ChemicalBook > CAS DataBase List > 2-IODOBENZOTHIAZOLE

2-IODOBENZOTHIAZOLE

Product Name
2-IODOBENZOTHIAZOLE
CAS No.
1123-99-5
Chemical Name
2-IODOBENZOTHIAZOLE
Synonyms
2-IODOBENZOTHIAZOLE;Benzothiazole, 2-iodo-;2-Iodobenzo[d]thiazole;2-iodo-1,3-benzothiazole
CBNumber
CB12446562
Molecular Formula
C7H4INS
Formula Weight
261.08
MOL File
1123-99-5.mol
More
Less

2-IODOBENZOTHIAZOLE Property

Melting point:
77.0 to 81.0 °C
Boiling point:
318.3±25.0 °C(Predicted)
Density 
2.034±0.06 g/cm3(Predicted)
storage temp. 
Keep in dark place,Sealed in dry,Room Temperature
solubility 
soluble in Methanol
form 
powder to crystal
pka
0.01±0.10(Predicted)
color 
White to Light yellow to Light orange
More
Less

Safety

HS Code 
2934208090
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

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

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

More
Less

N-Bromosuccinimide Price

TCI Chemical
Product number
I0938
Product name
2-Iodobenzothiazole
Purity
>98.0%(GC)
Packaging
1g
Price
$111
Updated
2025/07/31
TCI Chemical
Product number
I0938
Product name
2-Iodobenzothiazole
Purity
>98.0%(GC)
Packaging
5g
Price
$334
Updated
2025/07/31
TRC
Product number
I737103
Product name
2-Iodobenzo[d]thiazole
Packaging
50mg
Price
$45
Updated
2021/12/16
AK Scientific
Product number
X9008
Product name
2-Iodobenzothiazole
Packaging
250mg
Price
$38
Updated
2021/12/16
ChemScene
Product number
CS-W005648
Product name
2-Iodobenzo[d]thiazole
Purity
99.96%
Packaging
1g
Price
$46
Updated
2021/12/16
More
Less

2-IODOBENZOTHIAZOLE Chemical Properties,Usage,Production

Synthesis

95-16-9

1123-99-5

The general procedure for the synthesis of 2-iodobenzothiazole from benzothiazole was as follows: benzothiazole (1 mmol, 135.9 mg) and perfluorobutyl iodide (1.1 mmol, 380.5 mg) were placed in a 10 mL round bottom flask. 5 mL of N,N-dimethylformamide and sodium tert-butoxide (0.5 mmol, 48.1 mg) were added. The reaction mixture was stirred at room temperature for 20 min and the progress of the reaction was monitored by thin layer chromatography (TLC). After completion of the reaction, the mixture was poured into water and extracted with dichloromethane. The organic phase was collected and dried with anhydrous sodium sulfate, followed by removal of dichloromethane by rotary evaporator to give the crude product. The crude product was purified by silica gel column chromatography using petroleum ether and ethyl acetate (v/v=30:1) as eluents to give 2-iodobenzothiazole (white solid, 257.6 mg, 99% yield). In addition, the crude product can also be purified by recrystallization: the crude product was first washed with cold water, filtered, and dissolved in ethanol (2 mL). After heating until complete dissolution, it was left to stand and slowly cooled to induce precipitation of crystals.

References

[1] Organic and Biomolecular Chemistry, 2018, vol. 16, # 6, p. 886 - 890
[2] Patent: CN107501023, 2017, A. Location in patent: Paragraph 0033; 0034
[3] Angewandte Chemie - International Edition, 2006, vol. 45, # 18, p. 2958 - 2961
[4] Chemical Communications, 2008, # 42, p. 5375 - 5377
[5] Chemistry - A European Journal, 2009, vol. 15, # 39, p. 10280 - 10290

