2-Iodo-4,5-Difluoroaniline

Product Name: 2-Iodo-4,5-Difluoroaniline
CAS No.: 847685-01-2
Chemical Name: 2-Iodo-4,5-Difluoroaniline
Synonyms: 4,5-Difluoro-2-iodoaniline;2-Iodo-4,5-Difluoroaniline;4,5-Difluoro-2-iodoaniline, 97%;BenzenaMine, 4,5-difluoro-2-iodo-;2-Iodo-4,5-Difluoroaniline ISO 9001：2015 REACH;2-Iodo-4,5-Difluoroaniline 4,5-Difluoro-2-iodoaniline
CBNumber: CB02552226
Molecular Formula: C6H4F2IN
Formula Weight: 255
MOL File: 847685-01-2.mol

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2-Iodo-4,5-Difluoroaniline Property

Boiling point:: 258℃
Density: 2.086
Flash point:: 110℃
storage temp.: 2-8°C(protect from light)
Appearance: Brown to reddish brown Liquid
InChI: InChI=1S/C6H4F2IN/c7-3-1-5(9)6(10)2-4(3)8/h1-2H,10H2
InChIKey: XBOMEOMTVVEEDW-UHFFFAOYSA-N
SMILES: C1(N)=CC(F)=C(F)C=C1I

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Safety

HS Code: 2921420090

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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.

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N-Bromosuccinimide Price

ChemScene

Product number: CS-0035710
Product name: 4,5-Difluoro-2-iodoaniline
Purity: ≥97.0%
Packaging: 250mg
Price: $50
Updated: 2021/12/16

ChemScene

Product number: CS-0035710
Product name: 4,5-Difluoro-2-iodoaniline
Purity: ≥97.0%
Packaging: 1g
Price: $108
Updated: 2021/12/16

ChemScene

Product number: CS-0035710
Product name: 4,5-Difluoro-2-iodoaniline
Purity: ≥97.0%
Packaging: 5g
Price: $340
Updated: 2021/12/16

Matrix Scientific

Product number: 095777
Product name: 4,5-Difluoro-2-iodoaniline
Purity: 95+%
Packaging: 250mg
Price: $439
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0320009
Product name: 4,5-DIFLUORO-2-IODOANILINE
Purity: 95.00%
Packaging: 5MG
Price: $501.09
Updated: 2021/12/16

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2-Iodo-4,5-Difluoroaniline Chemical Properties,Usage,Production

Chemical Properties

Colorless Liquid

Synthesis

3863-11-4

847685-01-2

The general procedure for the synthesis of 2-iodo-4,5-difluoroaniline using 3,4-difluoroaniline as starting material was as follows: 3,4-difluoroaniline (645 mg, 5 mmol) was suspended in distilled water (25 mL). Sodium bicarbonate (630 mg, 7.5 mmol) was then added, followed by iodine monomer (1.65 g, 6.5 mmol). The reaction mixture was stirred vigorously at room temperature (~25°C) for 30 minutes. Upon completion of the reaction, the mixture was poured into saturated sodium thiosulfate solution (50 mL) to quench the reaction. Extraction was carried out with ethyl acetate (2 x 25 mL) and the organic phases were combined. The organic phase was washed sequentially with sodium thiosulfate solution (20 mL), distilled water (20 mL) and saturated saline (20 mL) to remove unreacted iodine and other water-soluble impurities. The washed organic phase was dried with anhydrous magnesium sulfate, filtered and concentrated under reduced pressure to afford 2-iodo-4,5-difluoroaniline as a dark colored oil (1.24 g, 97% yield).

References

[1] Patent: WO2006/82400, 2006, A1. Location in patent: Page/Page column 55
[2] Tetrahedron Letters, 2005, vol. 46, # 6, p. 907 - 910
[3] Organic Letters, 2008, vol. 10, # 13, p. 2657 - 2659
[4] Patent: EP2141164, 2010, A1. Location in patent: Page/Page column 44
[5] Journal of Fluorine Chemistry, 2012, vol. 135, p. 97 - 107

2-Iodo-4,5-Difluoroaniline Preparation Products And Raw materials

Raw materials

Preparation Products

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2-Iodo-4,5-Difluoroaniline Suppliers

China 65 India 2 United Kingdom 1 United States 6 Global 74

JinYan Chemicals(ShangHai) Co.,Ltd.

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SuZhou ShiYa Biopharmaceuticals, Inc.

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View Lastest Price from 2-Iodo-4,5-Difluoroaniline manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 2-Iodo-4,5-Difluoroaniline 847685-01-2
Price: US $0.00-0.00/KG
Min. Order: 10mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-17

Career Henan Chemical Co

Product: 4,5-Difluoro-2-iodoaniline 847685-01-2
Price: US $1.00/KG
Min. Order: 1KG
Purity: Min98% HPLC
Supply Ability: g/kg/ton
Release date: 2020-01-08

847685-01-2, 2-Iodo-4,5-DifluoroanilineRelated Search:

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2-Iodo-4,5-Difluoroaniline 4,5-Difluoro-2-iodoaniline

BenzenaMine, 4,5-difluoro-2-iodo-

2-Iodo-4,5-Difluoroaniline ISO 9001：2015 REACH

4,5-Difluoro-2-iodoaniline, 97%

847685-01-2