2,3-DIFLUORO-6-NITROANISOLE

Product Name: 2,3-DIFLUORO-6-NITROANISOLE
CAS No.: 66684-60-4
Chemical Name: 2,3-DIFLUORO-6-NITROANISOLE
Synonyms: Benzene,1,2-difluoro-3-Methoxy-4-nitro-
CBNumber: CB5501188
Molecular Formula: C7H5F2NO3
Formula Weight: 189.12
MOL File: 66684-60-4.mol

More

Less

2,3-DIFLUORO-6-NITROANISOLE Property

Boiling point:: 78-79/20mm
Density: 1.414±0.06 g/cm3(Predicted)
storage temp.: Sealed in dry,Room Temperature
Appearance: Light brown to brown Liquid

More

Less

Safety

Hazard Codes: Xi
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-36/37/39
Hazard Note: Irritant
HS Code: 2909309090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

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.

More

Less

N-Bromosuccinimide Price

TRC

Product number: D448523
Product name: 1,2-Difluoro-3-methoxy-4-nitrobenzene
Packaging: 500mg
Price: $65
Updated: 2021/12/16

Biosynth Carbosynth

Product number: FD70353
Product name: 2,3-Difluoro-6-nitroanisole
Packaging: 10g
Price: $70
Updated: 2021/12/16

SynQuest Laboratories

Product number: 4654-3-63
Product name: 2,3-Difluoro-6-nitroanisole
Purity: 98%
Packaging: 25g
Price: $105
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: HCH0017458
Product name: 2,3-DIFLUORO-6-NITROANISOLE
Purity: 95.00%
Packaging: 1G
Price: $117.6
Updated: 2021/12/16

AK Scientific

Product number: V7192
Product name: 1,2-Difluoro-3-methoxy-4-nitrobenzene
Packaging: 1g
Price: $14
Updated: 2021/12/16

More

Less

2,3-DIFLUORO-6-NITROANISOLE Chemical Properties,Usage,Production

Uses

1,2-Difluoro-3-methoxy-4-nitrobenzene

Synthesis

82419-26-9

74-88-4

66684-60-4

General procedure for the synthesis of 2,3-difluoro-6-nitroanisole from 2,3-difluoro-6-nitrophenol and iodomethane: Intermediate B92: 3-fluoro-4-[4-(1-methylethyl)-1-piperazinyl]-2-(methoxy)aniline. Step A/Intermediate B93: 1,2-difluoro-3-(methoxy)-4-nitrobenzene. To a solution of 2,3-difluoro-6-nitrophenol (15.01 g, 85.8 mmol) in anhydrous dimethylformamide (120 mL) was sequentially added potassium carbonate (16.6 g, 120 mmol) and iodomethane (6.63 mL, 107 mmol). The reaction mixture was stirred at room temperature overnight. On the following day, the reaction mixture was poured into water and extracted twice with ether. The organic layers were combined, washed twice with 5% lithium chloride aqueous solution and dried over anhydrous sodium sulfate. The solvent was removed by concentration under reduced pressure to give 1,2-difluoro-3-(methoxy)-4-nitrobenzene as a yellow oil (14.7 g, 91% yield). 1H NMR (400 MHz, CDCl3) δ ppm: 4.13 (s, 3H), 7.00 (td, J = 9.07, 7.15 Hz, 1H), 7.67 (ddd, J = 9.35, 5.32, 2.20 Hz, 1H).

References

[1] Patent: WO2009/20990, 2009, A1. Location in patent: Page/Page column 126
[2] Patent: US4997943, 1991, A

2,3-DIFLUORO-6-NITROANISOLE Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

2,3-DIFLUORO-6-NITROANISOLE Suppliers

China 57 Germany 2 India 1 United Kingdom 2 United States 10 Global 72

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

Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
Country: China
ProdList: 35896
Advantage: 56

Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Country: China
ProdList: 18207
Advantage: 66

Beijing Ouhe Technology Co., Ltd

Tel: 010-010-82967028 13522913783
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
ProdList: 12000
Advantage: 60

JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9976
Advantage: 60

Accela ChemBio Co.,Ltd.

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

Beijing Eternalchem Co,. Ltd.

Tel: 010-59484199 18611897322
Email: sales@eternalchem.com
Country: China
ProdList: 4383
Advantage: 60

Hangzhou Yuhao Chemical Technology Co., Ltd

Tel: 0571-82693216
Fax: +86-571-82880190
Email: info@yuhaochemical.com
Country: China
ProdList: 6387
Advantage: 52

Shanghai Sphchem Co., Ltd.

Tel: 021-56491756 13512199871
Fax: 021-5649-1756
Email: 2819742715@qq.com
Country: China
ProdList: 4000
Advantage: 55

More

Less

View Lastest Price from 2,3-DIFLUORO-6-NITROANISOLE manufacturers

Shaanxi Dideu Medichem Co. Ltd

Product: 2,3-Difluoro-6-nitroanisole 66684-60-4
Price: US $0.00-0.00/Kg
Min. Order: 1KG
Purity: 99.0%
Supply Ability: 100 tons
Release date: 2020-01-10

66684-60-4, 2,3-DIFLUORO-6-NITROANISOLERelated Search:

Benzene, 1,2,5-trifluoro-3-methoxy- 2-Chloro-1-(difluoromethoxy)-3-nitro-benzene 3-bromo-5-methyl-4-nitroanisole 1-Bromo-2-(difluoromethoxy)-4,5-difluoro-benzene 3-bromo-5-(difluoromethoxy)anisole 1-(difluoromethoxy)-2-fluoro-4-iodobenzene 3-(DIFLUOROMETHOXY)IODOBENZENE 1-broMo-2-Methoxy-4-(trifluoroMethoxy)benzene 6-Fluoro-2-aminophenol 2-Fluoro-6-nitrophenol 2-Acetonyloxy-3,4-difluoro nitrobenzene 3,4-Difluoro-2-methoxyaniline 2,3-DIFLUORO-6-NITROPHENOL 2,3-Difluoro-6-nitroanisole 2,3-DIFLUORO-6-NITROANISOLE 5-Fluoro-2-methoxyaniline 2-Fluoro-6-nitroanisole 6-AMINO-2 3-DIFLUOROPHENOL

Benzene,1,2-difluoro-3-Methoxy-4-nitro-

66684-60-4