2-IODOBENZOTHIAZOLE Preparation Products And Raw materials

Raw materials

Preparation Products

More
Less

2-IODOBENZOTHIAZOLE Suppliers

Americas 1 China 78 Europe 1 Germany 1 India 2 Japan 1 United States 7 Global 91
Adamas Reagent, Ltd.
Tel
400-6009262 16621234537
Fax
021-64823266
Email
chenyj@titansci.com
Country
China
ProdList
14101
Advantage
59
Jinan Trio PharmaTech Co., Ltd.
Tel
0531-88811783
Fax
+86 (531) 55696010 QQ 1762738062
Email
sales@trio-pharmatech.com
Country
China
ProdList
1856
Advantage
62
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9979
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
Shanghai Worldyang Chemical Co.,Ltd.
Tel
021-021-56795766
Fax
+86-21-56795266
Email
sales@worldyachem.com
Country
China
ProdList
9476
Advantage
58
Zhengzhou Alfachem Co., Ltd.
Tel
0371-53765687 18937137882
Fax
QQ:2885373884
Email
2853979813@qq.com
Country
China
ProdList
7991
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
ShenZhen Dieckmann Bio-Pharm Co.,LTD
Tel
+86-0755-89213952 18123776296
Fax
86-755-84813563
Email
service@dkmchem.com
Country
China
ProdList
111
Advantage
55
Sichuan BaiPeng Biotechnology Co., Ltd.
Tel
028-65791793 18140026355
Fax
QQ568470422
Email
568470422@qq.com
Country
China
ProdList
9997
Advantage
58
Aikon International Limited
Tel
025-66113011 13155353615
Fax
(7)02557626880
Email
qzhang@aikonchem.com
Country
China
ProdList
15394
Advantage
58
Wuhan FengyaoTonghui Chemical Products Co., Ltd.
Tel
027-87466105 15377573527
Email
2678564200@qq.com
Country
China
ProdList
17987
Advantage
58
Shanghai Haohong Pharmaceutical Co., Ltd.
Tel
400-8210725 400821072
Fax
021-58955996
Email
malulu@leyan.com
Country
China
ProdList
25000
Advantage
58
3A Chemicals
Tel
400-668-9898
Fax
010-51582189
Email
service@3achem.com
Country
China
ProdList
20557
Advantage
58
Shanghai Jizhi Biochemical Technology Co. Ltd.
Tel
4009004166/18616739031 18616739031
Email
3007523370@qq.com
Country
China
ProdList
52687
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
Beijing Minruida Technology Co., Ltd.
Tel
010-82387566 18001021521;
Fax
82387566-801
Email
sales@mreda.com.cn
Country
China
ProdList
10083
Advantage
58
TCI Chemicals
Tel
021-67121386, 800-988-0390
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
5391
Advantage
58
Baoji Guokang Healthchem Co., Ltd.
Tel
+86-0917-3909592 +86-13892490616
Fax
09173909592
Email
gksales1@gk-bio.com
Country
China
ProdList
9209
Advantage
58
Hefei Hirisun Pharmatech Co., Ltd
Tel
+8615056975894
Fax
86-0551-62678551
Email
shawn@hirisunpharm.com
Country
CHINA
ProdList
9911
Advantage
58
Baimei Jihua (Henan) Pharmaceutical Technology Co., Ltd
Tel
037188900765 18037465274
Fax
QQ3430974218
Email
enyawanglei@sina.cn
Country
China
ProdList
13966
Advantage
58
Chongqing Chemdad Co., Ltd
Tel
+86-023-6139-8061 +86-86-13650506873
Email
sales@chemdad.com
Country
China
ProdList
39927
Advantage
58
Heze Lize Biotechnology Co., Ltd.
Tel
10-15853052 15853052030
Email
ck@163.com15853052030
Country
China
ProdList
298
Advantage
58
Shanghai Kaiwei Chemical Technology Co., Ltd.
Tel
021-58461859 15821823057
Email
service@aiviche.com
Country
China
ProdList
49312
Advantage
58
Beijing Aomi Jiade Pharmaceutical Technology Co., Ltd
Tel
+86-13522808617
Email
omichem@126.com
Country
China
ProdList
6413
Advantage
58
Energy Chemical
Tel
021-58432009 400-005-6266
Fax
021-58436166
Email
marketing1@energy-chemical.com
Country
China
ProdList
44894
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 Naiys Biological Technology Co., Ltd
Tel
18321139117
Email
316441092@qq.con
Country
China
ProdList
3006
Advantage
58
Shanghai Hanlin biology science and technology co., ltd
Tel
183-0212-4410 18302124410
Email
Djt18302124410@163.com
Country
China
ProdList
3000
Advantage
58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd
Tel
2383948258 19172820304
Email
2383948258@qq.com
Country
China
ProdList
12987
Advantage
58
Hangzhou Lordaerun Medical Technology Co., LTD
Tel
18968132030
Email
414725184@qq.com
Country
China
ProdList
171
Advantage
58
Shanghai Chemisci Technology Co., Ltd
Tel
021-58690851 15690882017
Email
1877080091@qq.com
Country
China
ProdList
7521
Advantage
58
Hangzhou Laisheng Biotechnology Co., LTD
Tel
13456210265
Fax
13355928635
Email
3578746376@qq.com
Country
China
ProdList
843
Advantage
58
Bide Pharmatech Ltd.
Tel
400-6005915
Email
sales@picasso-e.com
Country
China
ProdList
39653
Advantage
58
Shandong Mingde Biotechnology Co., Ltd
Tel
15553348166
Email
m15553348166@163.com
Country
China
ProdList
9967
Advantage
58
Jiaxing Deyi Chemical Co., Ltd
Tel
0573-85866609 13588473046
Email
824930988@qq.com
Country
China
ProdList
7865
Advantage
58
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
18621169109
Email
market03@meryer.com
Country
China
ProdList
27987
Advantage
58
Guangdong Fangxin Biotechnology Co., Ltd.
Tel
0751-2838688 13376594225
Email
1276075424@qq.com
Country
China
ProdList
9942
Advantage
58
Xuchang Fengfei New Materials Technology Co., Ltd
Tel
19713077352
Email
1038096457@qq.com
Country
China
ProdList
2640
Advantage
58
Entrenture (Lanzhou) Biomedical Technology Co., Ltd
Tel
13919408782
Email
1297709337@qq.com
Country
China
ProdList
465
Advantage
58
Beijing Solarbio Science & Tecnology Co., Ltd.
Tel
010-50973130 17801761073
Email
Gsiyu@solarbio.com
Country
China
ProdList
50464
Advantage
58
Shanghai Tengjun Biotechnology Co. LTD
Tel
19821570922
Email
angela@labgogo.com
Country
China
ProdList
9896
Advantage
58
Shanghai Jieshikai Biotechnology Co. , Ltd.
Tel
021-57520305 13795461237
Email
zhuruyan@jskchem.com
Country
China
ProdList
49234
Advantage
58
Zhuhai Aobokai Biomedical Technology Co., Ltd.
Tel
400-0628126 15697567703
Email
sales-team@aobchem.com.cn
Country
China
ProdList
49999
Advantage
58
https://hanhongsci.com/
Tel
021-54306202 18917919676
Email
info@hanhongsci.com
Country
China
ProdList
29995
Advantage
58
Shanghai Fengji Pharmaceutical Technology Co., Ltd
Tel
15555063509
Email
153666767@qq.com
Country
China
ProdList
2751
Advantage
58
Accela ChemBio Co.,Ltd.
Tel
021-50795510 4000665055
Email
syeu@accelachem.com
Country
China
ProdList
11015
Advantage
58
Shandong Mingde Biotechnology Co., Ltd.
Tel
18560864701
Email
643971@qq.com
Country
China
ProdList
6098
Advantage
58
Shanghai Aladdin Biochemical Technology Co.,Ltd.
Tel
400-6206333 13167063860
Email
anhua.mao@aladdin-e.com
Country
China
ProdList
48457
Advantage
58
More
Less

