4-Bromo-3-nitrobenzotrifluoride

Product Name: 4-Bromo-3-nitrobenzotrifluoride
CAS No.: 349-03-1
Chemical Name: 4-Bromo-3-nitrobenzotrifluoride
Synonyms: TIMTEC-BB SBB009903;3-nitro-4-broMotrifluorotoluol;4-BroMo-3-nitro-trifluoroMethyl;3-NITRO-4-BROMOBENZOTRIFLUORIDE;4-BROMO-3-NITROBENZOTRIFLUORIDE;2-Nitro-5-Bromotrifluorotoluene;4-Bromo-3-nitrobenzotrifluoride99%;4-Bromo-3-nitrobenzotrifluoride 99%;4-Bromo-3-nitrobenzotrifluoride,97%;4-Bromo-3-nitrobenzotrifluoride >
CBNumber: CB0486143
Molecular Formula: C7H3BrF3NO2
Formula Weight: 270
MOL File: 349-03-1.mol

More

Less

4-Bromo-3-nitrobenzotrifluoride Property

Boiling point:: 90 °C (3 mmHg)
Density: 1.763 g/mL at 25 °C (lit.)
refractive index: n20/D 1.511(lit.)
Flash point:: >230 °F
storage temp.: Sealed in dry,Room Temperature
form: clear liquid
color: Light yellow to Amber to Dark green
Specific Gravity: 1.763
BRN: 2417762
CAS DataBase Reference: 349-03-1(CAS DataBase Reference)

More

Less

Safety

Hazard Codes: Xn,Xi
Risk Statements: 36/37/38-20/21/22-36/38
Safety Statements: 36/37/39-26-37/39-36/37
WGK Germany: 3
HazardClass: IRRITANT
HS Code: 29049090

More

Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Warning

Hazard statements

H302Harmful if swallowed

H312Harmful in contact with skin

H315Causes skin irritation

H319Causes serious eye irritation

H332Harmful if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P271Use only outdoors or in a well-ventilated area.

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.

P337+P313IF eye irritation persists: Get medical advice/attention.

P501Dispose of contents/container to..…

More

Less

N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 365777
Product name: 4-Bromo-3-nitrobenzotrifluoride
Purity: 97%
Packaging: 5g
Price: $46.1
Updated: 2022/05/15

TCI Chemical

Product number: B3074
Product name: 4-Bromo-3-nitrobenzotrifluoride
Purity: >98.0%(GC)
Packaging: 5g
Price: $68
Updated: 2025/07/31

TCI Chemical

Product number: B3074
Product name: 4-Bromo-3-nitrobenzotrifluoride
Purity: >98.0%(GC)
Packaging: 25g
Price: $198
Updated: 2025/07/31

TRC

Product number: B697973
Product name: 4-Bromo-3-nitrobenzotrifluoride
Packaging: 5g
Price: $75
Updated: 2021/12/16

Apolloscientific

Product number: PC1500
Product name: 4-Bromo-3-nitrobenzotrifluoride
Purity: 99%
Packaging: 25g
Price: $18
Updated: 2021/12/16

More

Less

4-Bromo-3-nitrobenzotrifluoride Chemical Properties,Usage,Production

Chemical Properties

clear yellow liquid

Uses

4-Bromo-3-nitrobenzotrifluoride may be used to prepare polysubstituted bisheterocycles with potential chemotherapeutic properties.

General Description

4-Bromo-3-nitrobenzotrifluoride is an organic building block.

Synthesis

121-17-5

349-03-1

Example 10: Synthesis of 4-bromo-3-nitrobenzotrifluoride from 4-chloro-3-nitrobenzotrifluoride (g); [0086] 4-chloro-3-nitrobenzotrifluoride (1 eq.) was synthesized from 4-chloro-3-nitrobenzotrifluoride (1 eq.) with a source of bromide (cuprous bromide, cupric bromide, lithium bromide, or magnesium bromide, 1 eq.) or a mixture of cuprous bromide (1 eq.) with lithium bromide (1 eq.) under the presence of benzyl cyanide, diethylene glycol dimethyl ether ( diethylene glycol dimethyl ether), acetic acid or N-methylpyrrolidone (1 mL/mmol) as solvent, and heated the reaction at 160 °C for 6 h to obtain the target product 4-bromo-3-nitrobenzotrifluoride. Table 11 shows that good selectivity was obtained using different reaction conditions, with the mixture of cuprous bromide and lithium bromide being particularly effective. Comparative experiments showed that the reaction was less effective under solvent-free conditions.

