2,6-Difluorobenzonitrile

Product Name: 2,6-Difluorobenzonitrile
CAS No.: 1897-52-5
Chemical Name: 2,6-Difluorobenzonitrile
Synonyms: Difluorobenzonitrile;AURORA KA-1071;2.6- difluoronitrile;2,6-DIFLUOROBENZONIT;6-Difluorobenzonitrile;2,6-fluorobenzonitrile;2,6-Difluorbenzonitril;2,6-Difluorobenzonitrle;2,6-DIFLUOROBENZNITRILE;2,6-Difluro benzonitrile
CBNumber: CB8274614
Molecular Formula: C7H3F2N
Formula Weight: 139.1
MOL File: 1897-52-5.mol

More

Less

2,6-Difluorobenzonitrile Property

Melting point:: 25-28 °C (lit.)
Boiling point:: 197-198 °C
Density: 1.246 g/mL at 25 °C (lit.)
vapor pressure: 18Pa at 20℃
refractive index: n20/D 1.4875(lit.)
Flash point:: 176 °F
storage temp.: Sealed in dry,Room Temperature
solubility: DMSO (Slightly), Methanol (Slightly)
form: Solid
color: Off-White
Odor: Almond-like odor
Water Solubility: 1.87g/L at 19.85℃
BRN: 2045292
LogP: 1.9
CAS DataBase Reference: 1897-52-5(CAS DataBase Reference)
NIST Chemistry Reference: Benzonitrile, 2,6-difluoro-(1897-52-5)
EPA Substance Registry System: Benzonitrile, 2,6-difluoro- (1897-52-5)

More

Less

Safety

Hazard Codes: Xn,T,Xi
Risk Statements: 20/21/22-36/37/38
Safety Statements: 26-36-36/37/39
RIDADR: 3439
WGK Germany: 3
Hazard Note: Toxic
TSCA: T
HazardClass: 6.1
PackingGroup: III
HS Code: 29269095

More

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.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

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

Sigma-Aldrich

Product number: 186783
Product name: 2,6-Difluorobenzonitrile
Purity: 97%
Packaging: 50g
Price: $114
Updated: 2024/03/01

TCI Chemical

Product number: D1650
Product name: 2,6-Difluorobenzonitrile
Purity: >99.0%(GC)
Packaging: 25g
Price: $23
Updated: 2024/03/01

TCI Chemical

Product number: D1650
Product name: 2,6-Difluorobenzonitrile
Purity: >99.0%(GC)
Packaging: 100g
Price: $62
Updated: 2024/03/01

Alfa Aesar

Product number: A10454
Product name: 2,6-Difluorobenzonitrile, 98%
Packaging: 50g
Price: $87.65
Updated: 2024/03/01

Alfa Aesar

Product number: A10454
Product name: 2,6-Difluorobenzonitrile, 98%
Packaging: 250g
Price: $304.65
Updated: 2024/03/01

More

Less

2,6-Difluorobenzonitrile Chemical Properties,Usage,Production

Chemical Properties

white to light yellow crystal powder

Uses

2,6-Difluorobenzonitrile was used in the synthesis of:

poly(cyanoaryl ethers) via silyl-method
2-dimethylamino-6-fluorobenzamide
phenolphthalein-modified polyarylene ether nitrile copolymers

Uses

2,6-Difluorobenzonitrile is a halogenated benzonitrile with fungacidal activity. 2,6-Difluorobenzonitrile is the difluoro analogue of the herbicide Dichlobenil.

Flammability and Explosibility

Non flammable

Synthesis

2,6-Difluorobenzonitrile [1897-52-5], 1- cyano-2,6-difluorobenzene, Mr 172.02, mp 29 – 30℃, forms colorless crystals. The nitrile can be produced by treatment of 2,6-dichlorobenzonitrile with potassium fluoride in sulfolane and is used as an intermediate in the synthesis of insecticides (e.g., Dimilin, Shell).

Toxics Screening Level

The initial threshold screening level (ITSL) for 2,6-difluorobenzonitrile (DFBN) is 0.2 μg/m3 based on an annual averaging time.

2,6-Difluorobenzonitrile Preparation Products And Raw materials

Raw materials

2-Chloro-6-nitrobenzonitrile Sulfolane 2,6-Dichlorobenzonitrile Potassium fluoride Gamma Butyrolactone

Preparation Products

2,6-Difluorobenzamide Chlorfluazuron Diflubenzuron

More

Less

2,6-Difluorobenzonitrile Suppliers

Americas 1 Austria 1 Belgium 4 Canada 7 China 473 Europe 4 France 2 Germany 13 India 20 Italy 1 Japan 10 Jordan 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 2 Ukraine 2 United Kingdom 25 United States 60 Global 630

Weifang QianJin Fine Chemical Co., Ltd.

