ChemicalBook > CAS DataBase List > 4-IODO-2-PYRIDONE

4-IODO-2-PYRIDONE

Product Name: 4-IODO-2-PYRIDONE
CAS No.: 858839-90-4
Chemical Name: 4-IODO-2-PYRIDONE
Synonyms: 4-IODO-2-PYRIDONE;4-Iodo-2-pyridinone;4-Iodopyridin-2(1H);4-Iodo-2(1H)-pyridinone;4-iodo-2-pyridone , 97+%;4-Iodo-2-hydroxypyridine;2-Hydroxy-4-iodopyridine;2(1H)-Pyridinone, 4-iodo-;4-iodo-1,2-dihydropyridin-2-one
CBNumber: CB01486870
Molecular Formula: C5H4INO
Formula Weight: 221
MOL File: 858839-90-4.mol

Less

4-IODO-2-PYRIDONE Property

Melting point:: 186-188°C
Boiling point:: 321.6±35.0 °C(Predicted)
Density: 2.12±0.1 g/cm3(Predicted)
storage temp.: Keep in dark place,Sealed in dry,Room Temperature
form: solid
pka: 10.76±0.10(Predicted)
color: Pale brown
CAS DataBase Reference: 858839-90-4

Less

Safety

HS Code: 2933399990

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.

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

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

Less

N-Bromosuccinimide Price

TRC

Product number: I737683
Product name: 4-Iodopyridin-2(1H)-one
Packaging: 500mg
Price: $240
Updated: 2021/12/16

TRC

Product number: I737683
Product name: 4-Iodopyridin-2(1H)-one
Packaging: 100mg
Price: $65
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4H17-H-01
Product name: 4-Iodo-1H-pyridin-2-one
Purity: 97%
Packaging: 1g
Price: $314
Updated: 2021/12/16

Matrix Scientific

Product number: 077035
Product name: 4-Iodo-1,2-dihydropyridin-2-one
Purity: 95%
Packaging: 500mg
Price: $262
Updated: 2021/12/16

Apolloscientific

Product number: OR12279
Product name: 4-Iodo-1H-pyridin-2-one
Purity: 97%
Packaging: 1g
Price: $285
Updated: 2021/12/16

Less

4-IODO-2-PYRIDONE Chemical Properties,Usage,Production

Synthesis

153034-86-7

858839-90-4

GENERAL METHOD: 2-chloro-4-iodopyridine (prepared above) was heated with sodium acetate (2.0 eq.) in 1.0 M acetic acid solution at 150°C for 72 hours in a sealed tube. After completion of the reaction, the mixture was cooled to room temperature and concentrated under reduced pressure. The residue was partitioned between ethyl acetate (3 mL/mmol) and cold water (3 mL/mmol). The aqueous layer was extracted with ethyl acetate (3 mL/mmol; 4 times). The combined organic layers were washed sequentially with saturated NaHCO3 solution (1 mL/mmol), brine, dried over anhydrous Na2SO4, filtered and concentrated under reduced pressure. The crude product was purified by silica gel fast column chromatography to afford 4-iodo-2-pyridinone (1b/c/d), details of the specific compound are given below.

References

[1] Synlett, 2016, vol. 27, # 1, p. 67 - 69
[2] Patent: US2010/331320, 2010, A1. Location in patent: Page/Page column 89; 90
[3] Patent: WO2015/101928, 2015, A1. Location in patent: Page/Page column 48
[4] Patent: WO2012/32014, 2012, A1. Location in patent: Page/Page column 94
[5] Patent: US2012/214782, 2012, A1. Location in patent: Page/Page column 40

4-IODO-2-PYRIDONE Preparation Products And Raw materials

Raw materials

Preparation Products

Less

4-IODO-2-PYRIDONE Suppliers

Belgium 1 China 79 India 2 United Kingdom 2 United States 6 Global 90

Shanghai Hanhong Scientific Co.,Ltd.

