ChemicalBook > CAS DataBase List > 4-BROMO-2-IODOPHENOL

4-BROMO-2-IODOPHENOL

Application

Product Name: 4-BROMO-2-IODOPHENOL
CAS No.: 207115-22-8
Chemical Name: 4-BROMO-2-IODOPHENOL
Synonyms: 2-Iodo-4-bromophenol;4-BROMO-2-IODOPHENOL;Phenol, 4-bromo-2-iodo-;4-Bromo-2-iodophenol98%;4-Bromo-2-iodophenol 98%;4-BROMO-2-IODOPHENOL ISO 9001：2015 REACH
CBNumber: CB1838862
Molecular Formula: C6H4BrIO
Formula Weight: 298.9
MOL File: 207115-22-8.mol

Less

4-BROMO-2-IODOPHENOL Property

Melting point:: 90℃ (ethanol )
Boiling point:: 243.0±25.0℃ (760 Torr)
Density: 2.369±0.06 g/cm3 (20 ºC 760 Torr)
Flash point:: 100.8±23.2℃
storage temp.: under inert gas (nitrogen or Argon) at 2–8 °C
form: powder to crystal
pka: 7.94±0.18(Predicted)
color: White to Light yellow to Light orange

Less

Safety

HS Code: 2908190090

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

P332+P313IF SKIN irritation occurs: Get medical advice/attention.

P337+P313IF eye irritation persists: Get medical advice/attention.

Less

N-Bromosuccinimide Price

TCI Chemical

Product number: B4957
Product name: 4-Bromo-2-iodophenol
Purity: >98.0%(GC)(T)
Packaging: 1g
Price: $106
Updated: 2025/07/31

TCI Chemical

Product number: B4957
Product name: 4-Bromo-2-iodophenol
Purity: >98.0%(GC)(T)
Packaging: 5g
Price: $255
Updated: 2025/07/31

TRC

Product number: B683913
Product name: 4-Bromo-2-iodophenol
Packaging: 250mg
Price: $55
Updated: 2021/12/16

Apolloscientific

Product number: OR52087
Product name: 4-Bromo-2-iodophenol
Purity: 98%
Packaging: 1g
Price: $41
Updated: 2021/12/16

SynQuest Laboratories

Product number: 2601-S-X1
Product name: 4-Bromo-2-iodophenol
Packaging: 1g
Price: $45
Updated: 2021/12/16

Less

4-BROMO-2-IODOPHENOL Chemical Properties,Usage,Production

Application

4-Bromo-2-iodophenol, also known as 2-iodo-4-bromophenol, is an organic intermediate that can be prepared by nitration and reduction of p-bromophenol followed by diazotization and iodination.

Synthesis

533-58-4

207115-22-8

General procedure for the synthesis of 4-bromo-2-iodophenol (4) from 2-iodophenol: 2-iodophenol (11 g, 50 mmol) was dissolved in a solvent mixture of dichloromethane (DCM, 200 mL) and methanol (MeOH, 100 mL). Subsequently, tetrabutylammonium tribromide (TBATB, 25.31 g, 52.5 mmol) was added in batches over 10 min. The reaction mixture was stirred at room temperature for 2 h before the reaction was quenched with 1N hydrochloric acid (HCl, 200 mL). The organic layer (DCM layer) was separated and the aqueous layer was extracted twice more with dichloromethane (DCM). All organic layers were combined, washed with saturated brine, dried over anhydrous sodium sulfate and concentrated under reduced pressure. The residue was purified by fast column chromatography (silica gel, 50%-100% dichloromethane/hexane gradient elution) to afford the target product 4-bromo-2-iodophenol (10.2 g, 68% yield).

References

[1] Tetrahedron, 2015, vol. 71, # 35, p. 5946 - 5951
[2] Journal of Organic Chemistry, 2013, vol. 78, # 17, p. 8680 - 8688
[3] Organic Letters, 2015, vol. 17, # 22, p. 5666 - 5669
[4] Comptes Rendus Hebdomadaires des Seances de l'Academie des Sciences, 1931, vol. 192, p. 1037
[5] Canadian Journal of Chemistry, 1965, vol. 43, p. 650 - 658

4-BROMO-2-IODOPHENOL Preparation Products And Raw materials

Raw materials

Preparation Products

Less

4-BROMO-2-IODOPHENOL Suppliers

Americas 1 China 94 Europe 1 Germany 1 India 6 Japan 1 United Kingdom 3 United States 14 Global 121

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44801
Advantage: 61

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11035
Advantage: 64

Shanghai Harvest Chemical Industrial Co., Ltd.

