1-Bromo-2,4-difluorobenzene

Product Name: 1-Bromo-2,4-difluorobenzene
CAS No.: 348-57-2
Chemical Name: 1-Bromo-2,4-difluorobenzene
Synonyms: 2,4-DIFLUOROBROMOBENZENE;CL197;2,4-Difluoro;1-Bromo-2,4-difL;1-Bromo-2,4-difluoro;2,4-difluorobromobezene;4-(Trifluoromethylthio);1-Brom-2,4-difluorbenzol;Bromo-2,4-difluorobenzene;2,4-Difluorophenyl bromide
CBNumber: CB3180367
Molecular Formula: C6H3BrF2
Formula Weight: 192.99
MOL File: 348-57-2.mol

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1-Bromo-2,4-difluorobenzene Property

Melting point:: -4 °C (lit.)
Boiling point:: 145-146 °C (lit.)
Density: 1.708 g/mL at 25 °C (lit.)
refractive index: n20/D 1.505(lit.)
Flash point:: 125 °F
storage temp.: Sealed in dry,2-8°C
form: Liquid
color: Clear colorless to brown
Specific Gravity: 1.708
PH: 5.02 at 24℃ and 10g/L
Water Solubility: INSOLUBLE
BRN: 1680892
InChIKey: MGHBDQZXPCTTIH-UHFFFAOYSA-N
CAS DataBase Reference: 348-57-2(CAS DataBase Reference)
NIST Chemistry Reference: Benzene, 1-bromo-2,4-difluoro-(348-57-2)

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Safety

Hazard Codes: Xi,F
Risk Statements: 10-36/37/38
Safety Statements: 16-26-36/37/39-37/39-36
RIDADR: UN 1993 3/PG 3
WGK Germany: 3
Hazard Note: Flammable
HazardClass: 3
PackingGroup: III
HS Code: 29036990

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H226Flammable liquid and vapour

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

P302+P352IF ON SKIN: wash with plenty of soap and water.

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

Sigma-Aldrich

Product number: 263443
Product name: 1-Bromo-2,4-difluorobenzene
Purity: 98%
Packaging: 25g
Price: $42.6
Updated: 2023/01/07

Sigma-Aldrich

Product number: 263443
Product name: 1-Bromo-2,4-difluorobenzene
Purity: 98%
Packaging: 100g
Price: $108
Updated: 2023/01/07

TCI Chemical

Product number: D1909
Product name: 1-Bromo-2,4-difluorobenzene
Purity: >98.0%(GC)
Packaging: 25g
Price: $27
Updated: 2024/03/01

TCI Chemical

Product number: D1909
Product name: 1-Bromo-2,4-difluorobenzene
Purity: >98.0%(GC)
Packaging: 500g
Price: $157
Updated: 2024/03/01

Alfa Aesar

Product number: A14098
Product name: 1-Bromo-2,4-difluorobenzene, 98+%
Packaging: 25g
Price: $36.65
Updated: 2024/03/01

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1-Bromo-2,4-difluorobenzene Chemical Properties,Usage,Production

Chemical Properties

Clear colorless to brown liqui

Uses

1-Bromo-2,4-difluorobenzene has been used in:

preparation of (2S)-1-(2,4-difluorophenyl)-2-(1,1-dimethyl-1-sila-ethoxy)-propan-1-one
enantiomeric preparation of the key intermediate of chiral azole antifungal agents by a chemoenzymatic process

General Description

1-Bromo-2,4-difluorobenzene undergoes lithiation exclusively at the position having two adjacent halogen substituents, to yield 6-bromo-2,3-difluorobenzoic acid.

1-Bromo-2,4-difluorobenzene Preparation Products And Raw materials

Raw materials

Carbon tetrachloride Sodium bisulfite solution 1,3-Difluorobenzene

Preparation Products

Fluconazole

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1-Bromo-2,4-difluorobenzene Suppliers

Americas 1 Belgium 1 China 353 Europe 4 France 3 Germany 7 India 28 Italy 1 Japan 6 Jordan 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 2 Ukraine 2 United Kingdom 23 United States 45 Global 481

Shandong Vantage Specialty Chemicals Biotechnology Co., Ltd.

