ChemicalBook > CAS DataBase List > 2-BROMO-5-METHOXYPHENYLBORONIC ACID

2-BROMO-5-METHOXYPHENYLBORONIC ACID

Product Name
2-BROMO-5-METHOXYPHENYLBORONIC ACID
CAS No.
89694-44-0
Chemical Name
2-BROMO-5-METHOXYPHENYLBORONIC ACID
Synonyms
2-BROMO-5-METHOXYPHENYLBORONIC ACID;2-bromine-5-methoxyphenylboronic acid;(2-BROMO-5-METHOXY)BENZENEBORONIC ACID;Boronic acid, B-(2-bromo-5-methoxyphenyl)-;2-Bromo-5-methoxyphenylboronic Acid (contains varying amounts of Anhydride)
CBNumber
CB2468882
Molecular Formula
C7H8BBrO3
Formula Weight
230.85
MOL File
89694-44-0.mol
More
Less

2-BROMO-5-METHOXYPHENYLBORONIC ACID Property

Melting point:
214-216
Boiling point:
376.6±52.0 °C(Predicted)
Density 
1.61±0.1 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2-8°C
form 
solid
pka
7.82±0.58(Predicted)
color 
Beige
More
Less

Safety

Hazard Codes 
Xi
Hazard Note 
Irritant
HS Code 
2931900090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

More
Less

N-Bromosuccinimide Price

TRC
Product number
B694618
Product name
2-Bromo-5-methoxyphenylboronicacid
Packaging
250mg
Price
$55
Updated
2021/12/16
TRC
Product number
B694618
Product name
2-Bromo-5-methoxyphenylboronicacid
Packaging
500mg
Price
$65
Updated
2021/12/16
SynQuest Laboratories
Product number
6660-9-X0
Product name
(2-Bromo-5-methoxy)benzeneboronic acid
Packaging
250mg
Price
$48
Updated
2021/12/16
Biosynth Carbosynth
Product number
FB160893
Product name
2-Bromo-5-methoxyphenylboronic acid
Packaging
250mg
Price
$60
Updated
2021/12/16
ChemScene
Product number
CS-0038152
Product name
2-Bromo-5-methoxybenzeneboronic acid
Packaging
1g
Price
$62
Updated
2021/12/16
More
Less

2-BROMO-5-METHOXYPHENYLBORONIC ACID Chemical Properties,Usage,Production

Synthesis

10365-98-7

89694-44-0

Under argon protection, 3-methoxyphenylboronic acid (9.12 g, 60.0 mmol) was dissolved in dichloromethane (200 mL) with triphenylphosphine sulfide (932 mg, 6.00 mmol) in a 300 mL aubergine flask, and stirred until completely dissolved. Subsequently, N-bromosuccinimide (13.0 g, 72.0 mmol) was added to the solution and stirred continuously for 48 hours at room temperature. Upon completion of the reaction, saturated aqueous sodium thiosulfate solution was added to quench the reaction. Extraction was carried out with dichloromethane (100 mL × 3) and the organic phases were combined, washed with saturated brine and dried over anhydrous sodium sulfate. After filtration, the crude product was concentrated under reduced pressure. The target product 2-bromo-5-methoxyphenylboronic acid (8.45 g, 36.6 mmol, 61.0% yield) was purified by silica gel column chromatography (silica gel 290 g, eluent hexane/acetone = 1/1).

References

[1] Organic Letters, 2010, vol. 12, # 11, p. 2480 - 2483
[2] Patent: JP2018/30788, 2018, A. Location in patent: Paragraph 0057
[3] Organic Letters, 2015, vol. 17, # 4, p. 1042 - 1045

2-BROMO-5-METHOXYPHENYLBORONIC ACID Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-BROMO-5-METHOXYPHENYLBORONIC ACID Suppliers