Tel: 021-31038972,31038973 17321035817
Fax: +86-21-51385350
Email: sales@harvest-chem.com
Country: China
ProdList: 2816
Advantage: 64

Shandong Xiya Chemical Co., Ltd

Tel: 4009903999 13355009207
Fax: 0539-6365991
Email: 3007715519@qq.com
Country: China
ProdList: 18729
Advantage: 57

Shanghai Sunway Pharmaceutical Technology Co., Ltd

Tel: 18270980682
Fax: 021 51613951
Email: mlcheng@sunwaypharm.cn
Country: China
ProdList: 8669
Advantage: 57

T&W GROUP

Tel: 021-61551611 13296011611
Fax: ＋86 21-50676805
Email: contact@trustwe.com
Country: China
ProdList: 9895
Advantage: 58

Shanghai Topbiochem Technology Co., Ltd

Tel: 021-58170097
Email: info@topbiochem.com
Country: China
ProdList: 9510
Advantage: 58

SuZhou ShiYa Biopharmaceuticals, Inc.

Tel: 86(512)5235 8471 17715136450
Fax: 86(512)5235 6881
Email: sales@shiyabiopharm.com
Country: China
ProdList: 4169
Advantage: 58

9ding chemical ( Shanghai) Limited

Tel: 4009209199
Fax: 86-021-52271987
Email: sales@9dingchem.com
Country: China
ProdList: 18209
Advantage: 56

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-6206333 13167063860
Fax: 021-50323701
Email: anhua.mao@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Tianjin Ji Ping Jia Chemical Co., Ltd.

Tel: 18622448868
Fax: 022-58620773
Email: jpjchem@163.com
Country: China
ProdList: 490
Advantage: 62

Bide Pharmatech Ltd.

Tel: 400-164-7117 13681763483
Fax: +86-21-61629029
Email: product02@bidepharm.com
Country: China
ProdList: 39966
Advantage: 60

Shanghai YuLue Chemical Co., Ltd.

Tel: 021-60345187 13671753212
Fax: 021-34702061
Email: lzz841106@aliyun.com
Country: China
ProdList: 10263
Advantage: 55

Mashilabs (Shanghai) Co.,Ltd.

Tel: 19916721580
Fax: QQ：3154870176
Email: mafarm@126.com
Country: China
ProdList: 4542
Advantage: 58

Shanghai Xingui Biotechnology Co., Ltd.

Tel: 15121041756
Email: xingui2022@126.com
Country: China
ProdList: 9979
Advantage: 58

Cool Pharm, Ltd

Tel: 021-60455363 18019463053
Fax: 50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12346
Advantage: 58

NovoChemy Ltd.

Tel: 86-(0)21-31261262 373522135
Fax: 86-(0)21-33250524
Email: sales@novochemy.com
Country: China
ProdList: 6498
Advantage: 58

CHMA Chemical Technology (Shanghai) Co., Ltd

Tel: 021-61556450 15800904410
Fax: 021-61556450
Country: China
ProdList: 2832
Advantage: 58

Shanghai YuanYe Biotechnology Co., Ltd.

Tel: 021-61312847; 18021002903
Fax: QQ:3008007432
Email: 3008007409@qq.com
Country: China
ProdList: 71826
Advantage: 60

ChengDu TongChuangYuan Pharmaceutical Co.Ltd

Tel: 028-83379370 13880556291
Fax: 028-87747383
Email: tcy@tcypharm.com
Country: China
ProdList: 7218
Advantage: 58

Zhengzhou Acme Chemical Co., Ltd.

Tel: 0371-0371-55629727 13323845623
Fax: 037155629727
Email: 2885676761@qq.com
Country: China
ProdList: 10110
Advantage: 58

Amadis Chemical Company Limited

Tel: 571-89925085
Fax: 0086-571-89925065
Email: sales@amadischem.com
Country: China
ProdList: 131957
Advantage: 58

Suzhou Shanyang Pharmaceutical Technology Co.,

Tel: 0512-63268889 18506119477
Email: 82169840@qq.com
Country: China
ProdList: 592
Advantage: 58

Beyond Pharmaceutical Co., Ltd

Tel: 0571-81953185 +86-15381198709
Fax: 0571-89086206
Email: jasonyao@bydpharma.com
Country: China
ProdList: 842
Advantage: 60

LinkChem Technology Co., Ltd.

Tel: 021-58950110 13124863828
Fax: 021-20922272
Email: sales@linkchem.cn
Country: China
ProdList: 2998
Advantage: 58

Shanghai Zhen Li Biological Technology Co., Ltd

Tel: 021-16621358918; 18516310516
Fax: 13045646768
Email: zhenlipharma888@163.com
Country: China
ProdList: 19035
Advantage: 58

Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718; +8613336195806
Fax: +86-571-85864795
Email: sales@capot.com
Country: China
ProdList: 29735
Advantage: 60

Aikon International Limited

Tel: 025-66113011 13155353615
Fax: (7)02557626880
Email: qzhang@aikonchem.com
Country: China
ProdList: 15394
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 400821072
Fax: 021-58955996
Email: malulu@leyan.com
Country: China
ProdList: 25000
Advantage: 58

Shanghai Scochem Technology Co., Ltd.