Tel: 021-54306202 13764082696
Email: info@hanhongsci.com
Country: China
ProdList: 42934
Advantage: 64

Nan Jing Dirise Chemcial Co.,LTD

Tel: 025-52161033 15312098939
Fax: 025-83254025
Email: sales@njdrschem.com
Country: China
ProdList: 579
Advantage: 64

Shanghai Ennopharm Co., Ltd.

Tel: +86 (21) 6435-5022
Country: China
ProdList: 4267
Advantage: 65

shanghai Rainbow MediTech.Co.Ltd.

Tel: 021-64968085,64968086-5815,5812; 13472757003
Fax: +86 21 64968087
Email: xiaoxia.zeng@rainbowpharma.cn
Country: China
ProdList: 961
Advantage: 65

Thermo Fisher Scientific

Tel: 800-810-5118
Fax: +86-10-84193589
Email: cnchemical@thermofisher.com
Country: China
ProdList: 17770
Advantage: 75

Shanghai Keepontech Co.,Ltd

Tel: 021-54849683 13601642561
Fax: +86-21-54375689
Email: sales@keepontech.com
Country: China
ProdList: 998
Advantage: 59

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: 22514
Advantage: 55

Shanghai Witofly Chemical Co.,Ltd

Tel
Email: sales@witofly.com
Country: China
ProdList: 2864
Advantage: 52

CEG Chemical Science&Technology Co., Ltd.

Tel: Mobile:13665161512
Fax: +86-510-68873513
Country: China
ProdList: 1785
Advantage: 58

Bide Pharmatech Ltd.

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

Jiaxing Novartis Chemical Co., Ltd.

Tel: 18957373295
Fax: -
Country: China
ProdList: 1580
Advantage: 58

Shanghai HuanChuan Industry Co.,Ltd.

Tel: 021-61478794
Fax: 021-61478794
Email: sales@hcshhai.com
Country: China
ProdList: 9793
Advantage: 50

Shanghai Synchem Pharma Co., ltd

Tel: 21-619849051-1 18521059765
Email: synchempharma@aliyun.com
Country: China
ProdList: 6468
Advantage: 55

NovoChemy Ltd.

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

Shanghai Chenzhu Pharmaceutical Co., Ltd.

Tel: 13162380607
Fax: QQ:1696175688
Email: 1696175688@qq.com
Country: China
ProdList: 817
Advantage: 55

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

Amadis Chemical Company Limited

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

Shanghai CR Corporation Limited

Tel: 13062833949; 4006653949 4006653949
Fax: QQ: 2136646215
Email: fred.wen@crcorporation.cn
Country: China
ProdList: 9756
Advantage: 58

Hangzhou Molcore Biopharmatech Co.,Ltd

Tel: 400-711-5280 86-571-81025280
Fax: 86-571-85806285
Email: sales@molcore.com
Country: China
ProdList: 9967
Advantage: 58

Sichuan BaiPeng Biotechnology Co., Ltd.

Tel: 028-65791793 18140026355
Fax: QQ568470422
Email: 568470422@qq.com
Country: China
ProdList: 9997
Advantage: 58

Changzhou Ditong chemical Co.,Ltd.

Tel: 0519-88298848 18118010980
Fax: 0519-85130733
Email: info@edengenechem.com
Country: China
ProdList: 736
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: 025-58851090 15955137747
Fax: (6)02557626880
Email: sales01@aikonchem.com
Country: China
ProdList: 15949
Advantage: 58

SHANGHAI FDC-CHEMICAL CO.,LTD

Tel: 021-61469567 13482353728
Fax: 021-61161605
Email: sales@fdc-chemical.com
Country: China
ProdList: 9717
Advantage: 58

Hebei Huaxing Chemical Co., Ltd

Tel: 0319-6931777 13930968617
Fax: +86-319-6931577
Email: 630669494@qq.com
Country: China
ProdList: 1021
Advantage: 58

Shanghai HongMin Pharmaceutical Co., Ltd.

Tel: 13651987816
Fax: -
Email: hongminpharm@163.com
Country: China
ProdList: 2326
Advantage: 58

Shanghai Jizhi Biochemical Technology Co. Ltd.