China 69 Germany 1 India 2 United Kingdom 2 United States 13 Global 87
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
Advantage
56
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14101
Advantage
59
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Shanghai ShiXian Chemical Technology Co., Ltd.
Tel
18681884732
Fax
021-51632502
Email
2245256225@qq.com
Country
China
ProdList
1728
Advantage
50
Changsha Luxing Bio-Chem Technology Co., Ltd.
Tel
0731-88827538 15873153880
Fax
0731-88827238
Email
luxingbc@126.com
Country
China
ProdList
2001
Advantage
65
Hangzhou J&H Chemical Co., Ltd.
Tel
0571-87396432
Fax
0571-87396431
Email
sales@jhechem.com
Country
China
ProdList
14912
Advantage
59
Wuhan Chemwish Technology Co.， Ltd
Tel
027-67849912
Fax
027-87531808
Email
sales@chemwish.com
Country
China
ProdList
9148
Advantage
60
Henan CoreyChem Co., Ltd
Tel
0371-86658258
Fax
0371-60996044
Email
info@coreychem.com
Country
China
ProdList
10453
Advantage
58
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
131957
Advantage
58
Nanjing Klender Bio-Technology Co., Ltd.
Tel
025-52343882 18112933882
Fax
025-52343882
Email
sales@kldbio.com
Country
China
ProdList
2019
Advantage
55
Guangzhou Jhd Chemical Reagent Co., Ltd.
Tel
020-84383047
Fax
020-84380294
Email
sales@jhd.com.cn
Country
China
ProdList
9186
Advantage
65
Aikon International Limited
Tel
025-58859352 18068836627
Fax
02557626880
Email
sales01@aikonchem.com
Country
China
ProdList
15083
Advantage
58
Nanjing holy chemical co., LTD
Tel
19951936396
Email
1815156226@qq.com
Country
China
ProdList
2947
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52687
Advantage
58
Shanghai Scochem Technology Co., Ltd.
Tel
021-33758897
Email
sales@scochem.com
Country
China
ProdList
1596
Advantage
58
Dayang Chem (Hangzhou) Co.,Ltd.
Tel
+86-0571-88938639 +8617705817739
Fax
+86-571-88938652，+86-571- 88492614
Email
info@dycnchem.com
Country
China
ProdList
52846
Advantage
58
Chemwill Asia Co.,Ltd.
Tel
86-21-51086038
Fax
86-21-51861608
Email
chemwill_asia@126.com
Country
CHINA
ProdList
23912
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
Email
sales@chemdad.com
Country
China
ProdList
39927
Advantage
58
Wuhan Chemwish Technology Co., Ltd
Tel
027-67849912
Email
sales@chemwish.com
Country
CHINA
ProdList
10821
Advantage
58
Qi Qi hang Biotechnology Co., Ltd.
Tel
18151111370
Email
1046215251@qq.com
Country
China
ProdList
5999
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
Advantage
58
Antai Fine Chemical Technology Co.,Limited
Tel
18503026267
Email
info@antaichem.com
Country
CHINA
ProdList
9636
Advantage
58
Tianjin xizerun technology co., ltd.
Tel
18622687818
Fax
Q32664234(Non-Factory Level)
Email
majunli@thinkerytech.com
Country
China
ProdList
244
Advantage
58
Changzhou Kechem Bio-Scientific Co., LTD.
Tel
0519-68985668 13685222090
Fax
qq735434464
Email
sales@kechem.cn
Country
China
ProdList
26028
Advantage
58
Meng Cheng Technology (Shanghai) Co., LTD
Tel
400-820-6829
Email
sales@mitachieve.com
Country
China
ProdList
8860
Advantage
58
Henan Weitesi Chemical Technology Co. LTD
Tel
0371-0371-55135753 18003832934
Fax
QQ：2853979818
Email
2853979818@qq.com
Country
China
ProdList
9991
Advantage
58
Shanghai Sunway Pharmaceutical Technology Co.,Ltd.
Tel
021-51816796-820 13611835272
Fax
021-5161 3951
Email
sales2@sunwaypharm.com
Country
China
ProdList
44119
Advantage
58
Beijing krre Technology Co., Ltd
Tel
17710868586
Email
991087253@qq.com
Country
China
ProdList
473
Advantage
58
Weihai Huaixin Biotechnology Co., Ltd
Tel
15662379806
Email
845423637@qq.com
Country
China
ProdList
1633
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 4008210725
Email
malulu@leyan.com
Country
China
ProdList
40000
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39665
Advantage
58
Ningbo Chemrio Chemtech Co,.Ltd.
Tel
0574-27891269 18667892864
Email
frank.xiaodong@chemriotech.com
Country
China
ProdList
3883
Advantage
58
Hubei Hannuo Pharmaceutical Technology Co., Ltd
Tel
18662190603
Email
437347250@qq.com
Country
China
ProdList
7325
Advantage
58
AAB-PHARMA LIMITED
Tel
02566880956
Email
3325708371@qq.com
Country
China
ProdList
7869
Advantage
58
Perseverant (Tianjin) Biomedical Technology Co., Ltd
Tel
17777863707
Email
17777863707@189.cn
Country
China
ProdList
340
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27987
Advantage
58
Yantai Sheng Kai Lun Biological Products Co. , Ltd.
Tel
13356901049
Email
mark@sklnchem.cn
Country
China
ProdList
7997
Advantage
58
Changzhou Tolly chemical Co.,Ltd
Tel
0519-85131335
Email
service@tollychem.com
Country
China
ProdList
912
Advantage
58
TianJin JinSheng Biomedical Co., Ltd
Tel
13820634634 18622687818
Email
405423999@qq.com
Country
China
ProdList
3298
Advantage
58
Anhui Henuo Biotechnology Co., Ltd
Tel
18455579438
Country
China
ProdList
16684
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50464
Advantage
58
Shanghai Huasige Pharmaceutical Technology Co., LTD
Tel
13611612777
Email
3627377363@qq.com
Country
China
ProdList
4015
Advantage
58
PharmaBlock Sciences (Nanjing), Inc.
Tel
4000255188
Email
sales@pharmablock.com
Country
China
ProdList
7268
Advantage
58
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Tel
400-0628126 15697567703
Email
sales-team@aobchem.com.cn
Country
China
ProdList
49999
Advantage
58
Shanghai Titan Enterprise Development Co., Ltd
Tel
16621224781
Email
syy@titansci.com
Country
China
ProdList
2896
Advantage
58
Nanjing Bic Biotechnology Co., Ltd
Tel
025-58906079 17352406906
Email
sales@bicbiotech.com
Country
China
ProdList
5996
Advantage
58
Liaocheng Lebote Biopharmaceutical Technology Co., Ltd
Tel
0635-893290 18663513896;
Email
28698871@qq.com
Country
China
ProdList
8022
Advantage
58
Shaanxi Xihua Chemical Industry Co., Ltd
Tel
029-81136151 17392212881
Email
1095@dideu.com
Country
China
ProdList
10001
Advantage
58
More
Less