References

[1] Patent: US6635780, 2003, B1. Location in patent: Page/Page column 12
[2] Patent: US6635780, 2003, B1. Location in patent: Page/Page column 10-11
[3] Patent: US6635780, 2003, B1. Location in patent: Page/Page column 10-11
[4] Patent: US6635780, 2003, B1. Location in patent: Page/Page column 10-12
[5] Patent: US6635780, 2003, B1. Location in patent: Page/Page column 10-11

4-Bromo-3-nitrobenzotrifluoride Preparation Products And Raw materials

Raw materials

Preparation Products

More

Less

4-Bromo-3-nitrobenzotrifluoride Suppliers

Americas 1 China 188 Europe 3 France 1 Germany 3 India 8 Italy 1 Japan 2 Switzerland 2 United Kingdom 21 United States 30 Global 260

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Liaoning Tianhua Chemical Co., Ltd.

Tel: 0418-6530555 2855550
Fax: +86-418-6502885
Country: China
ProdList: 338
Advantage: 69

Alfa Aesar

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

TCI (Shanghai) Development Co., Ltd.

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

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

Shanghai Sinch Parmaceuticals Tech. Co. Ltd.

Tel: +86-21-54098501
Fax: +86-21-54096319
Email: sales@sinch.com.cn
Country: China
ProdList: 11598
Advantage: 64

More

Less

View Lastest Price from 4-Bromo-3-nitrobenzotrifluoride manufacturers

Shaanxi Dideu New Materials Co. Ltd

Product: 4-Bromo-3-nitrobenzotrifluoride 349-03-1
Price: US $0.00-0.00/KG
Min. Order: 1KG
Purity: 98.0%
Supply Ability: 10000KGS
Release date: 2025-07-01

Hebei Chuanghai Biotechnology Co., Ltd

Product: 4-Bromo-3-nitrobenzotrifluoride 349-03-1
Price: US $10.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-07

Shaanxi Dideu Medichem Co. Ltd

Product: 4-Bromo-3-nitrobenzotrifluoride 349-03-1
Price: US $0.00-0.00/KG
Min. Order: 50mg
Purity: 99%HPLC
Supply Ability: 2000tons
Release date: 2020-01-08

349-03-1, 4-Bromo-3-nitrobenzotrifluorideRelated Search:

Benzotrifluoride 1,4-Bis(trifluoromethyl)-benzene 4-Nitrotoluene 2-Methylbenzotrifluoride 2-Nitrotoluene 3-Fluorobenzotrifluoride 4-Chloro-3-nitrobenzotrifluoride Bromine 2,4,6-Trinitrotoluene 3-Nitrobenzotrifluoride 4-Bromobenzotrifluoride 4-Bromo-3-nitrotoluene 2-Bromo-5-(trifluoromethyl)aniline 2-Bromo-5-methylbenzenamine 1-Bromo-2-nitrobenzene 3-Bromo-4-nitrobenzotrifluoride 2-BROMO-5-NITROBENZOTRIFLUORIDE,2-Bromo-5-nitrobenzotrifluoride98% 2-Amino-5-Bromo-3-Nitrobenzotrifluoride

4-Bromo-3-Nitrobenzotrifluoride 3-Nitro-4-Bromobenzotrifluoride

1-bromo-2-nitro-4-(trifluoromethyl)benzene

4-Bromo-3-nitrobenzotrifluoride 99%

4-Bromo-3-nitrobenzotrifluoride99%

1-BOMO-4-(TRIFLUOROMETHYL)-2-NITROBENZENE

4-Bromo-3-nitrobenzotrifluoride, 98+%

1-Bromo-4-(trifluoromethyl)-2-nitrobenzene

4-Bromo-3-nitrobenzotrifluoride,97%

4-Bromo-3-Nitrobenzotrifluoride 3-Nitro-

4-BroMo-3-nitro-trifluoroMethyl

3-nitro-4-broMotrifluorotoluol

2-BroMo-1-nitro-5-(trifluoroMethyl)benzene

2-BroMo-5-(trifluoroMethyl)nitrobenzene

4-BroMo-alpha,alpha,alpha-trifluoro-3-nitrotoluene

3-NITRO-4-BROMOTRIFLUOROMETHYLBENZENE

3-NITRO-4-BROMOBENZOTRIFLUORIDE

4-BROMO-3-NITRO-ALPHA,ALPHA,ALPHA-TRIFLUOROTOLUENE

4-BROMO-3-NITROBENZOTRIFLUORIDE

TIMTEC-BB SBB009903

4-Bromo-3-nitrobenzotrifluoride &gt

Benzene, 1-bromo-2-nitro-4-(trifluoromethyl)-

2-Nitro-5-Bromotrifluorotoluene

349-03-1

C7H3NO2BrF3

ARYL HALIDE

Building Blocks

Nitro Compounds

Organic Building Blocks

Nitrogen Compounds

Miscellaneous

Trifluoromethyl-benzene series

Nitro Compounds

Nitrogen Compounds

Organic Building Blocks

Aromatic Halides (substituted)

API intermediates

Trifluoromethylbenzene serise