View Lastest Price from 2-IODOBENZOTHIAZOLE manufacturers

ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
Product
2-Iodobenzo[d]thiazole 1123-99-5
Price
US $1.60-6.60/kg
Min. Order
1kg
Purity
99%
Supply Ability
100kg
Release date
2025-06-19
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-IODOBENZOTHIAZOLE 1123-99-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
2-IODOBENZOTHIAZOLE 1123-99-5
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

1123-99-5, 2-IODOBENZOTHIAZOLERelated Search:

2-Iodo-1-methyl-1H-imidazole 3-Amino-2-chloro-6-iodopyridine 2-Iodo-5-methoxybenzaldehyde 2-Iodopyridine-3-carboxylic acid 2-IODO-6-METHOXYPYRAZINE 2-IODO-ISONICOTINIC ACID METHYL ESTER 2-Iodo-5-phenyloxazole 2-IODO-ISONICOTINIC ACID 2-Iodo-1H-pyrrolo[2,3-b]pyridine 2-Iodophenylboronic acid 2-IODO-PYRIDIN-3-YLAMINE 2-iodo-1-methyl-1H-indole 2-IODOTHIAZOLE 2-IODOBENZOTHIAZOLE

  • 2-IODOBENZOTHIAZOLE
  • 2-iodo-1,3-benzothiazole
  • 2-Iodobenzo[d]thiazole
  • Benzothiazole, 2-iodo-
  • 1123-99-5