View Lastest Price from 2-BROMO-5-METHOXYPHENYLBORONIC ACID manufacturers

Career Henan Chemical Co
Product
2-BROMO-5-METHOXYPHENYLBORONIC ACID 89694-44-0
Price
US $1.00/KG
Min. Order
1KG
Purity
98%-100%
Supply Ability
1
Release date
2018-08-12

89694-44-0, 2-BROMO-5-METHOXYPHENYLBORONIC ACIDRelated Search:

3-Bromo-5-methoxybenzeneboronic acid 5-BROMO-2-METHOXYPHENYLBORONIC ACID 2-BROMO-5-METHOXYPHENYLBORONIC ACID (2,6-DIBROMO-5-METHOXY)BENZENEBORONIC ACID 6-Bromo-3-ethoxy-2-fluorobenzeneboronic acid 3-Benzyloxy-6-bromo-2-chlorophenylboronic acid 3-(Benzyloxy)-6-bromo-2-fluorophenylboronic acid 6-Bromo-2-fluoro-3-methoxybenzeneboronic acid (2,4-DIBROMO-5-METHOXY)BENZENEBORONIC ACID 6-Bromo-2-chloro-3-ethoxyphenylboronic acid 2-Bromo-5-(trifluoromethoxy)phenylboronic acid 6-Bromo-2-chloro-3-methoxyphenylboronic acid 6-BROMO-2-FLUORO-3-PROPOXYPHENYLBORONIC ACID 2-(6-BROMO-2-FLUORO-3-METHOXYPHENYL)-1,3,2-DIOXABOROLANE 6-BROMO-2-FLUORO-3-ISOPROPOXYPHENYLBORONIC ACID 6-BROMO-3-BUTOXY-2-FLUOROPHENYLBORONIC ACID 3-BROMO-2-METHOXYPHENYLBORONIC ACID 3-BROMO-5-METHOXYPHENYLBORONIC ACID

  • 2-BROMO-5-METHOXYPHENYLBORONIC ACID
  • (2-BROMO-5-METHOXY)BENZENEBORONIC ACID
  • 2-Bromo-5-methoxyphenylboronic Acid (contains varying amounts of Anhydride)
  • Boronic acid, B-(2-bromo-5-methoxyphenyl)-
  • 2-bromine-5-methoxyphenylboronic acid
  • 89694-44-0
  • C7H10BBrO3
  • blocks
  • BoronicAcids
  • Bromides