Tel: 021-33758897
Email: sales@scochem.com
Country: China
ProdList: 1596
Advantage: 58

Guangdong wengjiang Chemical Reagent Co., Ltd.

Tel: 0751-2815688 13927872512
Fax: 0751-8963795
Email: 3007421951@qq.com
Country: China
ProdList: 9939
Advantage: 58

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57422
Advantage: 58

Beijing Bosennuokang Pharmaceutical Technology Co., Ltd.

Tel: 010-86203349 18201082367
Email: bosennuokang@163.com
Country: China
ProdList: 224
Advantage: 58

TCI Chemicals

Tel: 021-67121386, 800-988-0390
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 5391
Advantage: 58

Shanghai zhigan biotechnology co., LTD

Tel
Email: zhiqianbio@126.com
Country: China
ProdList: 19778
Advantage: 58

Henan Alpha Chemical Co., Ltd.

Tel: 0371-55055611 18137792234
Fax: QQ：3002694073
Email: 3002694073@qq.com
Country: China
ProdList: 9987
Advantage: 58

Xinyi Kaiwu Chemical Technology Co., Ltd.

Tel: 0516-0516-88997009 18651776937
Email: 4164357@qq.com
Country: China
ProdList: 3204
Advantage: 58

Zhengzhou Alfa Chemical Co.,Ltd

Tel: +8618530059196
Email: sale04@alfachem.cn
Country: China
ProdList: 11834
Advantage: 58

Dideu Industries Group Limited

Tel: +86-29-89586680 +86-15129568250
Email: 1026@dideu.com
Country: China
ProdList: 20284
Advantage: 58

Nanjing Hengbei Chemicals Co., Ltd.

Tel: +86-25-58393656
Fax: +86-25-58393656
Email: sales@hengbeichem.cn
Country: China
ProdList: 6854
Advantage: 58

Hefei TNJ Chemical Industry Co.,Ltd.

Tel: +86-0551-65418684 +8618949823763
Fax: 0086-551-65418684
Email: sales@tnjchem.com
Country: China
ProdList: 25356
Advantage: 58

Labnetwork lnc.

Tel: +86-27-50766799 +8618062016861
Email: contact@labnetwork.com
Country: China
ProdList: 19987
Advantage: 58

CD Chemical Group Limited

Tel: +8615986615575
Fax: 0086-13651442114
Email: info@codchem.com
Country: China
ProdList: 20342
Advantage: 58

Hefei Hirisun Pharmatech Co., Ltd

Tel: +8615056975894
Fax: 86-0551-62678551
Email: shawn@hirisunpharm.com
Country: CHINA
ProdList: 9911
Advantage: 58

SIMAGCHEM CORP

Tel: +86-5922680277 +86-13806087780
Email: sale@simagchem.com
Country: China
ProdList: 17346
Advantage: 58

Shanghai linnan medical technology co., LTD

Tel: 15900633975
Email: 779868813@qq.com
Country: China
ProdList: 248
Advantage: 58

Chongqing Chemdad Co., Ltd

Tel: +86-023-6139-8061 +86-86-13650506873
Email: sales@chemdad.com
Country: China
ProdList: 39927
Advantage: 58

Qi Qi hang Biotechnology Co., Ltd.

Tel: 18151111370
Email: 1046215251@qq.com
Country: China
ProdList: 5999
Advantage: 58

Richest Group Ltd

Tel: 18017061086
Email: oled@richest-group.com
Country: CHINA
ProdList: 5600
Advantage: 58

Less

View Lastest Price from 4-BROMO-2-IODOPHENOL manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 4-BROMO-2-IODOPHENOL 207115-22-8
Price: US $0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1000kg
Release date: 2025-07-05

Career Henan Chemical Co

Product: 4-BROMO-2-IODOPHENOL 207115-22-8
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 150KG
Release date: 2019-07-09

207115-22-8, 4-BROMO-2-IODOPHENOLRelated Search:

2-BROMO-5-IODOPHENOL 2-Iodophenol AKOS B005963 4-Bromo-2,6-diiodophenol 3-BROMO-2-IODOPHENOL 4-BROMO-3-IODOPHENOL 2-Bromo-4-iodophenol 2-BROMO-3-IODOPHENOL AKOS B005974 AKOS B005986 AKOS B006027 AKOS B005973 (E)-3-(5-bromo-3-iodo-2-propoxyphenyl)acrylic acid AKOS B005965 AKOS B005964 AKOS B005975 AKOS B005987 AKOS B005970

4-BROMO-2-IODOPHENOL

2-Iodo-4-bromophenol

4-Bromo-2-iodophenol 98%

4-Bromo-2-iodophenol98%

Phenol, 4-bromo-2-iodo-

4-BROMO-2-IODOPHENOL ISO 9001：2015 REACH

207115-22-8