylboronic acid;2,3-Dihydrobenzo[b]furan-5-boronic acid;3-dihydrobenzofuran-5-yl-5-boronic acid;2,3-DIHYDRO-1-BENZOFURAN-5-YLBORONIC ACID
CBNumber:
CB4757070
Molecular Formula:
C8H9BO3
Molecular Weight:
163.97
MOL File:
227305-69-3.mol
MSDS File:
SDS
Modify Date:
2023/4/23 13:52:06

2,3-DIHYDROBENZOFURAN-5-BORONIC ACID Properties

Melting point 200 °C
Boiling point 358.4±52.0 °C(Predicted)
Density 1.29±0.1 g/cm3 (20 ºC 760 Torr)
storage temp. Keep in dark place,Sealed in dry,Room Temperature
form powder to crystal
pka 8.99±0.20(Predicted)
color White to Almost white
Water Solubility Slightly Soluble in water(2.6 g/L) (25°C).
CAS DataBase Reference 227305-69-3(CAS DataBase Reference)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
Hazard Codes  Xi
Risk Statements  36/37/38
Safety Statements  26-36/37/39-37/39-60-37
Hazard Note  Irritant
HS Code  29329990
NFPA 704
0
1 0

2,3-DIHYDROBENZOFURAN-5-BORONIC ACID price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) D4711 2,3-Dihydrobenzofuran-5-boronic Acid (contains varying amounts of Anhydride) 227305-69-3 200MG ₹7500 2022-05-26 Buy
Product number Packaging Price Buy
D4711 200MG ₹7500 Buy

2,3-DIHYDROBENZOFURAN-5-BORONIC ACID Chemical Properties,Uses,Production

Chemical Properties

white to light yellow crystal powde

Uses

2,3-Dihydrobenzo[b]furan-5-boronic acid is used in the suzuki-Miyaura cross-coupling reactions to prepare halogenated nucleosides.

2,3-DIHYDROBENZOFURAN-5-BORONIC ACID Preparation Products And Raw materials

Global( 144)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29898 58 Inquiry
Chongqing Chemdad Co., Ltd +86-023-6139-8061 +86-86-13650506873 China 39916 58 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49391 58 Inquiry
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd +8613580539051 CHINA 21149 58 Inquiry
Neostar United (Changzhou) Industrial Co., Ltd. +86-519-519-85557386 China 11667 58 Inquiry
Unipharm pharmaceutical industry Co., Ltd 536-8266195 +8613953676784 China 1206 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. 0551-65418684 +8618949823763 China 25363 58 Inquiry
AKOS BRN-0092 2,3-DIHYDRO-1-BENZOFURAN-5-YLBORONIC ACID 2,3-DIHYDROBENZOFURAN-5-BORONIC ACID BUTTPARK 95\50-59 2,3-Dihydrobenzo[b]furan-5-boronic acid 2,3-Dihydrobenzofurane-5-boronicacid 2,3-DIHDROBENZOFURAN-5-BORONIC ACID 5-Borono-2,3-dihydro-1-benzofuran 3-dihydrobenzofuran-5-yl-5-boronic acid 2,3-DIHYDROBENZOFURAN-5-YL-5-BORONIC ACID 2,3-Dihydro-1-benzofuran-5-ylboronic acid, 95%, May contain varying aMounts of anhydride Boronicacid, (2,3-dihydro-5-benzofuranyl)- (9CI) BORONICACID, (2,3-DIHYDRO-5-BENZOFURANYL)- (9CI); 2,3-Dihydrobenzofuran-5-boronic Acid (contains varying amounts of Anhydride) 2,3-dihydrobenzofuran-5-ylboronic acid 2,3-Dihydro-1-benzofuran-5-ylboronic acid, May contain varying amounts of anhydride, 95% 2,3-Dihydro-1-benzofuran-5-ylboronic acid, 95%+ Boronic acid, B-(2,3-dihydro-5-benzofuranyl)- 227305-69-3 C8H9BO3 blocks BoronicAcids Heterocycles Furan&Benzofuran Boronic acids Boronic acid Dihydrobenzofuran Organoborons