Tel: 133-96369453 18678026865
Fax: 0536-2101172
Email: sdfantai@163.com
Country: China
ProdList: 852
Advantage: 58

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94838
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 4006608290; 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40241
Advantage: 62

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30132
Advantage: 84

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
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Energy Chemical

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Email: sales8178@energy-chemical.com
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Wuhan Chemwish Technology Co., Ltd

Tel: 86-027-67849912
Fax: 86-027-87531808
Email: sales@chemwish.com
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Capot Chemical Co., Ltd

Tel: +86 (0) 571 85 58 67 18
Fax: 0086-571-85864795
Email: sales@capotchem.com
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Beijing Ouhe Technology Co., Ltd

Tel: 010-82967028 13552068683
Fax: +86-10-82967029
Email: 2355560935@qq.com
Country: China
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JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
Fax: 86-021-50426522,50426273
Email: sales@jingyan-chemical.com
Country: China
ProdList: 9984
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View Lastest Price from 1-Bromo-2,4-difluorobenzene manufacturers

Ouhuang Engineering Materials (Hubei) Co., Ltd

Product: 1-Bromo-2,4-difluorobenzene 348-57-2
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99.6%
Supply Ability: 100000
Release date: 2024-04-26

Henan Fengda Chemical Co., Ltd

Product: 1-Bromo-2,4-difluorobenzene 348-57-2
Price: US $100.00-1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: g-kg-tons, free sample is available
Release date: 2023-12-25

Anhui Zhongda Biotechnology Co., Ltd

Product: 1-Bromo-2,4-difluorobenzene 348-57-2
Price: US $10.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 100T
Release date: 2023-10-30

348-57-2, 1-Bromo-2,4-difluorobenzeneRelated Search:

Decabromodiphenyl Ethane 1,3-Difluorobenzene 4-Bromofluorobenzene 2,4-Difluorophenol Transfluthrin Florfenicol 1,2-Difluorobenzene 4-Fluorobenzaldehyde 2,4,5-TRIFLUORO-6-BROMOANILINE 5-BROMO-1,2-DIFLUORO-3-TRIFLUOROMETHYL-BENZENE 5-Bromo-1,2,3-trifluorobenzene 1,2-Dibromotetrafluorobenzene 1,2-Dibromo-4,5-difluorobenzene 1-BROMO-2,3,4,5-TETRAFLUOROBENZENE 2-BROMO-4,5,6-TRIFLUOROANILINE 1-bromo-2,3,4,6-tetrafluorobenzene Bromine 1,2-DIBROMO-3,4,5-TRIFLUOROBENZENE

2,4-Difluoro-1-bromobenzene

1-BROMO-2,4-DIFLUOROBENZENE

Bromo-2,4-difluorobenzene

1-Bromo-2,4-difluorobenzene, 98+%

2,4-Difluoro

1-Bromo-2,4-difluorobenzene,min.98%

Benzene, 1-bromo-2,4-difluoro-

2,4-DIFLUOROBROMOBENZENE

1-Bromo-2,4-difluorobenzene 99%

1-Bromo-2,4-difluorobenzene99%

1-BROMO-2,4-DIFLUOROBENZENEFLOCONAZOLE

1-BROMO-2-4-DIFLUOROBENZENE pure

2,4-Difluorophenyl bromide

4-Bromo-1,3-difluorobenzene

1-Bromo-2,4-difluorobenzene, min. 98%

1-Bromo-2,4-difluoro

2,4-Difluorobromobenzene 99%

1-BroMo-2,4-difluorobenzene, 98+% 10ML

CL197

1-BROMO-2,4-DIFLUOROBENZENE FOR SYNTHESI

1-broMo -2,4-/2,4- twofluorine broMinetwo fluorine

1-BroMo-2,4-difluorobenzene, 97+%

2, 4 - two fluorine broMobenzene

2,4-difluorobromobezene

1-Bromo-2,4-difluorobenzene&gt

1-Brom-2,4-difluorbenzol

1-Bromo-2,4-difL

1-Bromo-2,4-difluorobenzene ISO 9001：2015 REACH

4-(Trifluoromethylthio)

348-57-2

384-57-2

FeC6H3NH2

C6H8BrF2

Halogenated Hydrocarbons

Organic Building Blocks

Aryl

C6

Building Blocks

Aryl

C6

Halogenated Hydrocarbons

Bromine Compounds

Fluorine Compounds

Aromatic Hydrocarbons (substituted) & Derivatives

Miscellaneous

Other fluorin-contained compounds

bc0001