ChemicalBook > CAS DataBase List > 3-FLUORO-2-IODOPYRIDINE

3-FLUORO-2-IODOPYRIDINE

Product Name
3-FLUORO-2-IODOPYRIDINE
CAS No.
146141-04-0
Chemical Name
3-FLUORO-2-IODOPYRIDINE
Synonyms
uoro-2-iodo-pyridine;2-IODO-3-FLUOROPYRIDINE;3-FLUORO-2-IODOPYRIDINE;Pyridine, 3-fluoro-2-iodo-;3-FLUORO-2-IODOPYRIDINE ISO 9001:2015 REACH
CBNumber
CB0433440
Molecular Formula
C5H3FIN
Formula Weight
222.99
MOL File
146141-04-0.mol
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3-FLUORO-2-IODOPYRIDINE Property

Boiling point:
203.1±20.0 °C(Predicted)
Density 
2.046±0.06 g/cm3(Predicted)
storage temp. 
under inert gas (nitrogen or Argon) at 2–8 °C
form 
solid
pka
-0.58±0.10(Predicted)
Appearance
Off-white to light yellow Solid
CAS DataBase Reference
146141-04-0(CAS DataBase Reference)
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Safety

Hazard Codes 
Xi,Xn
Risk Statements 
36/37/38-22
Safety Statements 
26-36/37/39
WGK Germany 
3
HazardClass 
IRRITANT
HS Code 
2933399990
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
ADE000285
Product name
3-Fluoro-2-iodo-pyridine
Purity
Aldrich
Packaging
1g
Price
$179
Updated
2025/07/31
TRC
Product number
F401515
Product name
3-Fluoro-2-Iodopyridine
Packaging
500mg
Price
$175
Updated
2021/12/16
Apolloscientific
Product number
PC2675
Product name
3-Fluoro-2-iodopyridine
Packaging
250mg
Price
$36
Updated
2021/12/16
SynQuest Laboratories
Product number
3H32-K-X2
Product name
3-Fluoro-2-iodopyridine
Packaging
250mg
Price
$75
Updated
2021/12/16
Apolloscientific
Product number
PC2675
Product name
3-Fluoro-2-iodopyridine
Packaging
1g
Price
$112
Updated
2021/12/16
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3-FLUORO-2-IODOPYRIDINE Chemical Properties,Usage,Production

Synthesis

17282-04-1

146141-04-0

General procedure for the synthesis of 3-fluoro-2-iodopyridine from 2-chloro-3-fluoropyridine: To a solution of 2-chloro-3-fluoropyridine (400 mg, 3 mmol) in dioxane (6 mL, 0.5 M) was added chlorotrimethylsilane (652 mg, 6 mmol) and sodium iodide (2.20 g, 15 mmol) in one go. The reaction mixture was stirred at 80 °C overnight. After completion of the reaction, the reaction mixture was concentrated to give 660 mg of 3-fluoro-2-iodopyridine (yield: 98%), the product was a yellow oil, which was directly used in the next reaction without further purification.

References

[1] Patent: WO2005/123703, 2005, A2. Location in patent: Page/Page column 223

3-FLUORO-2-IODOPYRIDINE Preparation Products And Raw materials

Raw materials

Preparation Products

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3-FLUORO-2-IODOPYRIDINE Suppliers

J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
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76
PharmaBlock Sciences (Nanjing),Inc.
Tel
025-86918202 4000255188
Fax
86-025-86918232
Email
sales@pharmablock.com
Country
China
ProdList
5000
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55
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
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China
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40228
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Wuhan Chemwish Technology Co., Ltd
Tel
86-027-67849912
Fax
86-027-87531808
Email
sales@chemwish.com
Country
China
ProdList
35896
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Capot Chemical Co., Ltd
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+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Country
China
ProdList
18207
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66
Shanghai Hanhong Scientific Co.,Ltd.
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021-54306202 13764082696
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info@hanhongsci.com
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China
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42934
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Shandong Xiya Chemical Co., Ltd
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4009903999 13355009207
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0539-6365991
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3007715519@qq.com
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China
ProdList
18729
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NovoChemy Ltd.
Tel
021-31261262/ 49 (0)17662837245
Fax
(0)21-33250524
Email
sales@novochemy.com
Country
Germany
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9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
18209
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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
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View Lastest Price from 3-FLUORO-2-IODOPYRIDINE manufacturers

Dideu Industries Group Limited
Product
3-FLUORO-2-IODOPYRIDINE 146141-04-0
Price
US $1.10/g
Min. Order
1g
Purity
99.00%
Supply Ability
100 Tons min
Release date
2021-09-01
Zhuozhou Wenxi import and Export Co., Ltd
Product
3-FLUORO-2-IODOPYRIDINE 146141-04-0
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Career Henan Chemical Co
Product
3-FLUORO-2-IODOPYRIDINE 146141-04-0
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
1kg-1000kg
Release date
2020-01-02