Tel: 4009004166/18616739031 18616739031
Email: 3007523370@qq.com
Country: China
ProdList: 52687
Advantage: 58

Cool Pharm, Ltd

Tel: 021-58581007 18019463053
Fax: 021-50966098
Email: sales@coolpharm.com
Country: China
ProdList: 12878
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

Jinan Carbotang Biotech Co.,Ltd.

Tel: +8615866703830
Email: figo.gao@foxmail.com
Country: China
ProdList: 8497
Advantage: 58

ANHUI WITOP BIOTECH CO., LTD

Tel: +8615255079626
Email: eric@witopchemical.com
Country: China
ProdList: 23541
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

Hefei Hirisun Pharmatech Co., Ltd

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

Henan Weituxi Chemical Technology Co., Ltd.

Tel: 0371-63284658 18135795563
Fax: QQ:2885349392
Email: 2885349392@qq.com
Country: China
ProdList: 9990
Advantage: 58

Hubei xin bonus chemical co. LTD

Tel: 86-13657291602
Fax: 027-59338440
Email: linda@hubeijusheng.com
Country: CHINA
ProdList: 22963
Advantage: 58

Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Email: sales@accelachem.com
Country: China
ProdList: 10467
Advantage: 58

career henan chemical co

Tel: +86-0371-86658258 +8613203830695
Fax: 0086-371-86658258
Email: factory@coreychem.com
Country: China
ProdList: 29798
Advantage: 58

Guangzhou Yuheng Pharmaceutical Technology Co., Ltd

Tel: +8613580539051
Email: joe@yuhengpharm.com
Country: CHINA
ProdList: 21142
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

Shanghai Syn-Bio Co., Ltd

Tel: 18016367361
Email: 18016367361@189.cn
Country: China
ProdList: 91
Advantage: 58

Shanghai Haohong Pharmaceutical Co., Ltd.

Tel: 400-8210725 4008210725
Email: malulu@leyan.com
Country: China
ProdList: 40000
Advantage: 58

Beijing Stronger Science Co., Ltd.

Tel: 0531-88924771 15614660963
Email: elsa.hang@strongerscience.com
Country: China
ProdList: 10623
Advantage: 58

chemmole

Tel: 400-168-9330 15013243073
Email: 597760450@qq.com
Country: China
ProdList: 2942
Advantage: 58

Wuhan Augda Biotechnology Co., Ltd

Tel: 15071299552
Fax: QQ:262933239
Email: 262933239@qq.com
Country: China
ProdList: 7048
Advantage: 58

Bide Pharmatech Ltd.

Tel: 400-6005915
Email: sales@picasso-e.com
Country: China
ProdList: 39653
Advantage: 58

Qingzhou dafeng import and export Co. LTD

Tel: 16773308882
Email: 927608786@qq.com
Country: China
ProdList: 3051
Advantage: 58

AAB-PHARMA LIMITED

Tel: 02566880956
Email: 3325708371@qq.com
Country: China
ProdList: 7869
Advantage: 58

Beijing InnoChem Science & Technology Co., Ltd.

Tel: 15652467323
Email: sales@inno-chem.com.cn
Country: China
ProdList: 8293
Advantage: 58

Less

View Lastest Price from 4-IODO-2-PYRIDONE manufacturers

Career Henan Chemical Co

Product: 4-IODO-2-PYRIDONE 858839-90-4
Price: US $5.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100KG
Release date: 2020-01-12

858839-90-4, 4-IODO-2-PYRIDONERelated Search:

4-HYDROXYPYRIDINE ALLYL IODIDE 4-IODO-2-PYRIDONE

4-IODO-2-PYRIDONE

4-Iodo-2(1H)-pyridinone

4-Iodo-2-hydroxypyridine

4-iodo-2-pyridone , 97+%

4-iodo-1,2-dihydropyridin-2-one

2-Hydroxy-4-iodopyridine

4-Iodopyridin-2(1H)

4-Iodo-2-pyridinone

2(1H)-Pyridinone, 4-iodo-

858839-90-4

Halides

Pyridines