Tel: 13031698386 18753684562
Fax: 0536-8897109
Email: 1577399715@qq.COM
Country: China
ProdList: 1707
Advantage: 55

Shanghai Sphchem Co., Ltd.

Tel: 021-56491756 13512199871
Fax: 021-5649-1756
Email: 2819742715@qq.com
Country: China
ProdList: 4001
Advantage: 55

Hebei Dj Yan Chemical Co., Ltd.

Tel: 17531190177
Fax: QQ:672648158
Email: peter@yan-xi.com
Country: China
ProdList: 455
Advantage: 58

Jinan Junhe Pharmaceutical Co., Ltd

Tel: 15653300596 18653300596
Email: 3989432235@qq.com
Country: China
ProdList: 282
Advantage: 58

Shijiazhuang Jianxin Biotechnology Co., LTD

Tel: 0311-1906231-3169 19062313169
Email: 19062313169@163.com
Country: China
ProdList: 287
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

TAIYUAN RHF CO.,LTD.

Tel: +86 351 7031519
Fax: +86 351 7031519
Email: sales@RHFChem.com
Country: China
ProdList: 2338
Advantage: 56

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

More

Less

View Lastest Price from 2,6-Difluorobenzonitrile manufacturers

Speranza Chemical Co., Ltd.

Product: 2,6-Difluorobenzonitrile 1897-52-5
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98%
Supply Ability: 100MT/Year
Release date: 2024-11-07

WUHAN FORTUNA CHEMICAL CO., LTD

Product: 2,6-Difluorobenzonitrile 1897-52-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 98%min
Supply Ability: 30tons/month
Release date: 2023-02-02

Hebei Weibang Biotechnology Co., Ltd

Product: 2,6-Difluorobenzonitrile 1897-52-5
Price: US $0.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-08

1897-52-5, 2,6-DifluorobenzonitrileRelated Search:

4-Fluorobenzaldehyde Diaminomaleonitrile 1,2-Difluorobenzene Transfluthrin 2,2'-Azodi(2-methylbutyronitrile) Florfenicol 1,3-Difluorobenzene 2,3,6-Trifluorobenzonitrile Tetrafluoroterephthalonitrile 4-AMINO-2,3,5,6-TETRAFLUOROBENZONITRILE 2,4,6-Trifluorobenzonitrile 4-CYANO-2,3,5,6-TETRAFLUOROBENZOTRIFLUORIDE Pentafluorobenzonitrile 2,4,5,6-Tetrafluoroisophthalonitrile 2,6-Difluoro-4-hydroxybenzonitrile 2,6-DIFLUORO-3-METHOXYBENZONITRILE 3,4-Difluorobenzonitrile 98%,3,4-Difluorobenzonitrile,98%,3,4-DIFLUOROBENZONITRILE 3-AMINO-2,6-DIFLUOROBENZONITRILE

2,6-DIFLUOROBENZONIT

p-Phenylenediamine(1,4-Phenylenediamine)

2,6-DIFLUOROBENZONITRILE, 97+%

2,6-DIFLUOROBENZNITRILE,97%

2,6-Difluorobenzonitrile99%

2,6-Difluoro carbonitrile

6-Difluorobenzonitrile

2,6-Difluorobenzonitrle

Benzonitrile, 2,6-difluoro-

2,6-Difluro benzonitrile

Difluorobenzonitrile

2,6-Difluorobenzone nitrile

2,6-difluoro-benzonitril

2,6-difluorophenylcyanide

2,6-DIFLUOROBENZNITRILE

2,6-DIFLUOROBENZONITRILE

AURORA KA-1071

2, 6 - two fluorine benzene nitriles

2,6-Difluerobenzonitrile

2,6-fluorobenzonitrile

2,6-Difluorobenzonitrile, 98%+

2,6-Difluorbenzonitril

2,6-Difluorobenzonitrile&gt

2.6- difluoronitrile

1897-52-5

1987-52-5

1897-52-2

1897-52-3

C7H3F2N1

F2C6H3CN

C6 to C7

Building Blocks

Cyanides/Nitriles

Organic Building Blocks

Nitrogen Compounds

C6 to C7

Cyanides/Nitriles

Nitrogen Compounds

Aromatic Nitriles

Fluorobenzene

Nitrile

Fluorine series

OLED